Sherwood Impeller Kit 10615K 762-10615K
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The Sherwood 10615K Impeller Kit is a complete raw water pump service kit designed for Sherwood engine-driven seawater pumps. This kit includes the impeller and required gaskets to restore proper raw water flow through the cooling system.
Sherwood impellers are known for their durability and precise fit, ensuring reliable water circulation to prevent overheating in marine engines. This kit is ideal for routine maintenance or replacing worn, cracked, or hardened impellers.
Designed to meet OEM specifications, this kit provides dependable performance in both freshwater and saltwater environments.
Key Features
- Complete raw water pump impeller kit
- Includes impeller and gaskets
- Restores proper seawater flow for engine cooling
- Direct replacement for Sherwood pump systems
- High-quality flexible rubber impeller with brass hub
- Designed for long service life in marine environments
Engine Compatibility
Sherwood Pump Applications
Fits a wide range of Sherwood raw water pumps, including:
Common Pump Models:
- B04
- C-03
- D05 / D55
- E35
- F10 / F75 / F95
- G3 / G4 / G5 / G5-1
- G7 / G7B / G8
- G26
- G45-1 / G45-2 / G46
- G50 / G55-2 / G56
- G85
- G1004 / G1005 / G1006 / G1008
- H85
- K90
- L10 / L10B / L80 / L90
- M71
- P101 / P102 / P105 / P109 / P1012
- R101 / R102 / R10970G
- RPBC
- S11040G / S11095G
Engine Compatibility
PCM / Pleasurecraft Marine
- GM 5.0L / 5.7L / 8.1L
- 350 / 454 engines (V-belt driven pumps)
- RP061017 pump systems
Crusader Marine Engines
- 220 / 270 / 300 / 350
- 454 big block applications
Chrysler Marine Engines
- 318 / 340 / 360
- 383 / 413 / 440
Chris-Craft Engines
- 307 / 327 / 427 / 454
Volvo Penta (Crank-Driven Pumps)
- Various gasoline and diesel applications
- Common cross-reference: 835874
MerCruiser / OMC / Indmar
- GM-based inboards with Sherwood pumps
- V6 & V8 raw water cooled systems
Diesel Engine Applications
- Perkins 6-354
- Isuzu 4 & 6 cyl
- Westerbeke 4 & 6 cyl
- Onan generator sets (5–25 kW)
Other Marine Engine Brands
- Escort / Commander
- Gray Marine
- Ilmor (select models)
OEM / Cross-Reference Part Numbers
Sherwood
- 10615K
- Replaces: 10615, 19355, 21182, 22013
Major Cross References
- Volvo Penta: 835874
- Crusader: 20300
- Pleasurecraft: RP061017 / RP061012
- Oberdorfer: 8922
- Sierra: 18-3047 / 18-3061
- Jabsco: 18948-0001
- Cummins: 3908220
Impeller Specifications (Fitment Critical)
- Diameter: 2-9/16" (65 mm)
- Width: 1-5/8" (41 mm)
- Shaft: 5/8" keyed (3/16" keyway)
- Blade Count: 12 blades
Important Fitment Notes
- Fits keyed shaft pumps (NOT splined)
- Typically used on older V-belt driven systems (not serpentine)
- Often paired with 09959K in dual-impeller pumps
💡 Parts Desk Insight
The 10615K is one of the most widely used Sherwood impellers in gas inboard applications. If you're working on a PCM or Crusader V8 with a belt-driven pump, this is usually the one—but always confirm it's a 5/8" keyed shaft, not spline 👍
Alternate / Superseded Part Numbers
OEM Cross References
- Sherwood: 10615K
Aftermarket Cross References
- Johnson Pump: 09-812B-1
- Jabsco Equivalent (select applications): 1210 Series (verify fitment)
Shipping
Shipping: Ships same or next day for fast Canada wide shipping. ⚓
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.