Marine Engine Cooling Pump (R991) by Sherwood Pumps®. Inlet Port 1-1/4". Outlet Port: 1-1/4". The engine cooling 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, the Sherwood raw water pump has developed a reputation of excellence in quality. Utilizing about a dozen rubber impellers, Sherwood is able to offer cooling pumps to a wide variety of applications which vary in type, flow requirements, drive mechanisms, pressures, speed, inlet restrictions, weight, and size. Today Sherwood engine cooling pumps are chosen for their performance and dependability by the most prestigious marine engine manufacturers.
Notes: For Yamaha Model 4.3 V6 and 305/350 V8 Chevy Engines.
|Engine Model: 4.3 V6 and 305/350 V8 Chevy|
|Engine Part Number: 10100000|
|Pump Availability: Active|
|Sherwood Replacement Pump:N/A|
|Impeller Kit: 09959K|
|Minor Repair Kit:|
|Major Repair Kit: 18655|
|Inlet Port: 1-1/4"|
|Outlet Port: 1-1/4"|
- Thoughtfully designed to serve the marine industry
- Ensures unsurpassed quality and maximum dependability
- Built to provide outrageous performance for years to come
- Made using cutting-edge technology for the ultimate in value
Sherwood Pump® is known as the leader in engine cooling pump design and quality. With an application range from 5kw gensets to 1800 HP diesel propulsion units, Sherwood Pump® is able to adapt proven components and technologies to a wide variety of new pleasure and commercial applications.