Fuel System Parts

Semi Truck Fuel System Parts

The fuel system in your truck is what keeps it going. This includes the fuel tank, fuel pump, fuel filter, fuel injector, and the carburetor. All of these components play a critical role in keeping your truck running as efficiently as possible. The fuel tank acts as the reservoir for fuel and conveys information to the gas gauge so that you know when to fill up. Making sure this is working properly ensures that your fuel is safely stored and that your gauge correctly updates you on your vehicle’s needs.

The fuel pump is what draws the fuel to the engine where it can be put to use and the injector opens/closes the valve to allow delivery. The filter keeps the fuel clean and free of water that would damage your engine. Finally, the carburetor properly mixes air and fuel that is delivered to the engine. Keeping all of these parts healthy and functioning properly will ensure the health of the rest of the vehicle, particularly the engine.

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  1. PACCAR Fuel Pump Tappet
    1858058PE
    $209.34
  2. PACCAR Fuel Sensot
    Q21-1033
    $259.52
  3. Cummins® Fuel Solenoid Shut Off
    4089574
    $1,155.62
  4. PACCAR Fuel Control Valve
    1887759PE
    $1,333.44
  5. PACCAR Tee Fuel Supply
    11-04011
    $61.63
  6. Cummins® Fuel Control Actuator
    4307411NXCUM
    $538.34
  7. Kenworth Fuel Cap Gasket 12105GTD
    12105GTD
    $28.28
  8. CAT® Fuel Pump Switch Assembly
    1487499
    $354.67
  9. CAT® Single Fuel Injector Kit
    2481394
    $42.32

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