Sierra Water Pump Impeller for Johnson/Evinrude Outboards Impellers

Sierra water pump impellers for Johnson/Evinrude outboards are replacement marine cooling system parts. They help the water pump move cooling water through the engine. Replacing a worn impeller restores cooling flow and helps prevent overheating, and it is a routine part of outboard maintenance.

Key Features:

• Aftermarket replacement impeller for the outboard water pump
• Flexible rubber vanes designed to seal against the pump housing and maintain consistent water flow
• Helps protect the engine from heat-related damage
• Made by Sierra, a long-established supplier of marine replacement parts
• Several versions are available to match different Johnson/Evinrude outboard pump designs

Sierra water pump impellers are a dependable choice for scheduled service and repairs. Replace the impeller regularly, and whenever the pump is opened, to keep the engine cooling properly.