Yamaha High Pressure Fuel Pumps

Is your boat suffering from stalling or performance issues? Your Yamaha Marine outboard high pressure fuel pump may need to be replaced. Fortunately, we offer a huge selection of replacement OEM high-pressure fuel pumps for your Yamaha outboard engine.

Yamaha outboard fuel pump replacement

Yamaha outboard fuel pump replacement usually involves disconnecting the fuel lines, removing the fuel pump mounting bolts, replacing the old pump with the correct Yamaha fuel pump assembly, and installing a new gasket or seal where required. After installation, prime the fuel system, check carefully for leaks, and confirm the engine starts and runs normally.

The exact process depends on whether your Yamaha uses a low-pressure pump, carbureted fuel system, EFI setup, or another fuel delivery design. Match the replacement pump by Yamaha model, year, horsepower, and part number before ordering.