Tohatsu Impellers & Water Pump Kits
Restore cooling performance with Tohatsu impellers and complete water pump kits. Filter by engine type and horsepower to find the correct impeller, housing and pump components for your outboard, and reduce the risk of overheating and poor tell-tale flow.
IN THE MARKET FOR A NEW OUTBOARD ENGINE? HAVE YOU CONSIDERED TOHATSU?
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Tohatsu outboard impeller replacement interval
The water pump impeller is the rubber rotor inside your Tohatsu outboard’s lower unit that pushes cooling water through the engine. It is small, cheap, and one of the biggest reliability items on the whole motor. When an impeller wears, hardens, cracks, or takes a permanent “set”, cooling flow drops and overheating risk climbs fast.
Recommended interval (practical rule):
- Inspect every year, especially if you boat in saltwater or shallow, sandy areas.
