Fuel Pump

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For Reference Only - Some Applications May Vary.


26 Items
Set Descending Direction
  1. Fuel Pump 5594625 - Cummins
    Cummins Fuel Pump 5594625
    Part# 5594625 OLD# 5572108
    Price $8,508.86
    Ships within 72 hours
  2. Pump Assembly, Steering & Fuel Lift 2258614PE - Paccar Engine
    Price $1,267.64
    Ships within 72 hours
  3. Fuel Fd Pump A0040911101 - Detroit Diesel
    Price $1,203.69
    Ships within 72 hours
  4. Pump Assembly, Steering & Fuel Lift, 21cc 1885525PE - Paccar Engine
    Price $1,521.90
    Ships within 72 hours
  5. Hydraulic Unit Injector Pump 319-0677 - CAT
    Price $2,951.97
    Ships within 72 hours
  6. Fuel Pump 4307021RX - Cummins
    Cummins Fuel Pump 4307021RX
    Part# 4307021RX OLD# -

    Core charge

    Price $4,333.37
    Ships within 72 hours
  7. Fuel Pump 4954200RX - Cummins
    Cummins Fuel Pump 4954200RX
    Part# 4954200RX OLD# -

    Core charge

    Price $3,057.67
    Ships within 72 hours
  8. Fuel Pump Body 4307049PX - Cummins

    Core charge

    Price $2,019.64
    Ships within 72 hours
  9. Steering & Fuel Lift Pump Assembly 16L 1782345PEX - Paccar Engine

    Core charge

    Price $1,267.64
    Ships within 72 hours
  10. Steering & Fuel Lift Pump Assembly 17cc 1885524PE - Paccar Engine
    Price $1,365.80
    Ships within 72 hours
  11. Fuel Pump 4359487PX - Cummins
    Cummins Fuel Pump 4359487PX
    Part# 4359487PX OLD# 4307527PX

    Core charge

    Price $4,840.41
    Ships within 72 hours
  12. Fuel Pump 4359489 - Cummins
    Cummins Fuel Pump 4359489
    Part# 4359489 OLD# -
    Price $5,837.74
    Ships within 3 to 6 weeks
  13. Fuel Pump Head 4384373 - Cummins
    Price $2,646.92
    Ships within 3 to 6 weeks
  14. Fuel Pump Body 4307049 - Cummins
    Price $2,388.71
    Ships within 3 to 6 weeks
  15. Fuel Pump 4307482 - Cummins
    Cummins Fuel Pump 4307482
    Part# 4307482 OLD# -
    Price $1,198.95
    Ships within 3 to 6 weeks
  16. Fuel Pump, Dual Spring FCX808RX - Cummins

    Core charge

    Price $3,058.54
    Ships within 3 to 6 weeks
  17. Unit Pump A0280746102 - Detroit Diesel
    Price $1,461.03
    Ships within 3 to 6 weeks
  18. Drive Assy 23523751 - Detroit Diesel
    Price $1,111.09
    Ships within 3 to 6 weeks
  19. Fuel Transfer Pump 5313790 - Cummins
    Price $1,353.55
    Ships within 3 to 6 weeks
  20. Fuel Pump 4359489PX - Cummins
    Cummins Fuel Pump 4359489PX
    Part# 4359489PX OLD# -

    Core charge

    Price $4,840.41
    Ships within 3 to 6 weeks
  21. Fuel Pump 4359548PX - Cummins
    Cummins Fuel Pump 4359548PX
    Part# 4359548PX OLD# -

    Core charge

    Price $4,813.49
    Ships within 3 to 6 weeks
  22. Pump, Fuel XPI Gryphon 4954315RX - Cummins

    Core charge

    Price $3,641.56
    Ships within 3 to 6 weeks
  23. Fuel Pump Head 4384373RX - Cummins

    Core charge

    Price $2,097.54
    Ships within 3 to 6 weeks
  24. Fuel Pump 4384387 - Cummins
    Cummins Fuel Pump 4384387
    Part# 4384387 OLD# -
    Price $5,621.82
    Ships within 3 to 6 weeks
  25. Fuel Pump 3090942RX - Cummins
    Cummins Fuel Pump 3090942RX
    Part# 3090942RX OLD# -

    Core charge

    Price $1,440.73
    Ships within 3 to 6 weeks
  26. Fuel Pump Head 2872661RX - Cummins
    Cummins Fuel Pump Head 2872661RX
    Part# 2872661RX OLD# 2872661NX

    Core charge

    Price $2,037.15
    Ships within 3 to 6 weeks
26 Items
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Fuel Pump replacement parts for trucks and semis

The fuel pump is a critical component of any vehicle’s fuel system, responsible for delivering fuel from the fuel tank to the engine’s combustion chamber while keeping the right pressure and volume. It makes sure the engine receives a consistent supply of fuel, which contributes to optimal engine performance.

As your truck gets older, its fuel pump might start showing signs of wear and damage. Keeping a well-maintained fuel pump is necessary to make sure your truck is safe to drive and keeps running efficiently.

Key components of a fuel pump

The heart of the fuel pump is the electric motor or a mechanical pump, responsible for generating the pressure needed to move fuel from the tank to the engine. Most modern vehicles use an electric pump, but older trucks and semis may still feature a mechanical pump that’s driven by the engine.

Each fuel pump contains a fuel filter that removes debris and contaminants from the fuel before it is delivered to the engine, preventing potential damage. A pressure regulator helps maintain the right fuel pressure, and is usually built into the fuel pump assembly (but can be located externally in the fuel system).

The fuel pump also uses a range of sensors that monitor performance parameters and send the information to the fuel gauge, as well as a one-way check valve to prevent fuel from flowing back into the tank when the engine is turned off.

Repair your fuel pump with high-quality parts from Big Rig World

In case of any damage or wear, restoring your truck’s fuel pump performance should be your highest priority. With high-quality parts from Big Rig World - your one-stop-shop for all heavy-duty vehicle needs - you’ll be able to get your fuel pump to optimal efficiency in no time. 

Our inventory features parts from industry-leading manufacturers, providing clients with durable and reliable parts for a wide range of vehicles. From pump valves to fuel filters, you’ll find all your fuel pump components at Big Rig World.