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' Sherwood Pump Repair 3022'



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Maintenance & Repair Manual
Your Complete Guide to Rubber Impeller Pump Identification & Repairs
                       The First 100 Years

T   he seawater pump is the heart of the marine engine, supplying a continuous flow of
    raw water to maintain temperatures consistent with the demanding engine
performance. Over the years, Sherwood seawater pumps have developed a reputation
of excellence in quality; and today are chosen for their performance and dependability
by the most prestigious marine engine manufacturers.

In the beginning, dating back to 1903, William Sherwood and his friend and business
partner David Buick (of General Motors fame) operated a copper brass plumbing
business. They parted ways as Buick became more interested in the automobile.
Sherwood then developed the plumbing accessories and beer equipment business into
a foundry and machine shop, as Sherwood was sought out by Ford, the Dodge brothers,
and others for the expanding auto-driven industries in Detroit, Michigan.

In the 1920s, Chris Smith helped create the inboard-powered pleasure boat industry by
combining automobile engines and boat hulls to increase speed with greater detail, style
and comfort. His company (Chris-Craft) incorporated William Sherwood's expertise of
plumbing and custom manufacturing as they developed the first seawater pumps for
marine inboard engines.

The commitment in the marine field continued with the next generation of Sherwood.
World War II furthered this commitment, as Sherwood became a prime supplier of
Marine Engine Coolant Pumps for the United States Navy. On June 6th, 1944, a Chris-
Craft built personnel carrier with a Sherwood pump was the first allied Landing Craft to
hit the Normandy beaches. During this time, Sherwood also supplied pumps to marine
engines of Buda, Caterpillar, Cummins, Gray, Hercules and Packard.

With the advance of pleasure boating after WWII, activities were turned to
accommodating the exacting cooling pump needs of this growing market. Sherwood
kept pace with the new engines from GM, Chrysler and Ford by continuing, expanding
and developing relationships with Chris-Craft, Chrysler Marine, Crusader, Escort
Marine, OMC and Pleasurecraft Marine.

In the 1970s, Sherwood joined Hypro and continued its focus on pump and pump-
related manufacturing. Today, the Sherwood brand has taken the history of quality
designs and manufacturing to become the seawater pump of choice for new marine
Diesel and Gasoline engines. Sherwood services customers throughout the world with
the help of the marine industry's leading engine manufacturers, independent distributors,
and dealers  as well as with direct manufacturing, regional sales, and distribution
facilities in Minnesota, Illinois, California and the United Kingdom.
Table of Contents
                                                                                                                     Page
Pumps ...................................................................................................................... 4
      Engine Specified Pumps
      General Service Pumps
Impellers .................................................................................................................. 9
      Performance
      Identification
      Kit Information
Accessories............................................................................................................ 14
      Strainers and Brackets
Service Section ...................................................................................................... 15
      Pumps by Engine Manufacturer
      Other OEM and General Service Pumps
Repair Kits ............................................................................................................ 28
Technical Guides.................................................................................................... 29
      G Series
      R Series
      17000 Series
      18000 Series
      Preventative Maintenance and Inspection




               Please visit us at www.sherwoodpumps.com

                                                                                                                                 3
Engine Specified Pumps

     Model D55, D60, D65, D75             Model E35                   Model G65
         Chrysler M225-M440         (See pages 18-19, 32-33)             Perkins
          (See pages 16-17)                                         (See pages 20-21)




            Model G155            Model G5, G7, G7B, G50           Model G20, G21
       (See pages 22-23, 29-31)         Chrysler 318-340         (See pages 22-23, 29-31)
                                    (See pages 16-17, 29-31)




    Model G30-2, G30-2B, G45-1       Model G151, G157           Model GC1, GC4, GC5
         Chris Craft 350 & 454      Star Power & Marine Power    (See pages 24-25, 29-31)
       (See pages 16-17, 29-31)     (See pages 20-23, 29-31)




          The #1 Reason for Premature Engine Wear Is Overheating. To Maintain...

4
 Model K75B, L10B                  Model M71                    Model G9901
(See pages 20-21, 29-31)      (See pages 24-25, 29-31)         OMC/Volvo 4.3-8.2
                                                            (See pages 20-23, 29-31)




    Model G9903                   Model G8001                Model G906, G907
   Volvo/OMC 3.0-8.2             (See pages 24-25)             (See pages 20-21)
(See pages 20-23, 29-31)




    Model G907P                     Model H5                  Model N10360GX
   (See pages 20-21)                  Perkins                    Chris Craft 283
                                 (See pages 20-21)             (See pages 16-17)




...Engine Performance, Insist Upon Original Engine Specified Sherwood Products.

                                                                                       5
Engine Specified Pumps

     Model P105               Model R30G, R30G-1          Model R50G, R10870G
    (See pages 24-25)         (See pages 22-23, 32-33)     (See pages 22-23, 32-33)




     Model R991                   Model RPBC                    Model G908
         Yamaha                       Perkins                 (See pages 22-23)
    (See pages 22-23)            (See pages 20-21)




     Model G1006              Model P1012, P1014           Model G1801, G1805
    (See pages 24-25)            (See pages 24-25)         (See pages 24-25, 36-38)




    The #1 Reason for Premature Engine Wear Is Overheating. To Maintain...

6
Model G1806, G18061              Model G1807,                  Model G1808,
(See pages 24-25, 36-38)        G18071, G18072                G18081, G18082
                              (See pages 24-25, 36-38)      (See pages 24-25, 36-38)




    Model G1810                    Model P176                   Model P1710,
(See pages 24-25, 36-38)      (See pages 26-27, 34-35)          P1726, P1732
                                                            (See pages 24-27, 34-35)




Model P1711, P1719                Model P1716,                  Model P1727,
(See pages 24-25, 34-35)          P1722, P173                   P1730, P1731
                              (See pages 24-27, 34-35)      (See pages 26-27, 34-35)




...Engine Performance, Insist Upon Original Engine Specified Sherwood Products.

                                                                                       7
General Service Pumps
     G Series
      Mechanical Seal
      Bronze Housing
      Stainless Steel Shaft
      Sealed Ball Bearing
      Excellent for Engine Cooling,
       Either as Replacement for Obsoleted                          Horizontal Porting G1 & G3          Vertical Porting G2, G4, & G11
       Pump or New Installation




Model                      Port                                                      Dimensions (Inches)
 No.  Impeller             Size        A      B        C        D       E     F      G      H      I   J        K       L     M     N    O   P
    G1       09959     1" Hose       13/32   5/8   2-1/64   3/16    5-1/4    1/2   2-25/64 27/32 1-1/4 2-5/8 2-1/8 1-3/8        7/8 1-5/8   3/8
    G2       09959     1" Hose       13/32   5/8   2-1/64   3/16    5-1/4    1/2   2-25/64 27/32 1-1/4       2-1/8 1-3/8 2-1/4 7/8 1-5/8    3/8
    G3       10615     1-1/4" Hose   13/32   5/8   2-1/64   3/16    5-5/8    1/2   2-37/64 1-1/32 1-1/2 2-5/8 2-1/8 1-3/8       7/8 1-5/8   3/8
    G4       10615     1-1/4" Hose   13/32   5/8   2-1/64   3/16    5-5/8    1/2   2-37/64 1-1/32 1-1/2      2-1/8 1-3/8 2-5/16 7/8 1-5/8   3/8
    G8       10615     1-1/4" Hose   13/32   5/8   2-1/64   3/16            1/2                1-1/2      2-1/8 1-3/8       7/8 1-5/8   3/8
    G11      09000     1/2 NPT       13/32   5/8   2-1/64   3/16    5-1/4    1/2   2-25/64 27/32 1-1/4       2-1/8 1-3/8 2-1/4 7/8 1-5/8    3/8

 See Impeller Flow Curves on Page 9 for Performance



     R Series
      Heavy Duty Design for Pulley Drive or
       Long Couple
      Mechanical Seal for Extended Seal Life
      Rear Support Bushing for
       Load Absorption
      Ball Bearing Supported Drive Shaft
      Corrosion Resistant Bronze Constructed
      Neoprene Impeller and Buna Seal -
       Standard
      Stainless Steel Shaft



          Model                    Port                                     Dimensions (Inches)
           No.       Impeller      Size      B     C        D       E       F   G    H     I    J      K    L       M   N    O      P
          R30G        10077       1/2" NPT   .50 1.50 3.56 1.0 5.28 .34 1.47 .75 1.06 1.12 3.09 .25 1.44 1.38                      .44
          R50G        09959       3/4" NPT   .63 1.50 4.06 1.0 5.28 .41 1.63 .75 1.12 1.25 3.34 .25 1.50 2.12                      .50
          R102        10615        1" NPT    .63 1.50 4.53 1.0 6.66 .41 2.12 .88 1.38 1.50 3.97 .25 1.81 2.12                      .56

      Recommended Horsepower: R30G - 1/2, R50G - 3/4, R102 - 2.
       See Impeller Flow Curves on Page 9 for Performance.

8
Impeller Performance

        700



        600



        500



        400
  LPM




        300



        200



        100



          0
              0   500      1000     1500    2000      2500     3000      3500         4000   4500
                                                RPM




     A self-priming vacuum is created          The rotating impeller carries liquid          When the flexible impeller vanes
 1   as the flexible impeller vanes
 straighten upon leaving the cam, draw-
                                           2   from the inlet to the outlet port.        3   regain contact with the cam, they
                                                                                         bend and the liquid is discharged
 ing liquid into the pump.                 As a consequence of their design,             from the pump in a uniform flow.
                                           flexible impeller pumps can pass
                                           fairly large solids.                          Liquids can be pumped in the
                                                                                         opposite direction by reversing the
                                                                                         rotation of the pump.




                                                                                                                                 9
Impeller Specifications
                                           09959K   Width: 1-1/4" (32mm)
                                            Diameter: 2-7/16" (62.5mm)

                                           09000K   Width: 7/8" (22mm)
     10615K   Width: 1-5/8" (41mm)          Diameter: 2-7/16" (62.5mm)
      Diameter: 2-9/16" (65mm)

      15000K   Width: 2" (51mm)                                              10077K    Width: 25/32" (20mm)
      Diameter: 2-9/16" (65mm)                                                  Diameter: 2-1/4" (57mm)




                                           08000K   Width: 3/4" (19mm)
                                            Diameter: 1-9/16" (40mm)



       17000K    Width: 2-7/8" (73mm)                                      18000K    Width: 4" (102mm)
         Diameter: 3-5/16" (84mm)                                            Diameter: 3-3/4" (95mm)
      17000PK    Same as 17000K except                                     26000K   Width: 3-1/8" (80mm)
     Threaded Insert Version with Puller                                     Diameter: 3-3/4" (95mm)




10
               27000K        Width: 2-7/8" (73mm)                                              22000K            Width: 4-5/16" (110mm)
                   Diameter: 3-5/16" (84mm)                                                          Diameter: 4-1/2" (114mm)
                          Splined Impeller




Additional Impellers
      Part #                  Diameter                      Width                    Shaft                  Keyway           Number of        Material
                                                                                   Diameter                                    Vanes
      09979                1-3/4" (40mm)               3/4" (19mm)                     3/8"                 Pinned               8            Neoprene
      18200               2-9/16" (65mm)                2" (51mm)                      5/8"                  Spline              12           Neoprene
      19000               2-9/16" (65mm)                2" (51mm)                      3/4"                 Special*             12           Neoprene
      10187              2-19/32" (66mm)             1-31/32" (50mm)                   5/8"                  3/16"               9            Neoprene
* Same as MerCruiser



Vane Impellers
        Vane Assembly                                    Vane                               Number of Vanes                           Vane Pump
           Number                                     Description                              Per Set                                Assemblies
               09731                         1-1/4"L x 13/16"W x 1/8"H                           7 (08888)                    K9615G, K9635G, K9740G
               09745                         1-1/4"L x 13/16"W x 1/8"H                           14 (08888)                   K9529G, K9820G, L9841G,
                                                                                                                              L9850G, L9870G, L9875G
               09924                        25/32"L x 11/16"W x 1/8"H                            16 (09915)                  L9910G, M10080G, N10160G
 Impeller vanes were used for raw water pump applications prior to the design of the flexible rubber impeller.
 Vanes are packaged in sets and must be ordered by assembly number.



                                                                                                                                                         11
Genuine Sherwood Impellers & Impeller Kits

Patented Impeller Puller
17000, 18000, 22000, 26000, 27000 impellers
contain a patented threaded insert design.
Patent No. 6,116,855.

23631 Puller used for:
17000, 18000, 22000, 26000

24412 Puller used for
27000




Impeller Kits Include:
All Gaskets, O-rings, new Technical Service Guide and
Engine Specified Impeller for up to 50 Sherwood pumps.

Impeller Kits Available:
08000K
09000K
10077K
09959K
10615K
15000K
17000K
17000PK - includes puller
18000K
22000K
26000K
27000K




17000 Impeller Options

17000C -- Impeller with thru-key insert allows for ease of installation in hard-to-reach applications. This impeller is
of the same dependable Sherwood design that has been used since the 17000 series impeller was developed.

17000K -- Impeller Kit is packed with everything needed to replace the impeller using genuine Sherwood parts.
Contains thru-key insert that allows for ease of installation in hard-to-reach applications.
      Kit Contains: 17000C Impeller with thru-key insert, O-ring, and Rubber cap

17000 -- Patented Impeller with threaded insert for ease of removal and installation.

17000PK -- Impeller Kit
      Contains: 17000 Impeller with patented threaded insert, Impeller puller (#23631), and O-ring Patent No. 6,6116,855




12
Impeller Removal and Installation

Threaded Impellers
(17000, 18000, 22000, 26000, and 27000)

Removal
   Remove the cover.
   Insert the Sherwood puller into the threaded insert.
   Screw the puller against the shaft,
    lifting the impeller out of the housing or until loose.
   Twist and pull the impeller out of the pump.


Installation
   Apply a non-petroleum based lubricant to impeller (i.e. silicone or soapy water).
   Install the impeller with a twisting motion onto the shaft.
   Option: Use puller tool to push impeller into pump by loosening and lowering
    nut until tightens against impeller insert, then turning for installation.
   Then use a small amount of non-petroleum based lubricant to help
     hold the o-ring in place while replacing the cover.



Thru-Key Design Impellers
(8000K, 10077K, 09000K, 09959K, 10615K, 15000K, 17000K)


Removal
   Remove the cover.
   Twist and pull the impeller out of the pump.


Installation
   Apply a non-petroleum based lubricant to impeller (i.e. silicone or soapy water).
   For non-rock key version pumps, install the key into the shaft prior to installing the impeller.
   Install the impeller with a twisting motion onto the shaft.
   After the impeller is all the way on the shaft and into the housing, rotate the impeller to align the keyway of the
    shaft to the key slot on the shaft.
   Slide the impeller key into the keyway and if applicable, place the rubber cap over the key opening to prevent
    possible damage to the cover.
   Then use a small amount of non-petroleum based lubricant to help hold the o-ring in place while replacing
    the cover.




         To maintain engine performance, insist upon genuine Sherwood impellers.
                              Keep it cool with the original!
                                                                                                                          13
Seawater Strainer and Bracket

                            Full Flow Filtering with Ultra Low Pressure Differential
                            Easy In-Line Cleaning
                            Durable Non-Corrosive Construction
                            Quick Clear Bowl Examination
                            Lightweight with Optional Mounting Bracket
                            Stainless Steel Screens



                                              Strainer Description
                            Strainer Number    Port Size   Screen Mesh    Bracket No.
                                15935           1/2"        20   Mesh        N/A
                                18004           1/2"        50   Mesh        N/A
                                18001           3/4"        20   Mesh       14240
                                18005           1"          20   Mesh       14239
                                18016           1-1/4"      20   Mesh       14238
                                18029           1-1/2"      20   Mesh       21930


                                              Strainer Components
                            Strainer Number Screen No.      O-ring No.     Bowl No.
                                15935          11810         11805          14379
                                18004          11811         11805          14379
                                18001          11810         11805          14379
                                18005          11807         11803          14380
                                18016          14214         11803          14380
                                18029          16126         11803          14380




14
Pump Service Parts



                                      Major Pump and Parts Service Section
The following parts list is made available for the identification of major components of raw water pumps currently active in
marine engine applications. Although the pump may no longer be a unit in production, it may be a serviceable pump. This is
intended to assist the distributors and their dealers with identification and ordering of parts.

       Engine Manufacturer            Sherwood      Pump Replacement                      Ports                          Impeller        Minor     Major       Seal &
                                       Number       Avail   Pump                                                           Kit           Repair    Repair       Seat/
                                                                                                                                          Kit       Kit       Lip Seal
      Engine          Engine                                                     Inlet             Outlet
      Model             Part
                      Number
    Gov Life Boat      11658        B11               O         *            1/2" NPT       1/2" NPT                  05237/05725                   13369       11367
    Gov Life Boat      11353    R10870G-01            S      R10870G         3/4" NPT       3/4" NPT                     09959K           10997     12937       10927
    Gov Life Boat      24143        H70               O         *               7/8"           7/8"                      10077K           13367     13366       11628
    Gov Life Boat     302648       G903               O       G908           1/2" NPT       1/2" NPT                     09000K                              12859/18806
    Gov Life Boat      42175     G908-01              P       G908           1/2" NPT       1/2" NPT                     09000K                              12859/18806
     Model 283      16.80-10003 N10360GX              S                      1/2" NPT       1/2" NPT                   (2) 10077K         10244     12301       10546
  Model 307-327Q    16.80-28342    D10C               O          *                -              -                        10635                                 10577
  Model 307-327Q    16.80-28341   D15CC               O          *                -              -                        10557                                 10577
M383X, M413E, M440X E-7592-M     P10550G              O         D55            1 1/4"         1 1/4"                09959K & 10615K                 12816       10545
                                  P1730A              S                    W/O Port Elbow W/O Port Elbow                 17000K                              23799/24250

                                        D10C         Centrifugal recirculating pump clockwise rotation from pulley end
                                       D15CC         Centrifugal recirculating pump counterclockwise rotation from pulley end

                                                      O      Obsolete pump, no longer in production
                                                      P      Proprietary pump, must purchase through engine manufacturer or their distributor
                                                      S      Sherwood pump, purchase direct from Sherwood distributor

                                                             R10870G        Pump shown in this column is a direct replacement
                                                                *           Asterisk indicates no direct replacement available

                     NPT indicates threaded port (national pipe thread)      1/2" NPT       1/2" NPT
                            Dimension indicates outside diameter of port       1 1/4"         1 1/4"
                 Signifies that the pump is sold without any port elbows   W/O Port Elbow W/O Port Elbow

                                                For gear pumps, first item drive gear, second item is the idler       05237/05725
                                                                                Rubber Impeller (2) per pump           (2) 10077K
                                                              Pump uses both a 09959 and 10615 impeller             09959K & 10615K

                                                                                                                       Complete Seal and Seat Assembly          10545
                                                                                                                  Mechanical Seal followed by the Lip Seal   23799/24250




         GENERAL PARTS INFORMATION
        *Asterisk indicates parts are obsolete.
 Blank space indicates part not used in pump design.




                                                                                                                                                                     15
          ENGINE MANUFACTURER                                                           PORTS
                                           SHERWOOD   PUMP    PREPLACEMENT                                    IMPELLER         MINOR       MAJOR       SEAL & SEAT/    BEARING
                                            NUMBER    AVAIL       PUMP                                           KIT         REPAIR KIT   REPAIR KIT     LIP SEAL     ASSEMBLY
     ENGINE MODEL        ENGINE PART NO.                                      INLET             OUTLET
Chris Craft
        Model A                              G8456     O           *                                                                                        *
        Model A                                A16     O           *             1"                 1"         09959K                                     10927          4257
        Model B                              D7704     O           *            3/8"               3/8"                                                     *              *
        Model B                              D7730     O           *            3/8"               3/8"                                                     *              *
        Model B                              G8450     O           *            3/8"               3/8"                                                     *            4306
        Model B                             K9750G     O           *            3/8"               3/8"                                                   10546          4306
        Model B                            M10261G     O           *         3/8" NPT           3/8" NPT       10077K                                     10546          4306
        Model K                              D7669     O           *            1/2"               1/2"                                                     *              *
        Model K                              D7729     O           *            1/2"               1/2"                                                     *              *
        Model K                              G8451     O           *            1/2"               1/2"                                                   10522          4306
        Model K                             K9710G     O           *            1/2"               1/2"                                                   10546          4306
        Model K            16.80-10007     M10262G     O           *         1/2" NPT           1/2" NPT                                                  10546          4306
        Model M                              D7710     O           *            3/4"               3/4"                                                     *              *
        Model M                              D7731     O           *            3/4"               3/4"                                                     *              *
        Model M                              G8452     O           *            3/4"               3/4"                                                     *            4306
        Model M                             K9635G     O           *            3/4"               3/4"                                                   10546          4306
        Model M            16.80-10008     M10263G     O           *         3/4" NPT           3/4" NPT       09959K          10685        12246         10545          4306
        Model W                              G8453     O           *             1"                 1"                                                      *              *
        Model W                              K9740     O           *             1"                 1"                                                    10545          4257
        Model W            16.80-10009     M10264G     O           *          1" NPT             1" NPT        09959K          10685                      10545          4257
       Model 283                            L9980G     O       N10360GX         1/2"               1/2"                                                   10546          4306
       Model 283                            L9910G     O       N10360GX         1/2"               1/2"         09924                                     10546          4306
       Model 283                           N10160G     O       N10360GX         1/2"               1/2"         09924                                     10546            *
       Model 283                           M10095G     O       N10360GX         1/2"               1/2"      (2) 10077K        10244                      10546          4306
       Model 283           16.80-10003     N10360GX    S                     1/2" NPT           1/2" NPT     (2) 10077K        10244        12301         10546          4306
      Model 283M                            L9980G     O       N10360GX         1/2"               1/2"                                                   10546          4306
      Model 283F                           Q10780G     O       S11095G        1" NPT             1" NPT                                                   10545         19988
      Model 283F           16.80-27555     Q10825CC    O           *              -                  -          10557                       12249         10577         14055
      Model 283F           16.80-27554     Q10830C     O           *              -                  -          10635                       12249         10577         14055
     Model 307-327Q        16.80-18340         D05     S                         1"                 1"         10615K          11430                      10927        (2) 4257
     Model 307-327Q        16.80-28342        D10C     O           *              -                  -          10635                                     10577         14055
     Model 307-327Q        16.80-28341       D15CC     O           *              -                  -          10557                                     10577         14055
      Model 327F                           Q10780G     O        S11095G       1" NPT             1" NPT                                                   10545         19988
      Model 327F                           S11095G     S                         1"                 1"         10615K                                     10545         19988
      Model 327F                           Q10825CC    O           *              -                  -          10635                                     10577         14055
      Model 327F                           Q10830C     O           *              -                  -          10557                                     10577         14055
       Model 427           16.80-10010     S11095G     S                         1"                 1"         10615K          11102        12308         10545         19988
       Model 427           16.80-07808      S11110C    O           *              -                  -          10635                                     10577         14055
       Model 427           16.80-11007     S11115CC    O           *              -                  -          10557                                     10577         14055
       Model 430                             N10450    O       N10360GX           -                  -                                                    10545          4257
       Model 430                           M10080G     O       N10360GX           -                  -          09924                                     10546          4306
       Model 430                           N10200G     O       N10360GX           -                  -        (2)10077                                    10546          4306
       Model 430                           N10370G     O       N10360GX           -                  -        (2)10077                                    10546          4306
       Model 430           16.80-10003     N10360GX    S                     1/2" NPT           1/2" NPT      (2)10077         10244        12301         10546          4306
       Model 431                             P10670    O       N10360GX           -                  -                                                    10545          4257
       Model 431                           N10490CC    O           *              -                  -          10557                                     10577         14055
       Model 431                            N10580C    O           *              -                  -          10635                                     10577         14055
       Model 350           16.80-18344        G15      S                         1"                 1"         09959K          23979        12665         12859       (2) 23448
       Model 350           16.80-18346       G30-2     S                         1"                 1"         09959K          23979        12665         12859       (2) 23448
       Model 350           16.80-18346       G30-2B    S                         1"                 1"         09959K          23979        12665         12859       (2) 23448
       Model 454           16.80-18347       G45-1     S                       1 1/4"             1 1/4"       10615K          23976        23977         12859       (2) 23448

Chrysler Marine
     318 and 360            4142878          G7        S                      1 1/4"             1 1/4"         10615K         23976        23977         12859       (2) 23448
     318 and 360            4142878          G7B       S                      1 1/4"             1 1/4"         10615K         23976        23977         12859       (2) 23448
      M80 (CW)              E5913-M        P10560G     O           *             -                  -         (2)09959K                                   10545            *
     M80 (CCW)              E5839-M        P10710G     O           *             -                  -         (2)09959K                                   10545            *
        Slant 6             E-7783-M       P10610G     O           *             -                  -           09959K         10685        12252         10545         4257
        Slant 6             2659553          A03       O           *             -                  -           09959K         11145        12792         10545         4257
        M225X               E-8542-M       Q10855G     O          D75           1"                 1"         (2) 09959K       12818        12933         10545         19988
        M225X               2847632          D75       S                        1"                 1"         (2) 09959K       10656        12793         10927         4257
   M273X, LM318X            E-9327-M       R10935G     O          D60           1"                 1"         (2) 09959K       12818        12814         10545         19988
   M273X, LM318X            2847630          D60       S                        1"                 1"         (2) 09959K       10656        12300         10927         4257
   M273X, LM318X            E-7584-M       N10390G     O          D60           1"                 1"         (2) 09959K       12818        12814         10545         19988
   M273X, LM318X            2847631          D65       O          D60           1"                 1"         (2) 09959K       10656        12300         10927         4257
 M383X, M413E, M440X        E-7592-M       P10550G     O          D55         1 1/4"             1 1/4"    09959K & 10615K                  12816         10545         19988
 M383X, M413E, M440X        2847629          D55       S                      1 1/4"               1"      09959K & 10615K     10922        12299         10927          4257




16
                                                                             Pumps by Engine Manufacturer

SHAFT      CAM         GASKET /      BUSHING     BODY      CAM       COVER   HOUSING   WEAR         KEY          PIN      SLINGER           RETAINING            PULLEY / GEAR /
                        O-RING                            SCREW                        PLATE                                                  RING               HUB / ADAPTER



  *                                                *                   *        *                  17658        17657       7070                                        *
11149     10072          10103        6333         *                            *                   4432         1311     1410-0056      (2) 4258/4259 (1)              *
  *                     (4) 5248                   *         *          *       *                  17658        17657       7070
  *                     (4) 5248    17891/5747     *         *       8453       *                  17658        17657       7070
  *                     (4) 5248    17891/5747     *         *        8453      *      5795        17658        17657        7070                                       *
  *         *             9484          2075       *                    *                *                      17657       7070
  *       10285          10286          2075       *      12686      10279                         10093        17657       7070               4304
  *                     (4) 5248    17891/5747     *        *           *       *        *         17658        17657       7070
  *                     (4) 5248    17891/5747     *                 8453       *      5795        17658        17657        7070
  *                     (4) 5248    17891/5747     *                 8453       *      5795        17658        17657        7070
  *          *            9484          2075       *                    *                                       17657       7070                                        *
10312        *           10286          2075       *      10195      10279             10079       17658        17657        7070              4304
  *                     (4) 5248    17891/5747     *        *           *       *        *         17658        17657       7070
  *                     (4) 5248    17891/5747     *        *        8453       *      5795        17658        17657        7070
  *                     (4) 5248    17891/5747     *        *        8453       *      5795        17658        17657        7070
  *         *             9484          2075       *                    *                *                      17657       7070                                        *
  *       10072          10103          6333       *       9919      10094                          4432        17657       14990              4258
  *                         *       17891/5747     *         *          *                *         17658        17657       7070
  *         *             9484          6333       *                    *                *                       528           *                                        *
10276     10072          10103          6333     10274     9919      10094             12317        4432          528       14990              4258
  *                         *       17891/5747     *         *          *       *        *         17658         528        7070               4304
  *         *          9917/9918        2075     9909     9919       9907       *        *                       528                                                    *
  *         *          9917/9918        2075     9909     9919       9907       *        *                       528                                                    *
10078     10134        9917/9918        2075     9909     9919       9907       *      10079       10093          528                           4304
10078     10134        9917/9918        2075     9909      9919      9907     10416    10079       10093          528                           4304
  *                         *        2075/5747     *      12686         *       *        *         17658         528        7070                4304
                            *          6333/*      *         *                  *        *         4432         9420                            4258                 10769
                         10575                                         *        *                                         1410-0056            10574
                         10575                                         *        *                                         1410-0056            10574
11429     10944          10931        6333       11428    10515               11426                4432          1311                    (2) 4258/4259 (1)
                         15945                                       11423      *                                         1410-0056            10574
                         15945                                       11423    11419                                       1410-0056            10574
  *                         *         6333/*       *        *                   *        *         4432          9420                         (2) 4258               10769
14212     10944          10971         6333               10515      10182    10957                4432          9420                    (2) 4258/8781 (1)           10769
                         10575                                                  *                                         1410-0056            10574
                         10575                                                  *                                         1410-0056            10574
14212     10944          10971        6333                10515      10182    10957                4432          9420                    (2) 4258/8781 (1)           10769
                                                                                *                                         1410-0056            10574
                                                                                *                                         1410-0056            10574
  *                         *         6333/*       *         *         *        *        *         17658         528          *                 4258
  *       10134           9917         2075      9909      9919        *        *        *                       528                                                    *
10078     10134           9917         2075      9909      9919        *        *        *         10093         528                            4304
10078     10134           9917         2075      9909      9919        *        *        *         10093         528                            4304
10078     10134        9917/9918       2075      9909      9919      9907     10416    10079       10093         528                            4304
  *                         *         6333/*       *         *         *        *        *         17658         528                            4258
                         10575                                         *        *                                         1410-0056               *                    *
                         10575                                         *        *                                         1410-0056               *                    *
12233     15883       12231/12855                12324    10515               12303    12856    4432/12622                            12305/(2), 4258/4259 (2)       12323
12612     15883       12231/12855                12328    10515               12303    12856       4432         12791                    (3) 4258/4259 (2)           12615
12612     15883       12231/12855                19784    10515               12303    12856       4432         12791                    (3) 4258/4259 (2)           12615
12612     10944       12231/12855                12328    10515               12228    12856       4432         12791                    (3) 4258/4259 (2)           12615


13363      10929      12231/12855                12227     10515              12952    12856         4432                                (3) 4258/4259 (2)           15055
13363      10929      12231/12855                19789     10515              12952    12856         4432                                (3) 4258/4259 (2)           15055
  *      (2) 10072     (2) 10103      6333         *      (2) 9919   10094      *        *           4432
  *      (2) 10072     (2) 10103      6333         *      (2) 9919   10094      *        *           4432                                                               *
           10072         10103        6333         *        9919     10094      *                4432/14096      1311                        4258/4259
  *        10072            *         6333         *        9919                                     4432        1311         *              4258/4259                 *
10501    (2) 15883     (2) 10609      6333               (2) 10515     *        *      10625       (2) 4432     (2) 413       *              4258/8781                 *
11459    (2) 15883     (2) 10609      6333       11454   (2) 10515   10611             10625   (2) 4432/11515   (2) 413                  (3) 4258/4259 (1)           12326
10501    (2) 15883     (2) 10609      6333         *     (2) 10515   10913      *      10625       (2) 4432     (2) 413       *                4258                    *
11459    (2) 15883     (2) 10609      6333       11454   (2) 10515   10913             10625   (2) 4432/11515   (2) 413                  (3) 4258/4259 (1)           12326
10501    (2) 15883     (2) 10609      6333         *     (2) 10515     *        *      10625      (2) 4432/*    (2) 413       *              4258/8781                 *
11459    (2) 15883     (2) 10609      6333       11454   (2) 10515   10611             10625   (2) 4432/11515   (2) 413                  (3) 4258/4259 (1)           12326
  *     15883/10944   10609/10612     6333         *     (2) 10515     *               10625       (2) 4432     (2) 413       *              4258/8781                 *
11460   15883/10944   10609/10612     6333       11455   (2) 10515   10611             10625   (2) 4432/11515   (2) 413                  (3) 4258/4259 (1)           12326




                                                                                                                                                                               17
             ENGINE MANUFACTURER                                                             PORTS
                                                SHERWOOD   PUMP    PREPLACEMENT                                 IMPELLER      MINOR       MAJOR       SEAL & SEAT/    BEARING
                                                 NUMBER    AVAIL       PUMP                                        KIT      REPAIR KIT   REPAIR KIT     LIP SEAL     ASSEMBLY
       ENGINE MODEL           ENGINE PART NO.                                      INLET             OUTLET
Chrysler Marine
(continued)
     LM318-X, LM340-X            2846428          C-03      O          G7            -                  -        10615K       10999        11068         10927         4257
     LM318-X, LM340-X            3675763           G5       O          G7          1 1/4"             1 1/4"     10615K       23976        23977         12859       (2) 23448
     LM318-X, LM340-X            3745511          G5-1      O          G7          1 1/4"             1 1/4"     10615K       23976        23977         12859       (2) 23448
     LM318-X, LM340-X            3619030          F10       O          G50         1 1/4"             1 1/4"     10615K       10999        11068         10927         4257
     LM318-X, LM340-X            3619212          G50       S                      1 1/4"             1 1/4"     10615K       23976        23977         12859       (2) 23448

Commander
         302 and 351            CM1-10-610        J70       S                        1"                 1"       09959K       23979        12665         12859       (2) 23448
         302 and 351             C2-10-610        L80       S                      1 1/4"             1 1/4"     10615K       23976        23977         12859       (2) 23448

Crusader (Dearborn)
  Model 220,270,300,350            97179           E35      S                      1" NPT             1" NPT     10615K       10999        11068         10927         4257
   Chevy RH Rotation                             L9820G     O           *              -                  -        09745                                 10545         4257
   Chevy RH Rotation                             L9870G     O           *              -                  -        09745                                 10545         4257
   Chevy RH Rotation                            M10270G     O           *          1" NPT              1 1/4"   (2)09959K                                10545         4257
   Chevy LH Rotation                             L9841G     O           *              -                  -        09745                                 10545         4257
   Chevy LH Rotation                             L9875G     O           *              -                  -        09745                                 10545         4257
   Chevy LH Rotation                            M10280G     O           *          1" NPT              1 1/4"   (2)09959K                                10545         4257
   Chevy LH Rotation                            Q10755G     O           *              -                  -      09959K                                  10545         4257
   Chevy LH Rotation             1000269        Q10775G     O           *              -                  -        10187                   12819         10758         4257
   Chevy LH Rotation             1001984        S11085G     O           *           1 1/2"               1"        10187                   12819         10758         4257
   Chevy RH Rotation                            Q10765G     O           *              -                  -      09959K                                  10545         4257
   Chevy RH Rotation             1000270        Q10785G     O           *              -                  -        10187                   12819         10758         4257
   Chevy RH Rotation             1001985        S11090G     O           *           1 1/2"               1"        10187                   12819         10758         4257
        Interceptor                             M10210G     O        P10700G           -                  -      09959K       10685        12252         10545         4257
        Interceptor                             N10410G     O        P10700G           -                  -      09959K       10685        12252         10545         4257
        Interceptor                             P10700G     S                     3/4" NPT           3/4" NPT    09959K       10685        12252         10545         4257
        Interceptor                                F15      O         R50G        3/4" NPT           3/4" NPT    09959K                                  10927         4257
  Model 220,270,300,350                         S11040G     O          E35         1" NPT             1" NPT     10615K       10999        11068         10927         4257
  Model 220,270,300,350                            B04      O          E35         1" NPT             1" NPT     10615K       10999        11068         10927         4257
  Model 220,270,300,350            40070          P102      O         P105          1 1/4"             1 1/4"     10615K      19355        19354         18652         8490
  Model 220,270,300,350                           R101      O                      1" NPT             1" NPT     10615K       18654        18653         10927         4257
  Model 220,270,300,350            40050          P101      P         P1014         1 1/4"             1 1/4"     10615K      19301        19300         12859       (2) 23448
         Chevy V6                  97512           H10      O           *             1"                 1"      09959K       23979        12665         12859       (2) 23448

Escort (SkilTec)
         302 and 351                              F75       O           *         1" NPT             1" NPT      10615K                    12417         10927         4257
         302 and 351            D5MZ8502          G85       S                      1 1/4"             1 1/4"     10615K       23976        23977         12859       (2) 23448

Glastron Boat Co.
     121, 182, and 302 CI                        G95-1      S                        1"                 1"       09959K       23979        12665         12859       (2) 23448

Gray Marine
             4 Cyl                 G78478       N10510G     O           *             -                   -      09959K                                  10545         4257
             4 Cyl                 G78972       P10650G     O           *             -                   -      09959K                    12242         10545         4257
             4 Cyl                 G77560        L9930G     O           *         3/4" NPT           3/4" NPT    09959K                                  10545         4257
             6 Cly                 G77160        K9615G     O           *             -                   -        09731                                 10545         4257
             6 Cly                 G77475       M10065G     O           *             -                   -      09959K                                  10545         4257
             6 Cly                 G77560        L9930G     O           *             -                   -      09959K                                  10545         4257
  Fireball V8 (CW Rotation)        G75842        K9529G     O           *             -                   -        09745                                 10545         4257
  Fireball V8 (CW Rotation)        G77532        L9850G     O           *             -                   -        09745                                 10545         4257
  Fireball V8 (CW Rotation)        G80785       R10925G     O           *             -                   -       09959K                                 10545         4257
  Fireball V8 (CW Rotation)        G77586       M10180G     O           *             -                   -     (2)09959K                                10545         4257
 Fireball V8 (CCW Rotation)        G80784       R10920G     O           *             -                   -       09959K                                 10545         4257
 Fireball V8 (CCW Rotation)        G77585        L9920G     O                         -                   -     (2)09959K                                10545         4257
 Compact V8 215,225 CCW            G80301         N10460    O           *             -                   -      09959K                    12250      10513/10514      4257
  Compact V8 215,225 CW            G80300         N10470    O           *         3/4" NPT              3/4"      09959K                   12250      10513/10514      4257
          Gov Engine               G76647       Q10770G     O           *             -                   -      09959K       10685                      10545         4257
          Gov Engine               G80971       R10955G     O           *             -                   -      09959K       10685                      10545         4257
          Gov Engine               G85106       R10970G     O           *             -                   -      10615K       10999                      10927         4257
          Gov Engine               G80561        Q10840     O           *         1/2" NPT           1/2" NPT     10077K                   12251      10859/11628    (2) 4306
          Gov Engine               G80953       R10945CC    O           *           1 1/2"             1 1/4"      10557      12249                      10577
          Gov Engine               G80954        R10950C    O           *           1 1/2"             1 1/4"      10635      12249                      10577




18
SHAFT     CAM        GASKET /     BUSHING   BODY     CAM    COVER   HOUSING   WEAR       KEY         PIN      SLINGER         RETAINING            PULLEY / GEAR /
                      O-RING                        SCREW                     PLATE                                             RING               HUB / ADAPTER



  *      10944         10612       6333       *     10515     *                         4432        1311                      (2) 4258/4259              *
12233    10944      12231/12855             12227   10515            12228    12856     4432        11541                   (2) 4258/4259 (2)          12326
12233    10929      12231/12855             12227   10515            12952    12856     4432        11541                   (2) 4258/4259 (2)            *
  *      10944         10612       6333       *     10515     *                         4432        1311                      (3) 4258/4259              *
12233    10944      12231/12855             12227   10515            12228    12856     4432        11541               (3) 4258/4259, (2) 12305       12323


13274    15883      12231/12855             12328   10515            12303    12856   4432/12622                           (3) 4258/4259 (2)           13429
13274    10944      12231/12855             12328   10515            12228    12856   4432/12622                           (3) 4258/4259 (2)           13429


11744    10944         10931       6333     11245   10515   10182                       4432       (2) 1311                (2) 4258/4259 (1)           97176
  *        *            9484       6333       *        *      *        *        *                    413                       4258/4259                 *
  *        *            9484       6333       *        *      *        *        *                    413                       4258/4259                 *
10266      *         (2) 10103     6333       *      9919   10094      *        *      (2) 4432       413                    (2) 4258/4259               *
  *        *           9484        6333       *        *      *        *        *                    413                       4258/5328                 *
  *        *           9484        6333       *        *      *        *        *                    413                       4258/5328                 *
10266      *         (2) 10103     6333       *      9919   10094      *        *      (2) 4432       413                    (2) 4258/4259               *
  *      15883            *        6333       *     10515     *        *                 4432        1311                    (2) 4258/4259               *
10748    10944         10752       6333       *     10515     *        *                 4432        1311                    (2) 4258/4259
10748    10944         10752       6333       *     10515     *        *                 4432        1311                    (2) 4258/4259
  *      15883            *        6333       *     10515     *        *                 4432        1311                    (2) 4258/4259
10748    10094         10752       6333       *     10822     *        *                 4432        1311                    (2) 4258/4259
10748    10094         10752       6333       *     10822     *        *                 4432        1311                    (2) 4258/4259
10256    10072         10103       6333       *      9919   10094             10254      4432        1311                      4258/4259
10256    10072         10103       6333       *      9919   10094             10254      4432        1311                      4258/4259
10256    10072         10103       6333     10662    9919   10094             10254      4432        1311                    (2) 4258/4259
10852    10072         10103       6333     10176    9919   10094    15104             (2) 4432      1311                    (3) 4258/4259
10948    10944         10931       6333       *     10515   10182                        4432        1311                      4258/4259               97176
11744    10944         10931       6333     11245   10515   10182                        4432        1311                      4258/4259               97176
19308    10944         12231                21378   10515   21120                        4432                                  5126/6837               19275
18466    10944         12231       6333             10515   18468    18467              12841                              (3) 4258/4259 (1)
19293    10944         19251                19294   10515   19291             19295      4432                              (2) 4258/4259 (1)           97176
12596    15883      12231/12855             12328   10515            12303    12856      4432                              (2) 4258/4259 (2)           97176


12316    10944         10971       6333             10515   10182      *        *       4432        1311                     (2) 4258/4259             10769
12596    10944      12231/12855             12328   10515            12228    12856     4432        9420                   (3) 4258/4259 (2)           10769


12664    15883      12231/12855             12328   10515            12303    12856     4432        11543                  (3) 4258/4259 (2)           12636


  *       10072        10103       6333       *     9919    10094      *                4432        1311                       4258/4259
  *       10072        10103       6333       *     9919    10094      *                4432        1311                       4258/4259                  *
  *       10072        10103       6333       *     9919    10094                       4432        1311                       4258/4259
  *          *         9484        6333       *        *      *                 *                   1311                       4258/4259                  *
  *       10072         9484       6333       *     9919      *                 *       4432        1311                       4258/4259
  *       10072        10103       6333       *     9919    10094                       4432        1311                       4258/4259
  *          *         9484        6333       *        *      *        *        *                     *                        4258/4259
  *          *         9484        6333       *        *      *        *        *                   413                        4258/4259                  *
  *       10072      (2) 10103     6333       *      9919   10094      *        *        4432        413                       4258/4259                  *
10266   (2) 10072    (2) 10103     6333       *      9919   10094      *        *        4432        413                       4258/4259                  *
  *       10072      (2) 10103     6333       *      9919   10094      *        *        4432        413                       4258/4259
10266   (2) 10072    (2) 10103     6333       *      9919   10094      *        *        4432        413                       4258/4259                  *
  *       10072        10512                  *     10515     *        *                4432        1311         *             5328/4259                  *
  *       10072        10512                  *     10515     *        *                4432        1311         *             5328/4259                  *
  *       10072        10103       6333       *     10515   10094                        4432       1311                     (3) 4258/4259
  *       10072        10103       6333       *     10515   10094                        4432       1311                     (3) 4258/4259                *
  *       10929        10931       6333       *     10515   10182                        4432       1311       7070            4258/4259                  *
10858     10285        10286                  *     10195   10593                       10093         *          *             4303/4304                  *
14055                  10575                                  *        *                                         *               10574                    *
14055                  10575                                  *        *                                         *               10574                    *




                                                                                                                                                                 19
            ENGINE MANUFACTURER                                                           PORTS
                                             SHERWOOD   PUMP    PREPLACEMENT                                 IMPELLER     MINOR       MAJOR       SEAL & SEAT/    BEARING
                                              NUMBER    AVAIL       PUMP                                        KIT     REPAIR KIT   REPAIR KIT     LIP SEAL     ASSEMBLY
      ENGINE MODEL         ENGINE PART NO.                                      INLET             OUTLET
 Interceptor
                                             M10210G     O        P10700G          -                  -      09959K       10685        12252         10545         4257
                                             N10410G     O        P10700G          -                  -      09959K       10685        12252         10545         4257
                                             P10700G     S                     3/4" NPT           3/4" NPT   09959K       10685        12252         10545         4257
                                               F15       O         R50G        3/4" NPT           3/4" NPT   09959K                                  10927         4257

 Isuzu
       4, 6 Cly Diesel      X-26230-1023       K90       S                      1 1/4"             1 1/4"    10615K       23976        23977         12859       (2) 23448

 Kohler
       4, 6 Cly Diesel                        G906P      O           **        3/8" NPT           3/8" NPT   09000K                                  18570       (2) 23448
            Ford                             G907P-01    S         G907P       3/8" NPT           3/8" NPT   09000K                                  22546       (2) 23448
       4-6.5 KW Gas                          G907 -01    S         G907        3/8" NPT           3/8" NPT   09000K                               18035/10926    (2) 23448

 Lenco
                                               L90       O          G7          1 1/4"             1 1/4"    10615K       23976        23977         12859       (2) 23448

 Marine Corp. of Amer.
 (See StarPower)
 Marine Power
                                               G157      S                      1 1/2"             1 1/2"    15000K       23980        23981         12859       (2) 23448
                                               P105      S                      1 1/4"             1 1/4"    10615K      10615K        19354         18652         8490

 North American
 Engine
         6.2L Diesel                           G56       S                      1 1/4"             1 1/4"    10615K       23976        23977         12859       (2) 23448

 Onan
     12MDJC-15 MDJF                           RPGC       O           *         3/4" NPT           3/4" NPT   09959K       10685        12246         10545         4306
     30MDEH-50MDEG                            RPGC       O           *         3/4" NPT           3/4" NPT   09959K       10685        12246         10545         4306
        4Cyl Diesel                            K75       O         K75B            1"                 1"     09959K       23979        12665         12859       (2) 23448
        4Cyl Diesel                           K75B       S                         1"                 1"     09959K       23979        12665         12859       (2) 23448
        5Cly Diesel                            L10       O          L10B         1 1/4"             1 1/4"   10615K       23976        23977         12859       (2) 23448
        5Cly Diesel                           L10B       S                       1 1/4"             1 1/4"   10615K       23976        23977         12859       (2) 23448
        5Cly Diesel                           G905       O                         1"                 1"     09000K                               12859/18570    (2) 23448
        5Cly Diesel                           G1004      O         G1006           1"                 1"     10615K      10615K        22014      21208/21209    (2) 23448
        5Cly Diesel                           G1005      O         G1006           1"                 1"     10615K      10615K        22014      21208/21209    (2) 23448

 Osco Motors
                                               P105      S                      1 1/4"             1 1/4"    10615K      10615K        19354         18652         8490

 Owens Flagship
 Marine
          Model V8                6587        L9887      O           *            -                  -                                            7269/10546         *
                                              M10230     O           *            -                  -                                            7269/10546         *
                                              Q10750     O           *            -                  -                                              10545            *

 OMC
          In Board             981939         G45-2      O          G46         1 1/4"             1 1/4"    10615K       23976        23977         12859       (2) 23448
          V8 Chevy             981937          H-85      O                      1 1/4"             1 1/4"    10615K       23976        23977         12859       (2) 23448
          V8 Chevy             985096          G46       S                      1 1/4"             1 1/4"    10615K       23976        23977         12859       (2) 23448
           6-8 Cly            3852398         G9901      S                      1 1/4"               1"      09959K       23979        12665         12859       (2) 23448
            4Cyl              3852399         G9902      O         G9903        1 1/4"               1"      09959K       23979        12665         12859       (2) 23448
            4Cyl              3855079         G9903      S                      1 1/4"               1"      09959K       23979        12665         12859       (2) 23448

 Palmer
           I.H. 60                             E20       O           *         1/2" NPT           1/2" NPT   10077K                               10859/11628      4306

 Pathfinder
 Volkswagon Eng.
           4 Cyl                               J90       O           *            1"                 1"      09959K                                  12859           *

 Perkins Engine U.S.
       40-107 Diesel                           B06       O          G65        3/4" NPT           3/4" NPT   09959K      09959K        11421      11237/10514         *
       40-108 Diesel          NA003335         G65       S                     3/4" NPT           3/4" NPT   09959K      09959K        12221         10514       (2) 23448
       4-154 Diesel           NA005576         H5        S                         1"                 1"     09959K       12981        12980      10514/06602     (2) 4257
       6-354 Diesel           NA001175        RPBC       S                      1" NPT             1" NPT    10615K       10999        11068         10927          4257

** Kohler Replacement for "G-906P with pulley" is G-907P; "without pulley", use G-906.



20
SHAFT   CAM       GASKET /         BUSHING       BODY     CAM    COVER   HOUSING   WEAR       KEY         PIN      SLINGER       RETAINING         PULLEY / GEAR /
                   O-RING                                SCREW                     PLATE                                           RING            HUB / ADAPTER



10256   10072       10103            6333          *     9919    10094             10254      4432       1311                     4258/4259
10256   10072       10103            6333          *     9919    10094             10254      4432       1311                     4258/4259
10256   10072       10103            6333        10662   9919    10094             10254      4432       1311                   (2) 4258/4259
10852   10072       10103            6333        10176   9919    10094    15104             (2) 4432     1311                   (3) 4258/4259


12596   10944    12231/12855                     12227   10515            12228    12856     4432                             (3) 4258/4259 (2)           *


18569   18663       19964                                10195   24125    19963              13777                                4258/4259            19967
21861   18663       19964                                10195   24125    21862              13777                              (2) 4258/4259          21859
21861   18663       19964                                10195   24125    21862              13777                            (2) 4258/4259 (1)


12233   10944    12231/12855                     12227   10515            12228    12856   4432/12622    11541               12305 (2) 4258/4259    12326/12393




21231   18314    12231/12855                     12227   10515            17684    12856     4432                             (3) 4258/4259 (2)
19308   10944       12231                        21378   10515   21120                       4432                                 5126/6837            19275




12596   10944    12855/12231                     12328   10515            12907    12856     4432        9420                 (2) 4258/4259 (3)        10769


11409   10072        10103           6333          *      9919   10094                       4432        1311       14990         4258/5484
11409   10072        10103           6333          *      9919   10094                       4432        1311       14990         4258/5484
13363   15883     12231/12855                      *     10515            13793    12856     4432                             (3) 4258/4259 (2)        13795
13363   15883     12231/12855                    19948   10515            13793    12856     4432                             (3) 4258/4259 (2)        13795
13363   10929     12231/12855                      *     10515            13899    12856     4432                             (3) 4258/4259 (2)        13795
13363   10929     12231/12855                    19948   10515            13899    12856     4432                             (3) 4258/4259 (2)        13795
  *             (2)19964/19257                     *               *      19201      *                                          (3) 4258/4259
21207   10929        12231                       21122   10515   21173    21150    21163     4432                               4258/4259 (2)
21207   10929        12231                       21122   10515   21173    21150    21163     4432                               4258/4259 (2)


19308   10944       12231                        21378   10515   21120                       4432                                5126/6837             19275




  *                (2) 5248      2075 (2) 5747     *       *     8453       *        *       17658       1311                       4304                  *
  *                    *         2075 (2) 5747     *       *       *        *        *       17658       1311                       4304                  *
  *                    *           6333 (2)/*      *       *       *                 *       17658       1311                       4304                  *


12233   10929    12231/12855                     12328   10515            12952    12856   4432/12622    11541                (2) 4258/4259 (2)        12326
12596   10929    12231/12855                     12328   10515     *      12952    12856      4432                            (3) 4258/4259 (2)          *
13363   10929    12231/12855                     12328   10515            12952    12856      4432                            (3) 4258/4259 (2)        15048
13363   15883    12231/12855                     21153   10515            21151               4432                              (3) 4258/4259          21154
13363   15883    12231/12855                     21153   10515            21151               4432                              (3) 4258/4259          21175
13363   15883    12231/12855                     21759   10515            21151               4432                              (3) 4258/4259          21175


11747   10285       10286                          *     10195   10593                       10093                               4303/4304




  *       *           *                *                 9919      *        *                4432          *                     4258/12840


  *     10072       11360                          *     10515   11389                        4432
12444   10072       11360                        12440   10515   11389                        4432
13272   15883       12231                        11794   10515   11795                     4432/13271                            4259/12582
11374   10944       10931            6333        11370   10515   10182                     4432/10093   (2) 1311    14990     (3) 4258/4259 (1)




                                                                                                                                                                  21
             ENGINE MANUFACTURER                                                              PORTS
                                               SHERWOOD     PUMP    PREPLACEMENT                                   IMPELLER       MINOR       MAJOR       SEAL & SEAT/    BEARING
                                                NUMBER      AVAIL       PUMP                                          KIT       REPAIR KIT   REPAIR KIT     LIP SEAL     ASSEMBLY
        ENGINE MODEL         ENGINE PART NO.                                        INLET             OUTLET
Pleasurecraft Marine
          Chevy 454                              G55-2       P                      1 1/4"             1 1/4"       10615K        23976        23977         12859       (2) 23448
         302 and 351                              G20        O          G21           1"                 1"         09959K        23979        12665         12859       (2) 23448
         302 and 351                             G21-01      P          G21           1"                 1"         09959K        23979        12665         12859       (2) 23448
        Mitsubishi 4 Cyl                         G22-01      P          G22            -                  -         09959K        23979        12665         12859       (2) 23448
          7.3L Diesel                            G26-01      P          G26         1 1/4"             1 1/4"       10615K        23976        23977         12859       (2) 23448

StarPower
            Inboard                              G151        S                      1 1/2"             1 1/2"       15000K        23980        23981         12859       (2) 23448
          Stern Drive           800790MI         G155        S                      1 1/2"             1 1/2"       15000K        23980        23981         12859       (2) 23448

Universal Medalist
         Atomic Four                              L9960      O         T11165           -                  -         09979                                      *
         Atomic Four                             T11165      O            *           3/8"               3/8"        09979        12949                      10514
          Utility Four                           T11166      O            *             -                  -         09979        12949                      10514
         Model OK-OL                            L9790G       O            *             -                  -         09732                                   10546         4306
         Model OK-OL                            Q10805G      O            *           3/8"               3/8"       10077K                                   10546         4306
           Sabre V6                             R10930G      O            *           3/4"               3/4"       09959K        10997                      10545         4257
          Light Plants                             E05       O          R30G          1/2"               1/2"       10077K        10996        24025         11367         4306
          Light Plants                          R10870G      S                     3/4 " NPT          3/4 " NPT     09959K        10997        12937         10927         4257
          Light Plants             299805         H80A       O         G908           3/8"               3/8"        12336        11876                    (2) 10514
          Light Plants             300986          M5        O         G908           3/8"               3/8"        12336        11876                    (2) 10514
          Light Plants             302648         G903       O         G908           1/2"               1/2"       09000K                                12859/18806    (2) 23448

U.S. Marine
           351 Ford                              P151        S                      1 1/4"             1 1/4"       15000K                                   18652       (2) 18662

Volvo Penta
                                                 G30-2       S                        1"                 1"         09959K        23979        12665         12859       (2) 23448
                                                  G85        S                      1 1/4"             1 1/4"       10615K        23976        23977         12859       (2) 23448
                                                 P105        S                      1 1/4"             1 1/4"       10615K       10615K        19354         18652         8490
            6-8 Cly             3852398          G9901       S                      1 1/4"               1"         09959K        23979        12665         12859       (2) 23448
             4Cyl               3852399          G9902       O         G9903        1 1/4"               1"         09959K        23979        12665         12859       (2) 23448
             4Cyl               3855079          G9903       S                      1 1/4"               1"         09959K        23979        12665         12859       (2) 23448

J.H.Westerbeke Corp.
          Pilot 10-20                              A20       O          F85        3/8" NPT           3/8" NPT      10077K                                10927/11237         *
          Pilot 10-20              16423           F85       S                     1/2" NPT           1/2" NPT      09959K                     12221         10514       (2) 23448
         Diesel 4 Cyl              16432           F95       S                     3/4" NPT           3/4" NPT      10615K        10999        12333         10927         21972
         Diesel 6 Cyl              16432           F95       S                     3/4" NPT           3/4" NPT      10615K        10999        12333         10927         21972
         Diesel 6 Cyl               24102       R30G-1-01    P         R30G-1      1/2" NPT           1/2" NPT      10077K        10996        24025         11367          4306
         Gov Life Boat              11658          B11       O                     1/2" NPT           1/2" NPT    05237/05725                  13369         11367         11365
         Gov Life Boat              11353      R10870G-01    S        R10870G      3/4" NPT           3/4" NPT      09959K        10997        12937         10927          4257
         Gov Life Boat              24143         H70        O           *            7/8"               7/8"       10077K        13367        13366         11628
         Gov Life Boat             302648         G903       O         G908        1/2" NPT           1/2" NPT      09000K                                12859/18806    (2) 23448
         Gov Life Boat              42175        G908-01     P         G908        1/2" NPT           1/2" NPT      09000K                                12859/18806    (2) 23448

Whittaker Corp.
                                                  S4-1       S                     1/2" NPT           1/2" NPT     (2) 00456                                 10927         4257

Yamaha
     4.3 V6, 305/350 Chevy      10100000         R991        S                      1 1/4"             1 1/4"       09959K       09959K        18655         10927         4257




22
  SHAFT      CAM      GASKET /      BUSHING     BODY     CAM    COVER   HOUSING   WEAR       KEY          PIN      SLINGER        RETAINING        PULLEY / GEAR /
                       O-RING                           SCREW                     PLATE                                             RING           HUB / ADAPTER



  12596      10944   12231/12855                12328   10515            12907    12856      4432        9420                  (3) 4258/4259 (2)       12926
  12367      15883   12231/12855                12328   10515            12303    12856   4432/12622     11541                 4259/4258/12305           *
  13363      15883   12231/12855                12328   10515            12303    12856      4432                              (3) 4258/4259 (2)       19729
  13363      15883   12231/12855                17501   10515            12303    12856      4432                              (3) 4258/4259 (2)       13362
  13363      10944   12231/12855                17501   10515            12228    12856      4432                              (3) 4258/4259 (2)       19729


  19570      18314   12231/12855                12227   12857            17684    12856      4432                              (3) 4258/4259 (2)       15055
  19570      18314   12231/12855                12227   12857            19880    12856      4432                              (3) 4258/4259 (2)       15055


    *          *           *                      *        *      *                                                    *
  10991        *           *                      *        *      *
  10991        *           *                      *        *      *
    *          *         9484         2075        *        *      *                 *                    17657       7070                                 *
    *        10285      10286         2075        *     10195   10279                       10093         1311       7070             4304
    *        10162      10103         6333        *        *    10094      *                 4432         1311                     4258/4259
  10289      10285   10197/10286      2075      10596   10195   10279                       10093         1311                     4303/4304
    *        10072   10171/10103      6333        *      9919   10094    15104            4432/12622      1311                     4258/4259
  11873        *        10286        11519        *     10822   10593                       10093                                    12863
  13833        *        10286        11519        *     10822   10593                       10093                                    12863
    *        18663   12231/12855                  *     10195            18451    12856     18576                  1410-0056   (3) 4258/4259 (1)


  18671      18398     12231                            10515   18509    18660               4432                   14990         6837/8781            18507


  12612      15883   12231/12855                12328   10515   12856    12303    12856      4432        12791                 (3) 4258/4259 (2)       12615
  12596      10944   12231/12855                12328   10515            12228    12856      4432        9420                  (3) 4258/4259 (2)       10769
  19308      10944      12231                   21378   10515   21120                        4432                                  5126/6837           19275
  13363      15883   12231/12855                21153   10515            21151               4432                                (3) 4258/4259         21154
  13363      15883   12231/12855                21153   10515            21151               4432                                (3) 4258/4259         21175
  13363      15883   12231/12855                21759   10515            21151               4432                                (3) 4258/4259         21175


    *          *           *                      *      344    10593                        10093                                   4258
  12444      10072      11360                   12210   10515   12220                         4432
  12226      10929      10931         6333      12225   10515   10182                         4432      (2) 1311     7070      (3) 4258/4259 (1)
  12226      10929      10931         6333      12225   10515   10182                         4432      (2) 1311     7070      (3) 4258/4259 (1)
  11854      10285   10197/10286      2075      10596   10195   10279    15103            10093/13370   (2) 1311                 4303/4304 (3)
11363/5247             (2) 5248    5747/17891     *     10195    8453    5249                           (4) 1311     7269             4304
  10852      15883   10103/10171      6333      10176    9919   10094    15104            4432/12622    (2) 1311                 (3) 4258/4259
  11882      10285      11885        11518        *     10195      *                        10093                    7070          (2) 12863
    *        18663   12231/12855                  *     10195            18451    12856     18576                  1410-0056   (3) 4258/4259 (1)
  22796      18663   12231/12855                22795   10195            18451    12856     18576                  1410-0056   (3) 4258/4259 (1)


5782/6394             4263/252       6333       6438            11485    11415            4432/12622                           (3) 4258/4259 (1)


  18464      15883     12231         6333               10515   18428    18427              12841                              (3) 4258/4259 (1)       18446




                                                                                                                                                                 23
                                                        PORTS
     SHERWOOD    PUMP    REPLACEMENT                                       IMPELLER     MINOR       MAJOR       SEAL & SEAT/    BEARING               SHAFT
      NUMBER     AVAIL      PUMP                                              KIT     REPAIR KIT   REPAIR KIT     LIP SEAL     ASSEMBLY
                                           INLET                OUTLET
        G1        S                          1"                 1"         09959K       23979        12665         12859       (2) 23448                11877
       G1006      S                          1"                 1"         10615K      10615K        22276      22177/21208      23448                  22143
     G1006-01     P         G1006            1"                 1"         10615K      10615K        22276      22177/21208      23448                  22143
     G1008-01     P                          1"                 1"         10615K      10615K        22276      22177/21208       8490                  23801
        G11       S                      1/2" NPT           1/2" NPT       09000K                                  12859       (2) 23448                21578
       G1503      S                        1 1/2"             1 1/2"       15000K       23980        23256      12859/12966    (2) 23448                23228
     G1503-01     P         G1503          1 1/2"             1 1/2"       15000K       23980        23256      12859/12966    (2) 23448                23228
     G1503-02     P         G1503          1 1/2"             1 1/2"       15000K       23980        23256      12859/12966    (2) 23448                23228
     G1503-03     P         G1503          1 1/2"             1 1/2"       15000K                               24054/12966    (2) 23448                23228
       G151       S                        1 1/2"             1 1/2"       15000K       23980        23981         12859       (2) 23448                19570
       G155       S                        1 1/2"             1 1/2"       15000K       23980        23981         12859       (2) 23448                19570
       G1801      O                        2 1/2"               2"         18000K       21351        21352      19878/19869        24000 Shaft Bearing Assy*
       G1804      O                        2 1/2"               2"         18000K       24004        24006      19878/19869        24001 Shaft Bearing Assy*
       G1805      P                        2 1/2"               2"         18000K       24023        24024      19878/19869       24000 Shaft Bearing Assy*
       G1806      O                        2 1/2"             2 1/2"       18000K       24004        24006      19878/19869       24001 Shaft Bearing Assy*
     G18061-01    P                        2 1/2"             2 1/2"       18000K       24004        24006      23837/19869        24001 Shaft Bearing Assy*
       G1807      P                        2 1/2"               2"         18000K       24023        24024      19878/19869        24001 Shaft Bearing Assy*
     G18071-01    P                        2 1/2"               2"         18000K       24023        24024      23837/19869        24001 Shaft Bearing Assy*
       G1808      O                        3 3/4"             3 3/4"       18000K       24004        24007      19878/23045        24002 Shaft Bearing Assy*
     G18081-01    P                        3 3/4"             3 3/4"       18000K       24004        24007      23837/23045        24002 Shaft Bearing Assy*
     G18082-01    P                        3 3/4"             3 3/4"       18000K       24004        24007      23837/23045        24463 Shaft Bearing Assy*
     G1810-01     P        G1810X          2 1/2"               2"         18000K       24005        24008      23512/23045        24003 Shaft Bearing Assy*
      G1810X      S                    W/O Port Elbow     W/O Port Elbow   18000K       24005        24008      23512/23045        24003 Shaft Bearing Assy*
     G1811-01     P        G1810X          2 1/2"               2"         18000K       24005        24008      23512/23045        24003 Shaft Bearing Assy*
        G2        S                          1"                 1"         09959K       23979        12665         12859       (2) 23448                11877
     G2201-01     O                        3 3/4"             3 3/4"       22000K       23234        23236      23087/23088    (2)23089                 23058
     G22011-01    P                        3 3/4"             3 3/4"       22000K       23234        23938      23906/23088       24464 Shaft Bearing Assy*
     G22012-01    P                        3 3/4"             3 3/4"       22000K       23234        23938      23906/23088       24465 Shaft Bearing Assy*
     G2601-01     P        G2601X          2 1/2"         W/O Port Elbow   26000K       24227        24228      23837/19869       24223 Shaft Bearing Assy*
     G2601-02     P        G2601X      W/O Port Elbow     W/O Port Elbow   26000K       24227        24228      23837/19869       24223 Shaft Bearing Assy*
      G2601X      S                    W/O Port Elbow     W/O Port Elbow   26000K       24227        24228      23837/19869       24223 Shaft Bearing Assy*
        G3        S                        1-1/4"             1-1/4"       10615K       23976        23977         12859       (2) 23448                11877
        G4        S                        1-1/4"             1-1/4"       10615K       23976        23977         12859       (2) 23448                11877
      G701-01     P                          1"                 1"         10077K                    22784      18037/21751    (2) 23448                22769
        G8        S                        1-1/4"             1-1/4"       10615K       23976        23977         12859       (2) 23448                11877
       G8001      S                      3/8" NPT           3/8" NPT        8000K                                  23459       (2) 23323                23445
     G8001-01     P         G8001        3/8" NPT           3/8" NPT        8000K                                  23459       (2) 23323                23445
     G8002-01     P                      3/8" NPT           3/8" NPT        8000K                                  23459       (2) 23448                23679
      G909-01     P                      3/8" NPT           3/8" NPT       09000K                                  22546       (2) 23448                24171
        GC1       S                        1 1/2"             1 1/2"       15000K       23980        23981      12859/10514    (2) 23448                21069
      GC1-01      P         GC1            1 1/2"             1 1/2"       15000K       23980        23981      12859/10514    (2) 23448                21069
        GC4       S                        1 1/2"             1 1/2"       15000K       23980        23981      12859/10514    (2) 23448                21069
        GC5       S                        1 1/2"             1 1/2"       15000K       23980        23981      12859/10514    (2) 23448                19843
      GC5-01      P          GC5           1 1/2"             1 1/2"       15000K       23980        23981      12859/10514    (2) 23448                19843
     GP8001-01    O         G8001        3/8" NPT           3/8" NPT        8000K                                  23459       (2) 23323                23445
     GP8002-01    O                      3/8" NPT           3/8" NPT        8000K                                  23459       (2) 23448                23679
        M71       S                        1 1/4"             1 1/4"       10615K       23976        23977      12859/10514    (2) 23448                14159
      M71-01      P          M71           1 1/4"             1 1/4"       10615K       23976        23977      12859/10514    (2) 23448                14159
     P1012-01     P         P1014          1 1/4"             1 1/4"       10615K       19301        19300         12859       (2) 23448                19293
       P1014      S                        1 1/4"             1 1/4"       10615K       19301        19300         12859       (2) 23448                19293
      P105-01     P         P105           1 1/4"             1 1/4"       10615K      10615K        19354         18652       (2) 08490                19308
       P105       S                        1 1/4"             1 1/4"       10615K      10615K        19354         18652       (2) 08490                19308
      P109-01     P         P110           1 1/4"             1 1/4"       10615K      10615K        19354         18652       (2) 08490                19308
       P110       S                        1 1/4"             1 1/4"       10615K      10615K        19354         18652       (2) 08490                19308
       P171       O        P176X           1 3/4"             1 3/4"       17000K       23973        23975         15955       (2) 15951                  *
     P1710-02     P        P1710A      W/O Port Elbow     W/O Port Elbow   17000K       23973        23975      23799/21776        24469 Shaft Bearing Assy
      P1710A      S                    W/O Port Elbow     W/O Port Elbow   17000K                               23799/21776        24469 Shaft Bearing Assy
      P1710X      O        P1710A      W/O Port Elbow     W/O Port Elbow   17000K       23973        23975      15955/21776        24469 Shaft Bearing Assy
       P1711      O        P1719X      W/O Port Elbow     W/O Port Elbow   17000K       23972        23974      15955/19674    (2) 15951                19345
       P1712      O        P1716X          1 3/4"             1 3/4"       17000K       23972        23974      15955/19674    (2) 15951                16046
     P1716B-01    P        P1716X            2"               1 3/4"       17000K       23972        23974      15955/19674        24470 Shaft Bearing Assy
     P1716B-02    P        P1716X            2"               1 3/4"       17000K       23972        23974      23799/19674        24470 Shaft Bearing Assy
      P1716X      S                          2"               1 3/4"       17000K       23972        23974      15955/19674        24470 Shaft Bearing Assy
     P1719-01     P        P1719X      W/O Port Elbow     W/O Port Elbow   17000K       23972        23974      15955/19674    (2) 15951                19345
     P1719F-01    O        P1719X            2"                 2"         17000K       23972        23974      15955/19674    (2) 15951                19345
      P1719X      S                    W/O Port Elbow     W/O Port Elbow   17000K       23972        23974      15955/19674    (2) 15951                19345
       P172       O        P1710A          1 3/4"             1 3/4"       17000K       23973        23975      15955/15950    (2) 15951                19620
     P1722B-01    P        P1722X            2"               1 3/4"       17000K       23972        23974      15955/19674        24470 Shaft Bearing Assy

 Assembly includes bearing pressed onto the shaft along with the appropriate spacers, washers and retaining rings.



24
                                                  Other OEM and General Service Pumps

  CAM        GASKET /     BUSHING    BODY   CAM     COVER   HOUSING   WEAR       KEY          PIN       SLINGER   HUB/         RETAINING          PULLEY / GEAR
 O-RING                             SCREW                    PLATE                                       ADAPT    RING

 15883      12231/12855             12227   10515            12303    12856   04432/12622                                    (3) 4258/4259 (2)
 10929       (2) 12231     6333     22141   10515   22140    21150    22142      4432       (4) 21056                        (3) 4258/4259 (2)
 10929       (2) 12231     6333     22141   10515   22140    21150    22142      4432       (4) 21056                        (3) 4258/4259 (2)
 10929       (2) 12231     6333     23798   10515   22140    21150    22142      4432       (4) 21056                       04258/05126/06837
 18663      12231/12855             12227   10195            18451    12856   04432/18576                                    (3) 4258/4259 (2)
               12231                23231           21173    23230    22836      4432                                        (2) 4258/4259 (1)       23870
               12231                23231           21173    23230    22836      4432                                        (2) 4258/4259 (1)       23870
               12231                23231           21173    23230    22836      4432                                        (2) 4258/4259 (1)
               12231                23231           21173    23230    22836      4432                                        (2) 4258/4259 (1)       23870
  18314     12231/12855             12227   12857            17684    12856      4432                                        (3) 4258/4259 (2)
  18314                             12227   12857            19880    12856      4432                                        (2) 4258/4259 (3)
  19829        19879                19827           19837    19828    19836                              19868              (2) 19762/19867 (1)
(2) 21533    (2) 21561                *             19837    21565    19836                  21566       19868              (2) 19762/19867 (1)
(2) 21106    (2) 21561              22125           19837    21829    19836                  21566       19868              (2) 19762/19867 (1)
(2) 21533    (2) 21561              21986           19837    21829    19836                  21566       19868              (2) 19762/19867 (1)
(2) 21533    (2) 21561              21986           19837    21829    19836                  21566       19868              (2) 19762/19867 (1)
(2) 21106    (2) 21561              21827           19837    21829    19836                  21566       19868              (2) 19762/19867 (1)
(2) 21106    (2) 21561              21827           19837    21829    19836                  21566       19868              (2) 19762/19867 (1)
(2) 21533    (2) 21561              22412           19837    22762    19836     22791        21566       19868              (2) 19762/19867 (1)      22789
(2) 21533    (2) 21561              22412           19837    22762    19836     22791        21566       19868              (2) 19762/19867 (1)      22789
(2) 21533    (2) 21561              23916           19837    22762    19836     22791        21566       19868              (2) 19762/19867 (1)      22789
(2) 21106    1720-0212              23396           19837    23523    19836                  21566       19868              (2) 19762/19867 (1)
(2) 21106    1720-0212              23396           19837    23523    19836                  21566       19868              (2) 19762/19867 (1)
(2) 21106    1720-0212              24174           19837    23523    19836                  21566       19868              (2) 19762/19867 (1)
  15883     12231/12855             12227   10515            11903    12856   04432/12622                                    (3) 4258/4259 (2)
  22453        23111                23056           23113    23057    23112                  21566                        1810-0012/23091/23115      23181
  24160        23111                23056           23113    24229    23112                  21566                        1810-0012/23091/23115      23181
  24160        23111                23919           23113    24159    23112                  21566                        1810-0012/23091/23115      23181
  24075        19879                24102   19714   24074    24072    24073                              24079              (2) 19762/19867 (1)      24083
  24075        19879                24102   19714   24074    24072    24073                              24079              (2) 19762/19867 (1)      24083
  24075        19879                24102   19714   24074    24072    24073                              24079              (2) 19762/19867 (1)      24083
  10944     12231/12855             12227   10515            12228    12856   04432/12622                                    (3) 4258/4259 (2)
  10944     12231/12855             12227   10515            12907    12856   04432/12622                                    (3) 4258/4259 (2)
            21303/22770             22685           22767    22688    22768      10093                                           4258/4259
 10929      12231/12855             18075   10515            18154    12856   04432/12622                                    (3) 4258/4259 (2)
               23447                23354           23366    24100                                                          (1) 23325/23443 (1)
               23447                23354           23366    24100                                                          (1) 23325/23443 (1)
               23447                23678           23366    24100                                                          (1) 04258/04259 (1)      23680
 18663         19964                        10195   24125    21862              13777                                          (2) 4258/4259
 18398      12231/12855             14160   10515            17684    12856      4432                             18681    4258/14161/4259 (2)       14184
 18398      12231/12855             14160   10515            17684    12856      4432                             18681    4258/14161/4259 (2)       14184
 18398      12231/12855             14160   10515            17684    12856      4432                             19387    4258/14161/4259 (2)       14184
 18398      12231/12855             19907   10515            17684    12856      4432                             21700        (2) 4258/4259         19884
 18398      12231/12855             19907   10515            17684    12856      4432                             21700        (2) 4258/4259         19884
               23447                23354           23366    23352                                                              23325/23443
               23447                23678           23366    23352                                                              04258/04259          23680
 10944      12231/12855             14160   10515            12228    12856      4432                             18681    4258/14161/4259 (2)       14184
 10944      12231/12855             14160   10515            12228    12856      4432                             18681    4258/14161/4259 (2)       14184
 10944         19251                19294   10515   23946             19295      4432                             97176      (2) 4258/4259 (1)
 10944         12231                        10515   21120    24107    19295      4432                             97176      (2) 4258/4259 (1)
 10944         12231                        10515   23912    21378               4432                                            5126/6837
 10944         12231                        10515   21120    21378               4432                                            5126/6837
 10944         12231                        10515   23912    23791               4432                             23770         05126/06837
 10944         12231                        10515   21120    23791               4432                             23770         05126/06837
 18271         15945                        19673   18742      *      18441     15948                                       (3) 15952/15942(1)
 18271         15945                        19714   18742    19683    18441     19667                             19699     (3) 15952/15942 (1)
 18271         15945                        19714   18742    24161    24162     19667                    24156    19699     (3) 15952/15942 (1)
 18271         15945                        19714   18742    19683    18441     19667                             19699     (3) 15952/15942 (1)
 18271         15945                        19714   18742      *      18441     19209                               *            (3) 15952
 18271         15945                        19673   18742    18385    18441     19209                               *       (3) 15952/15942 (1)      14184
 18271      21570/15945                     19714   18742    19630    18441     19667                             19727          (3) 15952           19885
 18271      21570/15945                     19714   18742    19630    18441     19667                             19727          (3) 15952           19885
 18271      21570/15945                     19714   18742    19630    18441     19667                             19727          (3) 15952           19885
 18271         15945                        19714   18742    19732    18441     19667                    19712    19700          (3) 15952
 18271         15945                        19714   18742    19732    18441     19667                    19712    19700          (3) 15952
 18271         15945                        19714   18742    19732    18441     19667                    19712    19700          (3) 15952
 18271         15945                        19673   18742      *      18441     15948                                       (3) 15952/15942 (1)
 18271      21570/15945                     19714   18742    19630    18441     19667                             19955          (3) 15952           19885




                                                                                                                                                             25
                                                         PORTS
     SHERWOOD     PUMP    REPLACEMENT                                       IMPELLER     MINOR       MAJOR       SEAL & SEAT/    BEARING               SHAFT
      NUMBER      AVAIL      PUMP                                              KIT     REPAIR KIT   REPAIR KIT     LIP SEAL     ASSEMBLY
                                            INLET                OUTLET
     P1722B-02     P        P1722X            2"               1 3/4"       17000K       23972        23974      23799/19674       24470 Shaft Bearing Assy
       P1722X      S                          2"               1 3/4"       17000K       23972        23974      15955/19674       24470 Shaft Bearing Assy
        P1726      P        P1710A      W/O Port Elbow     W/O Port Elbow   17000K       23973        23975      15955/21776       24469 Shaft Bearing Assy
       P1726X      O        P1710A      W/O Port Elbow     W/O Port Elbow   17000K       23973        23975      15955/21776       24469 Shaft Bearing Assy
     P1726TC-02    P        P1726TC     W/O Port Elbow     W/O Port Elbow   17000K                               23799/21776       24469 Shaft Bearing Assy
       P1726TC     S                    W/O Port Elbow     W/O Port Elbow   17000K                               23799/21776       24469 Shaft Bearing Assy
       P1727A      S                    W/O Port Elbow     W/O Port Elbow   17000K                               23799/24250       24470 Shaft Bearing Assy
     P1727FB-01    P        P1727A            2"               1 3/4"       17000K       23972        23974      15955/19674       24470 Shaft Bearing Assy
     P1727FB-02    P        P1727A            2"               1 3/4"       17000K       23972        23974      23799/19674       24470 Shaft Bearing Assy
       P1727X      O        P1727A      W/O Port Elbow     W/O Port Elbow   17000K       23972        23974      15955/19674       24470 Shaft Bearing Assy
        P173       O        P1722X          1 3/4"             1 3/4"       17000K       23972        23974      15955/19674    (2) 15951               16046
       P1730A      S                    W/O Port Elbow     W/O Port Elbow   17000K                               23799/24250       24470 Shaft Bearing Assy
      P1730-02     P        P1730A      W/O Port Elbow     W/O Port Elbow   17000K       23972        23974      23799/19674       24470 Shaft Bearing Assy
      P1730F-01    P        P1730A            2"               1 3/4"       17000K       23972        23974      15955/19674       24470 Shaft Bearing Assy
      P1730F-02    P        P1730A            2"               1 3/4"       17000K       23972        23974      23799/19674       24470 Shaft Bearing Assy
       P1730X      O        P1730A      W/O Port Elbow     W/O Port Elbow   17000K       23972        23974      15955/19674       24470 Shaft Bearing Assy
      P1731F-01    P        P1730A            2"               1 3/4"       17000K       23972        23974      15955/19674       24470 Shaft Bearing Assy
      P1731F-02    P        P1730A            2"               1 3/4"       17000K       23972        23974      23799/19674       24470 Shaft Bearing Assy
       P1732A      S                    W/O Port Elbow     W/O Port Elbow   17000K                               23799/21776       24469 Shaft Bearing Assy
      P1732-02     P        P1732A      W/O Port Elbow     W/O Port Elbow   17000K       23973        23975      23799/21776       24469 Shaft Bearing Assy
       P1732X      O        P1732A      W/O Port Elbow     W/O Port Elbow   17000K       23973        23975      23799/21776       24469 Shaft Bearing Assy
      P1733F-01    P        P1733X            2"                 2"         17000K       23972        23974      15955/19674    (2) 15951               24015
       P1733X      S                    W/O Port Elbow     W/O Port Elbow   17000K       23972        23974      15955/19674    (2) 15951               24015
       P176-02     P         P176X        1 1/2"NPT            1 3/4"       17000K       23973        23975         23799       (2) 15951               19620
        P176X      S                      1 1/2"NPT            1 3/4"       17000K       23973        23975         15955       (2) 15951               19620
      P2701-01     P        P2701X            2"                 2"         27000K                                  23799          24306 Shaft Bearing Assy
      P2702-01     P        P2701X      W/O Port Elbow     W/O Port Elbow   27000K                                  23799          24306 Shaft Bearing Assy
       P2701X      S                    W/O Port Elbow     W/O Port Elbow   27000K                                  23799       (2) 15951               24147
        R102       S                       1" NPT             1" NPT        10615K       10999        11068         10927         4257                  18502
        R30G       S                      1/2" NPT           1/2" NPT       10077K       10996        24025         11367         4306                  10289
        R50G       S                      3/4" NPT           3/4" NPT       09959K       10997        12937         10927         4257                  10175




 Assembly includes bearing pressed onto the shaft along with the appropriate spacers, washers and retaining rings.



26
 CAM      GASKET /     BUSHING    BODY   CAM     COVER   HOUSING   WEAR     KEY        PIN      SLINGER   HUB/        RETAINING         PULLEY / GEAR
O-RING                           SCREW                    PLATE                                  ADAPT    RING

18271    21570/15945                     19714   18742    19630    18441   19667                          19955        (3) 15952           19885
18271    21570/15945                     19714   18742    19630    18441   19667                          19955        (3) 15952           19885
21318       15945                        19714   18742    19683    18441   19667                          19699   (3) 15952/15942 (1)
21318       15945                        19714   18742    19683    18441   19667                          19699   (3) 15952/15942 (1)
22821       15945                        19714   22819    22820    22818   19667                          19699   (3) 15952/15942 (1)
22821       15945                        19714   22819    22820    22818   19667                          19699   (3) 15952/15942 (1)
18271    21570/15945                     19714   18742    24176    24162   19667                 24156    21205        (3) 15952           19885
18271    21570/15945                     19714   18742    21523    18441   19667                          21205        (3) 15952           19885
18271    21570/15945                     19714   18742    21523    18441   19667                          21205        (3) 15952           19885
18271    21570/15945                     19714   18742    21523    18441   19667                          21205        (3) 15952           19885
18271       15945                        10515   18742    18385    18441   19209                            *     (3) 15952/15942 (1)      14184
18271    21570/15945                     19714   18742    24176    24162   19667                 24156    21985        (3) 15952           22495
18271    21570/15945                     19714   18742    21523    18441   19667                          21985        (3) 15952           22495
18271    21570/15945                     19714   18742    21523    18441   19667                          21985        (3) 15952           22495
18271    21570/15945                     19714   18742    21523    18441   19667                          21985        (3) 15952           22495
18271    21570/15945                     19714   18742    21523    18441   19667                          21985        (3) 15952           22495
18271    21570/15945                     19714   18742    21523    18441   19667                          21985        (3) 15952           22495
18271    21570/15945                     19714   18742    21523    18441   19667                          21985        (3) 15952           22495
21318       15945                        19714   18742    24161    24162   19667                 24156    19699   (3) 15952/15942 (1)
21318       15945                        19714   18742    19683    18441   19667                          19699   (3) 15952/15942 (1)
21318       15945                        19714   18742    19683    18441   19667                          19699   (3) 15952/15942 (1)
18271       15945                        19714   18742    19732    18441   19667                          24016        (3) 15952
18271       15945                        19714   18742    19732    18441   19667                          24016        (3) 15952
18271       15945                        10515   18742    19015    18441   19667                                  (3) 15952/15942(1)
18271       15945                        10515   18742    19015    18441   19667                                  (3) 15952/15942(1)
18271       15945                        19714   18742    24161    24162                                  24144   (2) 15952/15942 (1)
18271       15945                        19714   18742    24161    24162                                  24144   (2) 15952/15942 (1)
18271       15945                        19714   18742    24161    24162                                  24144   (2) 15952/15942 (1)
10929       10931       6333     18501   10515   10182                     (2)4432   (2) 1311                        (3) 4258/4259
10285    10197/10286    2075     10596   10195   10279    15103             10093    (2) 1311                        4303/4304 (3)
15883    10103/10171    6333     10176   9919    10094    15104              4432    (2) 1311                        (3) 4258/4259          4258




                                                                                                                                                   27
                                                                                                                Kits Include the Following
Sherwood Repair Kits




                                                                                                                                                                                          Retaining Rings
                                                                                                              O-Ring/Gasket
                                                                                   Ball Bearing




                                                                                                                                                                  Cover Assy
                                                                                                                                               Wear Plate
                                                                                                  Seal Assy




                                                                                                                                                                               Lip Seal
                                                                         Bushing




                                                                                                                              Impeller




                                                                                                                                                                                                            Washer
                                                                                                                                                                                                                     Shaft
                                                                                                                                         Cam


                                                                                                                                                            Key
 Kit #                     For Model Numbers
Minor Kits
 09959K                        R991, B06, G65                                                                  2              1
  10244                           N10360GX                           1              1             1            2              2
 10615K         P102, P105, P109, G1004, G1005, G1006, G1008                                                   2              1
  10656                         D75, D60, D65                                                     1            2              2
  10996                       R30G-1, E05, R30G                                                   1            2              1                             1                              1
  10997                   R10870G, R10930G, R50G                                                  1            2              1                             1                              1
  10999 E35, C-03, F10, S11040G, B04, R10970G, RPBC, F95, R102                                    1            1              1                             1                              1
  11430                              D05                             1              1             1            1              1
  12981                               H5                                                                       2              1                                                1
  19301                          P101, P1012                                                      1            1              1
  23972        P1712, P1716B, P173, P1722B, P1727FB, P1730F,                                      1            1              1                 1           1                              1
                        P1731F, P1711, P1719, P1719F
  23973        P171, P176, P172, P1710, P1726, P1726TC, P1732                                     1            1              1                1            1                              1
  23976     G3, G4, G5, G5-1, G7, G7B, G8, G26, G45-1, G45-2, G46,                                1            2              1                             1                              3                1
           G50, G55-2, G56, G85, H-85, K90, L10, L10B, L80, L90, M71
  23979       G1, G2, G15, G20, G21, G22, G30-2, G30-2B, G95-1,                                   1            2              1                             1                              3                1
                  G9901, G9902, G9903, H10, J70, K75, K75B
  23980           GC1, GC4, GC5, G157, G151, G155, G1503                                          1            2              1                             1                              3                1
  24004             G1804, G1806, G18061, G1808, G18081                                           1            2              1          2                                                 1                1
  24005                             G1810                                                         1            2              1          2                                                 1                1
  24023                     G1805, G1807, G18071                                                  1            2              1          2                                                 1                1
Major Kits
 11068              E35, C-03, F10, S11040G, B04, RPBC, R102             1          1             1            1              1          1                  1                              3
 12221                               G65, F85                                       2                          1              1                                                1
 12300                               D60, D65                            1          1             1            2              2          2     1
 12665          G1, G2, G15, G20, G21, G22, G30-2, G30-2B, G95-1,                   2             1            2              1          1     1            1                              5                1
                    G9901, G9902, G9903, H10, J70, K75, K75B
 12937                            R10870G, R50G                          1          1             1            2              1          1                  1                              4
 12980                                  H5                                          1                          1              1          1                  1                  1
 13366                                 H70                               1                                                    1          1                  1                  1           2
 18655                                 R991                              1          1             1            1              1          1                                                 4                         1
 19300                              P101, P1012                                     2             1            1              1                                                            1
 19354                           P102, P105, P109                                   2                          2              1                                                1           1                         1
 22014                             G1004, G1005                                                                1              1          1     1            1                  1
 22276                             G1006, G1008                                                                1              1          1     1            1     1                        5
 23234                            G2201, G22011                                                                1              1          1     1                  1                        1
 23256                                G1503                                         2             2            1              1                1            1     1                        3                1
 23974           P1712, P1716B, P173, P1722B, P1727FB, P1730F,                      2             1            1              1          1     1            1     1            1           3                3
                          P1731F, P1711, P1719, P1719F
 23975           P171, P176, P172, P1710, P1726, P1726TC, P1732                     2             1            1              1          1     1            1      1           1           3                3
 23977        G3, G4, G5, G5-1, G7, G7B, G8, G26, G45-1, G45-2, G46,                2             1            2              1          1     1            1                              5                1
             G50, G55-2, G56, G85, H-85, K90, L10, L10B, L80, L90, M71
 23981                  GC1, GC4, GC5, G157, G151, G155                             2             1            2              1          1     1            1                              5                1
 24006                        G1804, G1806, G18061                                                1            2              1          2     1                  1            1           2                2
 24007                            G1808, G18081                                                   1            2              1          2     1            1     1            1           2                4
 24008                                G1810                                                       1            2              1          2     1                  1            1           2                1
 24024                        G1805, G1807, G18071                                                1            2              1          2     1                  1            1           2                2
 24025                          R30G-1, E05, R30G                        1          1             1            2              1          1                  1                              4

28
09959, 10615, and 15000 G Series Technical Guide
Assembly/Disassembly Instructions


    23
                                                                                                                                   4

                                                             2                              8   7          6
                      11                   10     1                                11/15
                                                                                                                            21




                      20
                                      16
            16                                                                      12
                      19                                                                               9
                                                                         14   13                                      22
                                                              3
                                                                                                                 5


The following assembly/disassembly procedures apply to all G Series pumps. Deviations from pump to pump are primarily a result
of different methods of drive and mounting.

Disassembly:
A. Remove the screws (1) and lockwashers (2) that hold the body (3) and housing (4) together.
B. The housing assembly including the impeller (5) can be removed from the body assembly, along with the o-ring (6), spacer plate
   (7) and gasket (8).
C. Remove the woodruff key (9) from the shaft (10). If the shaft is to be used again, and if it is put in a vise, always use lead over
   the jaws of the vise so that the shaft is not damaged.
D. Remove the retaining ring (11 or 15) from the shaft (impeller end). The shoulder washer (12) and seat assembly (13) can now be
   removed.
E. From the drive end of the pump (pulley end, hub end, shaft end), remove retaining ring, remove pin (17), remove woodruff key
   (18) and loosen setscrew if used. NOTE: If the pulley (23) or hub (24) is pressed on the shaft, it will be necessary to locate a
   support directly between the pump body and pulley or hub as close to the shaft as possible. Press the shaft out of the pulley or
   hub. Make sure the body is free and not supported.
F. Remove the large internal retaining ring (16) from the body at the end of the bearing.
G. Support the body, and press the shaft, bearings (19), spacer (20) and retaining rings (11) out through the bearing or pulley end
   of the body.
H. The seal assembly (14) is pressed into the body. It can be removed by pushing a tool through the bearing end and up against the
   metal or back side of the seal. NOTE: On some pumps there is a spacer located between the pulley (hub) and bearing on the
   shaft. On other pumps, the bearings are positioned on the shaft with a retaining ring on each end. Support the bearings on the
   inner race, and push the shaft out of the bearings.

Assembly:
A. When assembling the cam (21), put Permatex #1 on the backside of the cam and the screw (22) that retains the cam. Wipe off
   any Permatex that gets into the impeller cavity.
B. Assemble a retaining ring (11) on the shaft into the second groove from the impeller end. Push the ball bearing (19) over the
   shaft (10). Press on the inner race of the bearing. Push the bearing up against the retaining ring. Assemble a spacer and then
   the second ball bearing. Assemble the second retaining ring over the shaft and up against the ball bearing, if required.
C. There is a large internal retaining ring (16) located in the body that provides a shoulder for the bearings (approximately 1.38"
   from the bearing end of the body). If it has been removed, it must be inserted at this time.
D. Press the mechanical seal (14) into the body from the impeller end. Make sure that seal is pressed in square. A tool should be
   used to assure proper assembly.
E. Push the bearing and shaft assembly into the body using care not to cock the bearing. A tool is recommended that will give you
   uniform pressure on the bearing outer race. Lock the bearing in place with the large internal retaining ring.


                                                                                                                                    29
09959, 10615, and 15000 G Series Technical Guide (continued)
F. Assemble the seat assembly (13), shoulder washer (12) and retaining ring (11 or 15) over the shaft from the impeller end. Locate
   the white ceramic surface against the seal  Do not damage (scratch) the white ceramic surface of the seat, or the seal and seat
   assembly might leak. Lubricate the rubber part of the seat and use a tool for ease of assembly.
G. While supporting the shaft, press the pulley (23) or hub (24) onto the shaft. Secure pulley/hub with pin (17) or key (18) and
   retaining ring or setscrew as needed.
H. Press the woodruff key (9) into the shaft. Make sure the stainless steel key is used at this location.
I. Assemble the impeller (5) into the housing (4).
J. Assemble the gasket (8) and spacer plate (7) on the body (3), and line up the screw holes. Replace the lockwashers (2) and
   tighten the screws (1).
K. Make sure the o-ring (6) is properly located in the groove in the housing. A small dab of grease will help hold it in position until
   the housing to body screws are tightened.




09959 Chart
        Sherwood #                   G15          G21        G30-2B       G30-2             G9901       G9903       J70      K75B
        Engine Manufacturer       Chris Craft               Chris Craft Chris Craft       Volvo/OMC   Volvo/OMC Commander
        Engine Model                 350                       350         350             6&8 Cyl       4 Cyl   302&351
ITEM                        QTY                            16.80-18346 16.80-18346         3852398     3855079 CM1-10-610
   1   Screw                  3      12857        12857       12857       12857             12857       12857     12857      12857
   2   Lockwasher             3      12710        12710       12710       12710             21757       21757     12710      12710
   3   Body                   1      12324        12328       19784       12328             21153       21759     12328      19948
   4   Housing                1      12303        12303       12303       12303             21151       21151     12303      13793
   5   Impeller               1       9959         9959        9959        9959              9959        9959      9959       9959
   6   O-ring                 1      12231        12231       12231       12231             12231       12231     12231      12231
   7   End Plate              1      12856        12856       12856       12856             12856       12856     12856      12856
   8   Gasket                 1      12855        12855       12855       12855             12855       12855     12855      12855
   9   Key                    1       4432         4432        4432        4432              4432        4432      4432       4432
  10   Shaft                  1      12233        13363       12612       12612             13363       13363     13274      13363
  11   Retaining Ring (Ext) 2/3       4258         4258        4258        4258              4258        4258      4258       4258
  12   Washer                 1       4264         4264        4264        4264              4264        4264      4264       4264
13/14  Water Seal/Seat Assy 1        12859        12859       12859       12859             12859       12859     12859      12859
  15   Retaining Ring (Ext) 1        12305
  16   Retaining Ring (Int)   2       4259         4259        4259            4259          4259       4259      4259        4259
  17   Pin                    1                               12791           12791
  18   Key                    1      12622                                                                       12622
  19   Ball Bearing           2      23448        23448       23448           23448         23448      23448     23448       23448
  20   Spacer                 1       5133         5133        5133           5133          5133       5133       5133       5133
  21   Cam                    1      15883        15883       15883           15883         15883      15883     15883       15883
  22   Cam Screw              1      10515        10515       10515           10515         10515      10515     10515       10515
  23   Drive Pulley or Gear 1        12323        19729                                     21154      21175     13429
  24   Hub                    1                               12615           12615                                          13795
       Minor Repair Kit*             23979        23979       23979           23979          23979     23979     23979       23979
       Major Repair Kit*             12665        12665       12665           12665          12665     12665     12665       12665
* See page 39 for the Preventative Maintenance Schedule and page 28 for the   Contents of the Kits.




30
10615 Chart
        Sherwood #                    G5        G7        G7B      G45-1       G46          G50       G55-2        K90         L10B     M71
        Engine Manufacturer         Chrys.    Chrys.     Chrys. Chris Craft    OMC         Chrys.                 Isuzu
        Engine Model               318, 340  318, 360   318, 360    454      V8 Chevy     318, 340            4,6 Cyl Diesel
 ITEM                        QTY 3675763     4142878    4142878 16.80-18347 985096        3619212             X-26-230-1023
    1  Screw                  3     12857     12857      12857    12857       12857        12857      12857      12857         12857   12857
    2  Lockwasher             3     12710     12710      12710    12710       12710        12710      12710      12710         12710   12710
    3  Body                   1     12227     12227      19789    12328       12328        12227      12328      12227         19948   14160
    4  Housing                1     12228     12952      12952    12228       12952        12228      12907      12228         13899   12228
    5  Impeller               1     10615     10615      10615    10615       10615        10615      10615      10615         10615   10615
    6  O-ring                 1     12231     12231      12231    12231       12231        12231      12231      12231         12231   12231
    7  End Plate              1     12856     12856      12856    12856       12856        12856      12856      12856         12856   12856
    8  Gasket                 1     12855     12855      12855    12855       12855        12855      12855      12855         12855   12855
    9  Key                    1      4432      4432       4432     4432        4432         4432       4432       4432          4432    4432
   10  Shaft                  1     12233     13363      13363    12612       13363        12233      12596      12596         13363   14159
   11  Retaining Ring (Ext)  2/3     4258      4258       4258     4258        4258         4258       4258       4258          4258    4258
   12  Washer                 1      4264      4264       4264     4264        4264         4264       4264       4264          4264    4264
 13/14 Water Seal/Seat Assy   1     12859     12859      12859    12859       12859        12859      12859      12859         12859   12859
   15  Retaining Ring (Ext)   1     12305                                                  12305
   16  Retaining Ring (Int)   2      4259      4259       4259     4259        4259         4259      4259       4259          4259    4259
   17  Pin                    1     11541                         12791                    11541      9420
   18  Key                    1     12622                                                  12622
   19  Ball Bearing           2     23448     23448      23448    23448       23448        23448      23448      23448         23448   23448
   20  Spacer                 1      5133      5133       5133     5133        5133         5133       5133       5133          5133    5133
   21  Cam                    1     10944     10929      10929    10944       10929        10944      10944      10944         10929   10944
   22  Cam Screw              1     10515     10515      10515    10515       10515        10515      10515      10515         10515   10515
   23  Drive Pulley or Gear   1     12326     15055      15055                15048        12323                 14992                 14184
   24  Hub                    1                                   12615                               12926                    13795
       Oil Seal               1                                                                                                        10514
       Minor Repair Kit*            23976     23976      23976    23976       23976         23976     23976      23976         23976   23976
       Major Repair Kit*            23977     23977      23977    23977       23977         23977     23977      23977         23977   23977
* See page 39 for the Preventative Maintenance Schedule and page 28 for the Contents of   the Kits.



15000 Chart
        Sherwood #                   GC1          GC4          GC5            G151           G155         G157           G1503
Item                          QTY
   1   Screw                   3     12857        12857       12857           12857         12857        12857           12857
   2   Lockwasher              3     12710        12710       12710           12710         12710        12710
   3   Body                    1     14160        14160       19907           12227         12227        12227           23231
   4   Housing                 1     17684        17684       17684           17684         19880        17684           23230
   5   Impeller                1     15000        15000       15000           15000         15000        15000           15000
   6   O-ring                  1     12231        12231       12231           12231         12231        12231           12231
   7   End Plate               1     12856        12856       12856           12856         12856        12856           22836
   8   Gasket                  1     12855        12855       12855           12855         12855        12855
   9   Key                     1      4432         4432        4432            4432          4432         4432          4432
  10   Shaft                   1     21069        21069       19843           19570         19570        21231          23228
  11   Retaining Ring (Ext)   2/3     4258         4258        4258            4258          4258         4258           4258
  12   Washer                  1      4264         4264        4264            4264          4264         4264          4264
13/14  Water Seal/Seat Assy    1     12859        12859       12859           12859         12859        12859       12859/12966
  15   Retaining Ring (Ext)    1     14161        14161
  16   Retaining Ring (Int)    2      4259         4259        4259           4259          4259         4259            4259
  19   Ball Bearing            2     23448        23448       23448           23448         23448        23448           23448
  20   Spacer                  1      5133         5133       19906           5133          5133         5133            23229
  21   Cam                     1     18398        18398       18398           18314         18314        18314
  22   Cam Screw               1     10515        10515       10515           10515         10515        10515
  23   Drive Pulley or Gear    1     14184        14184       14184           15055         15055                        23870
  24   Hub                     1                                                                         21232
       Oil Seal                1     10514        10514       10514                                                      12966
       Cover                                                                                                             21173
       Minor Repair Kit*             23980        23980       23980           23980          23980       23980           23980
       Major Repair Kit*             23981        23981       23981           23981          23981       23981           23256
* See page 39 for the Preventative Maintenance Schedule and page 28 for the   Contents of the Kits.




                                                                                                                                               31
R Series Technical Guide
Assembly/Disassembly Instructions

                                                 8
                                                                   3
                15                                                            12
                                                                                          7
                                                                                                               5             2
                                                                                                                                      1




          11         10             4                                                                              16
                                                                         14     10              6


The following assembly/disassembly procedures apply to all R Series pumps. Deviations from pump to pump are primarily a result of
different methods of drive and mounting. Pump numbers can be found on the tag or stamped on the pedestal base of the pump.

Disassembly:
A. Remove the screws (1) and lockwashers that hold the cover to the body (3). Pull the cover and bushing assembly (2) off the drive
   shaft (4).
B. Remove the vellum gasket (5). Sherwood recommends replacing the gasket each time the pump is assembled, however, if you
   plan to use the same gasket, it should be submerged in water until pump is reassembled. If gasket dries, it will shrink.
C. The impeller (6) can now be removed by using pliers and grasping a vane on one side, then the other, alternating positions and
   gently pulling. Make sure you have a good grip on each vane so the pliers will not slip and damage the impeller.
D. The cam (7) can be removed by removing the screw (8) that goes down through the top of the body between the intake and
   discharge ports.
E. Remove the two screws (18) and lockwashers from the bearing housing (9) on the drive shaft end of the housing. This will allow
   you to remove the bearing housing, seal assembly, and shaft from the body.
F. Remove the woodruff key from the shaft. If the shaft is to be used again and if it is put in a vise, always use lead over the jaws of
   the vise so that the shaft is not damaged.
G. Remove the retaining ring (10) from the shaft at the seal end. The seal (12) can now be removed from the shaft. Note how the
   seal and seat assembly (14) are arranged so they can be properly reassembled.
H. For the E35, support the hub and press the shaft and housing assembly off of the hub.
I. By removing the large internal retaining ring (11) from the bearing housing, the bearing (15) and shaft can be pressed out of the
   bearing housing. Support the bearing housing, and press on the shaft from the impeller end.
J. Pumps designed without separate bearing housings may require shaft removal from opposite end depending on housing design.
K. The seat assembly (13) is pressed into the bearing housing and can be removed by pushing a tool through the bearing end and
   against the rubber or backside of the seat.

Assembly:
A. When replacing the carbon bushing (16) in the cover, care should be taken not to crack the bushing. A tool that pilots on the
   inside diameter and presses uniformly against the end of the bushing is recommended.
B. When assembling the cam (7), put Permatex #1 on back side of cam and the screw (8) that retains the cam. Wipe off any
   Permatex that gets into the impeller cavity.
C. Assemble a retaining ring (10) on the shaft into the second groove from the drive shaft end. Push the ball bearing (15) over the
   shaft (4). Press on the inner race of the bearing. Push the bearing up against the retaining ring. Assemble the second snap ring
   (10) over the shaft and up against the ball bearing, from the flat shaft end.
D. Push the bearing and shaft assembly into the bearing housing (9) using care not to cock the bearing. A tool is recommended that
   will give you uniform pressure on the bearing outer race. Lock the bearing in place with the large internal retaining ring.
E. For pumps without a bearing housing, assemble the seat (13) into the counter bore in the housing (3) with the ceramic facing the
   impeller. Push the shaft and bearing assembly into the housing. Lock the bearings in place with retaining ring (11). While support-
   ing the shaft, press the hub onto the shaft.



32
F. From the opposite end (woodruff key end of the shaft), assemble the seat (13) over the shaft, rubber side first. Push it into the
   counter bore in the bearing housing. Do not damage (scratch) the white ceramic surface on the seat, or the seal and seat assem-
   bly might leak.
G. Push the seal assembly (12) over the shaft and down against the seat. Do not damage the black carbon washer that rides
   against the ceramic.
H. Assemble the third retaining ring (10) on the shaft. It will be necessary to compress the seal assembly to allow the retaining ring
   to enter the groove on the shaft.
I. Press the woodruff key into the keyway in the shaft.
J. Assemble the small gasket (17) over the pilot on the bearing housing and assemble the complete shaft, bearing, seal assembly,
   to the body. Use the two long screws for fastening the bearing housing to the body.
K. Assemble the impeller (6) over the shaft (4). Line up the key in the shaft with the keyway in the impeller, and push the impeller
   into the body (3).
L. Push the gasket (5) and cover (2) over the dowel pins, and attach the cover with the screws (1) and lockwashers.

       Sherwood #                    R30G        R30G-1      R10870G          R50G           R102        E35
       Port Size (NPT)                1/2"         1/2"        3/4"            3/4"            1"          1"
       Shaft Drive Description        Flat        Keyed       Keyed            Flat          Keyed    Pulley Hub
 ITEM                       QTY
    1 Screw                  4/6     12686        18999       01482           01482          01483      01483
    2 Cover Assy              1      10281        10281       10096           10096          10183      10183
    3 Body Assy               1      10597        10597       10177           10177          18503      11246
    4 Shaft                   1      10289        11854       10852           10175          18502      11744
    5 Gasket, Cover           1      10286        10286       10103           10103          10931      10931
    6 Impeller                1      10077        10077       09959           09959          10615      10615
    7 Cam                     1      10285        10285       10072           10072          10929      10929
    8 Cam Screw               1      10195        10195       09919           09919          10515      10515
    9 Bearing/Housing Assy 1         10198        10198       10172           10172
   10 Retaining Ring (Ext) 3         04304        04304       04258           04258          04258      04258
   11 Retaining Ring (Int)    1      04303        04303       04259           04259          04259      04259
   12 Seal                    1      10522        10522       18743           18743          18743      18743
   13 Seat                    1      11361        11361       10926           10926          10926      10926
   14 Seal/Seat Assy          1      11367        11367       10927           10927          10927      10927
   15 Ball Bearing            1      04306        04306       04257           04257          04257      04257
   16 Bushing                 1      02075        02075       06333           06333          06333      06333
   17 Gasket, Housing         1      10197        10197       10171           10171
   18 Screws                  2      05437        05437       04265           04265
       Key                    1      10093        10093       04432           04432          04432      04432
       Dowel Pin              2      01311        01311       01311           01311          01311      01311
       Plug                  1/2     00336        00336       00336           00336          00336      00336
       Hub                    1                                                                         97176
       Minor Repair Kit*             10996        10996       10997           10997          10999      10999
       Major Repair Kit*             24025        24025       12937           12937          11068      11068
* See page 39 for the Preventative Maintenance Schedule and page 28 for the   Contents of the Kits.




                                                                                                                                       33
17000 Series Technical Guide
Assembly/Disassembly Instructions

     25
          24
                               10
                                                                              21
                              20                   19
                                                                                               13
                                                                                   15
                                                                                         11                                4    3
                                                                                                           8                           1



          23                16

                             12                                                     14
                                                            9                             10
                                                                18                                     6               5
                                                                                                               7
                                                                                                                                       2

The following assembly/disassembly procedures apply to all 17000 Series pumps. Deviations from pump to pump are primarily a
result of different methods of drive and mounting. Pump model numbers can be found stamped into the cover plate of the pump.

Disassembly:
A. Remove the three bolts (1) and lock washers (2) from the pump cover (3). The cover and o-ring (4) are now free. The impeller end
   cap (5) can be pried off with a screwdriver. Normally, impellers (7) can be removed using two pair of pliers to grip two of the
   impeller's vanes on opposite sides of the impeller. A penetrating lubricant will help loosen a stuck impeller. Also, rotating the shaft
   by hand may help free the impeller. The 3/16" key (6) will also be removed at this time.
B. Remove any pulleys or drive gears (25) from the drive shaft. For tapered shaft models (all models except P173 & P1719), it is
   necessary to remove the shaft nut and pull the gear or pulley with a puller. For models with pressed on gears (P173), two
   threaded holes are provided in the gear. An appropriate puller may be attached to these two holes to remove the gear from the
   shaft.
C. Most models will be equipped with a flange adapter (24). The flange adapter is held to the pump body by two socket head cap
   screws (21), either 3/8" or 10mm, depending on the model. The screws are removed by using a hex socket wrench. More current
   models are mounted with four 8mm flange hex head bolts. The adapter is then removed. If the lip seal (23) in the adapter requires
   replacing, it can be pressed out at this time.
D. The cam (8) and cam screw (9) are removed. The internal wear plate (13) will drop out. The retaining ring (10), washer (11) and
   seal seat (14) are then removed. External snap ring pliers are required.
E. From the ball bearing end, the internal snap ring (17) must be removed on models P171 through P176. Later models have
   extended bearing assemblies and are held together by means of the flanged adapter. The bearing assembly (10,12,16,19 and 20)
   is pressed out of the body from the impeller end of the housing . The two external snap rings (10) are removed from the shaft (19)
   along with the bearing washers (12), permitting removal of bearings (20). The mechanical seal (15) may now be pressed from the
   bearing side of the housing (18).

Reassembly:
A. Press mechanical seal (15) into housing (18). A small amount of Permatex or other sealant should be used to insure against
   leakage.
B. Install external snap ring (10) on shaft (19). Next, place washer (12), bearing (20), bearing spacer (16), second bearing (20) and
   washer (12) and secure with the second external snap ring (10). The bearings will have to be pressed on from the pulley/gear
   end. Note that it is extremely important to properly align the bearings to the shaft prior to press, otherwise the possibility exists of
   galling the shaft in the area of the lip seal. This completes the bearing and shaft assembly.
C. Press the bearing and shaft assembly into the housing (18). On older models, replace the internal snap ring (17). On new model
   pumps, the bearings will be flush to the end of the housing and will be retained with the flange adapter (24).
D. On all older model pumps with mounting adapters, the lip seal (23) will have to be replaced prior to replacing the flange adapter
   (24). Care should be taken to insure proper alignment of the lip seal to the adapter and that the lip seal is uniformly pressed to
   prevent distortion. The adapter (24) may be reassembled to the pump housing (18) at this time. The use of Loctite #262 or
   equivalent is recommended on the adapter bolts.
E. The ceramic seal and rubber cup (14) is now installed from the impeller end of the housing. Care must be taken to remove all
   burrs from the keyway to prevent cutting of the rubber cup. If possible, a half thickness key can be used to assist in assembly. In



34
pressing the ceramic and boot, a pusher should be used with a diameter only slightly greater than the shaft diameter, (.80"). Soapy
water or a lubricant from a seal manufacturer may be used in assembly. Oil or grease must not be used as it will prevent the rubber
cup from properly gripping the shaft. The seat and cup are pressed just beyond the external/snap ring groove. The seat should be
inspected to insure that the cup did not become partially dislodged during the press procedure. The washer (11) and external snap
ring (10) are then installed.
F. The internal wear plate (13) is dropped in place, anti-rotation pin aligned with the cast slot in the bottom of the housing. The cam
   (8) is reinstalled and secured with the cam screw (9). Older model cam screws were sealed by means of a nylon washer requiring
   Permatex or other sealant to seal the cam screw. The cam screw should be inspected to insure that it does not protrude below
   the cam. This condition is possible if the nylon seal is badly deformed or if a substitute screw is used. Should the screw protrude
   beneath the cam, replace it with a new screw, or grind flush. Failure to do so will result in immediate impeller damage.
G. At this time, if applicable, press on any gears (25) or pulleys. The shaft (19) must be securely supported from the impeller end
   and in line with the press. Failure to do so will result in either damaged bearings and/or a canted gear with excessive run out.
H. Install the impeller (7) using a non-petroleum based lubricant such as silicone or soapy water. (The use of oils or grease will result
   in a damaged impeller). The impeller is installed using a twisting motion. Insure the impeller blades are bent in the same direction
   as upon removal. Once installed, rotate the shaft to align keyway and slide the key (6) in place. Then cover end with the rubber
   end plug (5).

        Sherwood #                   P176      P1710      P1716      P1719       P1722      P1726     P1727   P1730   P1731   P1732
ITEM                         QTY
   1   Cap Screw              3     16029      19626       19626     19626       19626      19626     19626   19626   19626   19626
   2   Lockwasher             3     15944      15944       15944     15944       15944      15944     21573   21573   21573   15944
   3   Cover Plate            1     18742      18742       18742     18742       18742      18742     18742   18742   18742   18742
   4   O-ring                 1     15945      15945       15945     15945       15945      15945     15945   15945   15945   15945
   5   Impeller Cap           1     19210      19210       19210     19210       19210      19210     19210   19210   19210   19210
   6   Key                    1     19667      19667       19667     19667       19667      19667     19667   19667   19667   19667
   7   Impeller               1     17000      17000       17000     17000       17000      17000     17000   17000   17000   17000
   8   Cam                    1     18271      18271       18271     18271       18271      18271     18271   18271   18271   21318
   9   Cam Screw              1     10515      19714       19714     19714       19714      19714     19714   19714   19714   19714
  10   Retaining Ring (Ext)   3     15952      15952       15952     15952       15952      15952     15952   15952   15952   15952
  11   Washer                 1     15959      15959       15959     15959       15959      15959     15959   15959   15959   15959
  12   Washer                 2     19614      19614       19614     19614       19614      19614     19614   19614   19614   19614
  13   Wear Plate-Pin Assy    1     18441      18441       18441     18441       18441      18441     18441   18441   18441   18441
14/15  Water Seal/Seat Assy 1       15955      15955       15955     15955       15955      15955     15955   15955   15955   23799
  16   Spacer                 1     15940      19707       19615     19615       19615      19707     19615   19615   19615   19707
  17   Retaining Ring (Int)   1     15942      15942                                        15942                             15942
  18   Housing                1     19015      19683       19630     19732       19630      19683     21523   21523   21523   19683
  19   Shaft                  1     19620      19706       23866     19345       23866      19706     23866   23866   23866   19706
  20   Ball Bearing           2     15951      15951       15951     15951       15951      15951     15951   15951   15951   15951
  21   Adapter Bolts          4                19708       19708     19708       19708      19708     19708   19708   19708   19708
  23   Oil Lip Seal           1                21776       19674     19674       19674      21776     19674   19674   19674   21776
  24   Adapter                1                19699       19727     19700       19955      19699     21205   21985   21985   19699
       Gear Assy              1                            19885                 19885                19885   22495
       Cam Screw O-ring       1                19712       19712     19712       19712      19712     19712   19712   19712   19712
       Gear Nut               1                            19730                 19730                19730   19730   19730
       Adapter Gasket         1                            21570                 21570                21570   21570
       Flanged Port O-rings   2                                                                       21525   21525
       Flanged Port Bolts     8                                                                               21484
       Minor Repair Kit*            23973      23973       23972    23972       23972       23973     23972   23972   23972   23973
       Major Repair Kit*            23975      23975       23974    23974       23974       23975     23974   23974   23974   23975
* See page 39 for the Preventative Maintenance Schedule   and page 28 for the Contents of the Kits.




                                                                                                                                      35
18000 Series Technical Guide
Assembly/Disassembly Instructions                                                                     13                          12


                                                                      22
                              16

             17     18



                                                                                        23       25
                                                             20
                                               19       21

                                                                                                                                       1

                                                                               4
                         14             11 10
                                              9




                                                                                    5                                  2
                                                                                         8                    3
                                          15                  7                              6

The following assembly/disassembly procedures apply to all 18000 Series pumps. Deviations from pump to pump are primarily a
result of different methods of drive and mounting. Pump numbers can be found stamped into the cover plate of the pump.

Disassembly:
A. Remove the bolts (1) and lockwashers (2) from the cover (3).
B. Remove the cover, quad rings (4), impeller (5), cam liner halves (6), and wearplate (7). Note the direction of the impeller blades
   to ensure proper replacement of the impeller during the assembly procedure. Caution: the pin (8) might fall out from its place
   between the cam liner halves.
C. Using external snap ring pliers, remove the retaining ring (9) from the shaft.
D. Slide the washer (10) and mechanical seal (11) off of the shaft.
E. Remove the bolts (12) holding the body (13) to the housing (14).
F. Slide the housing off of the shaft and body assembly.
G. Press the seal seat (15) out of the housing.
H. When applicable remove the drive gear assembly: while supporting the drive gear (16), remove the nut (17), nut washer (18), and
   key (19) from the shaft. Slide the gear off of the shaft and remove the thrust washer (20) behind the gear.
I. Using internal snap ring pliers, remove the retaining ring (21) from the body. Remove the bearing shield (24) from the body.
J. Press the bearing and shaft assembly (22) out of the body.
K. Remove the lip seal (23) and washer (25) from the body.
L. Inspect the shaft for grooving of the lip seal area and heavy fretting of the spline portion that drives the impeller. Inspect the bear-
   ings for loss of grease, corrosion, and rough rotation. If the shaft or bearings exhibit such a wear, replace the entire shaft and
   bearing assembly (22) listed on page 38.
Warning: Do not try to build the shaft and bearing assembly from the individual parts, but instead purchase the entire shaft and
bearing assembly listed below. Due to extremely tight tolerances, special assembly procedures for this assembly must be followed to
prevent galling of the shaft in the lip seal area.

Assembly:
A. Replace the washer (25) then press the lip seal (23) into the pump body (13) with the metal backing ring of the lip seal toward
   the housing (14) and away from the engine. Care should be taken to insure proper alignment of the lip seal to the pump body
   and that the lip seal is uniformly pressed to prevent distortion.



36
B. Press the shaft and bearing assembly (22) into the pump body.
C. Slide the bearing shield (24) into the pump body and against the inner bearing.
D. Using internal snap ring pliers, install the retaining ring (21) into the body.
E. Press the mechanical seal seat (15) into the housing with the white ceramic seal face or gray silicon carbide face toward the
   impeller. Lubricate the outside of the seat boot with a water soluble lubricant or soapy water for easier assembly. Oil or grease
   must not be used as it will prevent the rubber cup assembly from properly gripping the housing. The seat should be inspected to
   ensue that the cup did not become partially dislodged during the assembly procedure.
F. Slide the housing over the shaft and body assembly. Fasten the three bolts (12) and torque them to 25 ft-lbs.
G. When applicable replace the drive gear assembly. Slide the thrust washer (20) onto the outer bearing. Place the key (19) in the
   shaft, then slide the gear (16) on the shaft. Replace the washer (18) then tighten the nut (17) onto the shaft. While supporting the
   drive gear, torque the nut to 270 ft-lbs.
H. Lubricate the inter rubber portion of the mechanical seal (11) with a water soluble lubricant or soapy water and slide the seal
   onto the shaft, with the carbon or silicon carbide portion of the mechanical seal toward the seal seat. Oil or grease must not be
   used as it will prevent the mechanical seal from properly gripping the shaft.
I. Place the washer (10) onto the shaft and against the mechanical seal (see below to identify the proper washer) and then using
   external snap ring pliers, install the retaining ring (9) into the groove in the shaft to compress the mechanical seal.

Seal Washer Selection
When replacing the mechanical seal, it is necessary to ensure the proper seal washer is used to avoid damage to the pump. It is
recommended that all pumps be upgraded with the silicon carbide mechanical seal 23837, except for pump number G1810, which
can only be fitted with the 23512 seal. Use the following to determine which washer to use:
   When using the silicon carbide mechanical seal 23837 for replacement, determine the proper spacer to use from the chart
    below. Silicon carbide is characterized by the charcoal gray colored seal and seat faces, as opposed to carbon on ceramic,
    which would be black on white.
   Exceptions to the chart
  o   If the pump is to be fitted with the new shaft and bearing assembly listed on the chart on page 38 (24000, 24001, 24002, and 24003),
      use the 19866 washer. These shaft and bearing assemblies can only be used with the 23837 silicon carbide mechanical seals.
  o   Replacement of the seal with the carbon on ceramic mechanical seal 19878 can only be performed on older units with the original shaft and
      bearing assemblies still in place. Use the 19866 spacer in such cases. Use of the 19878 seal with the current production units (G18061-01,
      G18071-01, and G18081-01) or with older units fitted with the new shaft and bearing assemblies will cause damage to the pump.

                                  23837 Seal
        Pump Number
                                Spacer Number *
            G1801                      23840
            G1804                      23840             Note: if the pump is fitted with a silicon carbide seal,
            G1805                      23840             it must be replaced with the 23837 silicon carbide
            G1806                      23840
                                                         seal to prevent damage.
            G18061-01                  19866
            G1807                      23840
            G18071-01                  19866
            G1808                      23840
            G18081-01                  19866
            G18082-01                  19866
            G1810                       N/A
   * Note: the 19866 spacer is .060" thick and the 23840 is .260" thick.
J. Install the wearplate (7) with the hole in the plate lined up with the slot in the housing. Install the quad ring (4) into the housing
   and on top of the wearplate.
K. Create the cam assembly by connecting the cam halves (6) together and installing the pin (8) into the cam liner. A dab of grease
   can be used to hold the pin in place during installation. Place the cam assembly into the housing, ensuring that the pin aligns
   with the slot in the housing.
L. Insert the impeller (5) in the housing using a twisting motion. Ensure that the impeller blades are bent in the same direction as
   upon removal (dependent on the pump model  see illustration on page 38 for details). For ease of installation apply a silicone
   lubricant to the impeller. Caution: DO NOT USE A PETROLEUM BASED LUBRICANT (petroleum product will cause damage to
   the impeller).



                                                                                                                                              37
18000 Series Technical Guide                                          (continued)




           Vanes flipped to the left                                             Vanes flipped to the right
           (viewed from cover).                                                  (viewed from cover).
           Models: G1808, G18081-01,                                             Models: G1801, G1804, G1805, G1806,
                   G18082-01 and G1810                                                   G18061-01, G1807, and G18071-01


M. Insert the remaining quad ring (4) into the groove, install the cover (3) on the housing, and then fasten the lock-
   washers (2) and bolts (1) to 8 ft-lbs torque.


        Sherwood #                   G1801     G1804     G1805     G1806 G18061-01 G1807 G18071-01 G1808                G18081-01 G1810
ITEM                           QTY
  1     Cap Screw               5    19626     19626     19626     19626        19626     19626     19626      19626      19626      19626
  2     Lockwasher              5    15944     15944     15944     15944        15944     15944     15944      15944      15944      15944
  3     Cover Plate             1    19837     19837     19837     19837        19837     19837     19837      19837      19837      19837
  4     Quad Rings              2    19879     21561     21561     21561        21561     21561     21561      21561      21561      21561
  5     Impeller                1    18000     18000     18000     18000        18000     18000     18000      18000      18000      18000
  6     Cam Liner Halves        2    19829     21533     21106     21533        21533     21106     21106      21533      21533      21106
  7     Wear Plate              1    19836     19836     19836     19836        19836     19836     19836      19836      19836      19836
  8     Pin                     1              21566     21566     21566        21566     21566     21566      21566      21566      21566
  9     Retaining Ring          2    19762     19762     19762     19762        19762     19762     19762      19762      19762      19762
 10     Washer                  1    19866     19866     19866     19866        19866     19866     19866      19866      19866      19866
11/15   Mechanical Seal Assy    1    19878     19878     19878     19878        23837     19878     23837      19878      23837      23512
 12     Bolt                    3    21172     21172     21172     21172        21172     21172     21172      21172      21172      21172
 13     Body                    1    19827     21476     21920     21986        21986     21827     21827      22412      22412      23396
 14     Housing                 1    19828     21565     21829     21829        21829     21829     21829      22762      22762      23523
 16     Gear                    1                                                                              22789      22789
 17     Nut                     1                                                                              22790      22790
 18     Washer                  1                                                                              22788      22788
 19     Key                     1                                                                              22791      22791
 20     Thrust Washer           1                                                                              22779      22779
 21     Retaining Ring          1    19867     19867     19867     19867        19867     19867     19867      19867      19867      19867
 22     Shaft and Bearing Assy* 1    24000     24001     24000     24001        24001     24001     24001      24002      24002      24003
 23     Lip Seal                1    19869     19869     19869     19869        19869     19869     19869      23045      23045      19869
 24     Bearing Shield          1                                                                                                    23425
 25     Washer                  1    19835     19835     19835     19835        19835     19835     19835      19835      19835
        Minor Repair Kit**                     24004     24023     24004        24004     24023     24023      24004      24004      24005
        Major Repair Kit**                     24006     24024     24006        24006     24024     24024      24007      24007      24008
* When using these Shaft and Bearing Assemblies, replace the seal with the silicon carbide mechanical seal 23837 only. Use of the 19878
   mechanical seal with these Shaft and Bearing Assemblies may cause pump damage. See "Seal Washer Selection" on page 37.
** See page 39 for the Preventative Maintenance Schedule and page 28 for the Contents of the Kits.



38
Preventative Maintenance and Inspection

                                            Pleasure Boating                               Commercial/Fishing Use
      Maintenance                              (Low Hours)                                     (High Hours)
       Schedule                                            Severe Duty                                         Severe Duty
                                     Light Duty                                        Heavy Duty
                                                      (High RPM, Silt or Sand)                            (High RPM, Silt or Sand)
      Impeller Kit                  Every year            6 - 12 months              6 - 12 months            3 - 6 months
       Minor Kit                     2 years               Every year                 Every year                6 months
       Major Kit                     4 years                  2 years                    2 years               Every year
* See pages 16-27 for Repair Kit Part Numbers.



Recommended inspection to be performed at any service interval:
Impeller . . . . . . . . . . . Inspect for cracks or tears. Also, inspect for excessive abrasion of vane ends.
                               Replace annually, or if any of the conditions exist, as in the picture below.*
Wear Plate . . . . . . . . . Inspect for wear, flatness, and pin for fatigue. Replace at major (minor and
                             major for 17000 series) pump rebuild or if wear is evident to maintain
                             pump flow and suction performance.
Cam . . . . . . . . . . . . . . Replace at major pump rebuild or if pitting/wear is evident.
Cover . . . . . . . . . . . . . Replace at major pump rebuild or if wear exists to maintain
                                pump flow and suction performance.
Mechanical Seal . . . . Replace at minor and major pump rebuild or if leaking.
Lip Seal . . . . . . . . . . . Replace at major (minor and major for 17000 and G series)
                               pump rebuild or if leaking.
Shaft . . . . . . . . . . . . . Inspect for wear in area of lip seal and rubber impeller. Grooving of
                                lip seal area or heavy fretting of the impeller end shaft will require shaft replacement.
Bearing . . . . . . . . . . . Inspect for loss of grease, corrosion or rough rotation. Replace at major pump rebuild
                              (as for 18000 series, the entire shaft and bearing assembly, see page 38).
* See maintenance schedule above.




Sherwood Tech Tips
                                                                                         Pitting          Cavitation
 Store impeller in dark, cool place                                                                          Tear
                                                                             Bead Worn
 Use non-petroleum lubricant to help install impeller
                                                                             To A Flat
 Inspect impeller blades for indicated signs of wear and
  replace annually or if any of these conditions exist                        Ripped
                                                                              Vane
                                                                                                           Bowed (set)




        The #1 Reason for Premature Engine Wear Is Overheating. To Maintain Engine
                  Performance, Insist Upon GENUINE Sherwood Products.

                                                                                                                                     39
                                 Please visit us at www.sherwoodpumps.com




Form 3022 09/04 Printed in USA


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