3928665 9400030695 Fuel Pump For Cummins 4B3.9 4BT 3.9 Engine
The fuel pump pressurizes the diesel in the fuel tank and delivers it to the fuel injector to ensure the normal operation of the engine. It plays a role in stabilizing fuel pressure and saving fuel.The 3928665 9400030695 fuel pump is fit for Cummins 4B3.9 4BT 3.9 Engine.
