Engineered Marine Products Water Pump Impeller for OMC Outboards

Engineered Marine Products water pump impellers for OMC outboards are replacement cooling system impellers. They help keep your outboard engine at a safe operating temperature. The impeller sits inside the lower unit water pump housing. It draws in raw water and circulates it through the engine's cooling passages. A worn or damaged impeller can reduce water flow and lead to overheating, so replacing it on schedule is a key part of outboard maintenance.

Key Features:

• Replacement water pump impeller designed for OMC outboard engines
• Flexible vanes made to seal against the pump housing and move cooling water efficiently
• Helps maintain steady water flow and engine cooling
• Suited to routine seasonal service and overheating repairs
• Available in multiple variants, so you can choose the one that matches your engine

Replacing the impeller on a regular schedule helps protect your outboard from heat damage and keeps it running reliably on the water. Check the individual item listings to match the correct part to your motor.