Genuine Sherwood 10077K Onan 0132-0498 Seawater Impeller
Premium OEM Marine Impeller for Reliable Engine Cooling
Protect your marine engine from overheating with the Genuine Sherwood 10077K Impeller Kit — the original, engine-tested, engine-specified replacement designed to deliver maximum cooling performance and long-lasting durability. As the heart of your seawater pump system, a quality impeller is essential for maintaining consistent engine temperatures and preventing premature wear.
The Sherwood 10077K Impeller Kit comes complete with:
1 x Neoprene impeller
1 x O-ring
Service instructions
This genuine Sherwood impeller directly replaces:
JMP 7110-01
Onan 132-0375
Onan 132-0379
Albin 06-01-013
Ensure perfect fitment and performance with these compatible marine engine models.
Note: Kit does not include gaskets.
Width: 20mm
Diameter: 57mm
Material: Neoprene (flexible, high-flow marine grade)
Shaft: 5/8" keyed
The seawater pump plays a vital role in supplying continuous cooling water to your marine engine. Overheating is the #1 cause of early engine damage, making a high-quality impeller absolutely essential.
Sherwood impellers are trusted worldwide because they’re:
OEM authorised and engine-tested
Designed for optimal flow and durability
Made from premium marine-grade materials
When performance and reliability matter, always choose genuine Sherwood parts.

