Key features

• •★ 【OEM Part Number】- Weonefit Electric Fuel Pump Assembly replaces 21608511, 21545138, 21397771, 3594444, 3861355, 3860210, 23306461.
• •★ 【Fitment】- Replacement for Volvo Penta 4.3GXI / Replacement for Volvo Penta 4.3OSI / Replacement for Volvo Penta 5.0GXI / Replacement for Volvo Penta 5.0OSI / Replacement for Volvo Penta 5.7GI / Replacement for Volvo Penta 5.0GXI / Replacement for Volvo Penta 5.7OSI / Replacement for Volvo Penta 5.7OSXI.
• •★ 【Function】- Marine fuel pumps are necessary for engine operation. Engines require gas to run, and fuel pumps supply that gas under pressure to ensure both smooth running and efficient engine operation. Boat fuel pumps convey the fuel from the gas tank directly to the individual cylinders.
• •★ 【Symptoms of Failure】- If your fuel pump fails, you may notice starting issues, vehicle surging, engine sputtering, and poor gas mileage. An electric fuel pump can usually be mounted to the frame and wired to your ignition circuit to pressurize the fuel system as soon as you turn your key.
• •★ 【Best Service】- We are committed to provide the best products and services for every customer. If you are not sure whether our products are compatible with your model or the product does not meet your expectations, please feel free to contact us, we will try our best till your satisfaction.