🚤 Keep Your Engine Cool with Confidence!
The big-autoparts Water Pump Impeller is a high-performance replacement part designed for Mercury and Tohatsu outboard motors ranging from 2HP to 6HP. With 6 blades and crafted from premium nylon, this impeller ensures optimal water flow and engine cooling. It is a direct replacement for OEM parts, requiring only simple hand tools for installation, and is backed by TS16949 certification for quality assurance.
| Material Type | premium nylon |
| Part Interchange Info | replacement |
| Compatible with Vehicle Type | Boat |
| Weight Class | Lightweight |
J**.
Perfect fit
This was a perfect fit for a 2009 Mercury outboard 6 horse. Came quickly and saved my limping boat
J**E
Exact replacement for an Onan generator water pump
I won’t know how good these impellers are until I get at least 100 hours on the engine after replacing.
A**N
Fits perfect!
Fits and looks just like OEM part. Hope it holds up the next year. Great value too!
D**N
It fit perfectly
Fast delivery and nice product.Thanks
A**R
Great alternative to expensive OEM device
Works like it should.
Trustpilot
1 day ago
1 month ago
