【Function】Prevents fuel from flowing backward when the fuel pump is turned off, and ensures that fuel flows in the correct direction to ensure normal engine operation and fuel system efficiency.
【Part Number】The replace OEM number is 042211, replace for Cummins 3348332.
【Easy Installation】Disconnect the vehicle, use the proper tools, and remove the old fuel pump check valve, before installing the new fuel pump check valve, make sure that no debris or dirt enters the fuel system, install the new Pai 42211 fuel pump check valve into its original position and secure it with the proper fasteners.
【High-Quality Aluminum】This Straight Fuel Pump Check Valve is lightweight, corrosion-resistant, and has good electrical and thermal conductivity, thus keeping the equipment running stably.
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