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Product Details

Sherwood Cooling Water Pump service parts and repair kits ensure that your pump performs up to OEM specifications. The cooling water pump is the heart of the marine engine, supplying a continuous flow of water to maintain temperatures consistent with what will achieve maximum engine performance.

Info & Guides

The #1 reason for premature engine wear is overheating.

To maintain engine performance, insist upon genuine Sherwood impellers and service kits.

Technical Information

Major & Minor Repair Kit contents

  • SHE-21592 -- P-17000 Minor Repair Kit: Cummins (Kit Includes: three gasket / o-rings, a flexible impeller and a key)
  • SHE-23972 -- Minor Repair Kit (Kit Includes: Mechanical Seal, O-Ring, Gasket, Impeller, Wearplate, Key, Snap Ring, Key Retention Plug, Lip Seal)
  • SHE-23974 -- Major Repair Kit (Kit: 2 Bearings, Mechanical Seal, 2 O-Rings, Impeller, Gasket, Cam, Wearplate, Key, Cover, Lip Seal, 3 Snap Rings, 3 Washers, Cam Screw, Key Retention Plug)
  • SHE-23976 -- Minor Repair Kit (Kit Includes: Impeller, O-Ring, Gasket, Water Seal, 3 Snap Rings, Key, Washer)
  • SHE-23977 -- Major Repair Kit (Kit Includes: Impeller, O-Ring, Gasket, Mechanical Seal, 5 Snap Rings, Key, Washer, 2 Bearings, Wear Plate, Cam, Cam Screw, Cam Screw Washer)
  • SHE-23979 -- Minor Repair Kit (Kit Includes: Impeller, O-Ring, Gasket, Seal, 3 Snap Rings, Key, Washer)
  • SHE-24057 -- Inter Service Kit (Kit Includes: Impeller, 4 O-Rings, Snap Ring, Washer, Cam, Wearplate/Pin, Cover Plate, Key, Cam Screw, Gasket, Seal

Repair Kit Pump Model compatibility

  • SHE-23972 -- Minor Repair Kit: P173, P1711, P1712, P1716B, P1719, P1719F, P1722B, P1227FB, P1730F, P1731F
  • SHE-23974 -- Major Repair Kit: P173, P1711, P1712, P1716B, P1719, P1719F, P1722B, P1227FB, P1730F, P1731F
  • SHE-23975 -- Major Repair Kit: P171, P1710-02, P1710X, P172, P1726, P1726X, P1732-02, P1732X, P176-02, P176X
  • SHE-23976 -- Minor Repair Kit: G45-1, G7, G7B, G5, G5-1, G50, L80, G85, K90, G7, G56, L10, L10B, G45-2, H85, G46, G55-2, G26-01, G1009, G1009-01, G3, G4, G8, M71, M71-01, P1016-01, P1016
  • SHE-23977 -- Major Repair Kit: G7, G7B, G5, G5-1, G50, L80, G85, K90, G7, G56, L10, L10B, G45-2, H-85, G46, G55-2, G26-01, G85, G1009, G1009-01, G3, G4, G8, M71, M71-01
  • SHE-23979 -- Minor Repair Kit: G15, G30-2, G30-2B, J70, H10, G95-1, K75, K75B, G9901, G9902, G9903, G20, G21-01, G22-01, G30-2, G9901, G9902, G9903, G1, G2
  • SHE-24057 -- Kit-Inter Service

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.
  • Wear Plate: Inspect for wear, flatness, and pin for fatigue. Replace at minor and major 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 minor and major 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 or if in doubt.

Reviews for Sherwood Water Pump Service Parts and Repair Kits

3 of 3 Reviews

May 7, 2019

Perfect fit
By Happy Hooker from Tilghman, MD

Verified Purchase

Just what i needed to rebuild my water pump. Came well packaged and detailed drawing included

Bottom Line Yes, I would recommend to a friend

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April 22, 2015

Great Service
By Jerry from Marathon, Florida

Verified Purchase

Product was very reasonably priced and delivered in a timely manner

Bottom Line Yes, I would recommend to a friend

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February 2, 2012

Good quality OEM part
By Dippin' Deeper from Virginia Beach VA

Repair parts

Bottom Line Yes, I would recommend to a friend

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