Fuel Pump

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For Reference Only - Some Applications May Vary.


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  1. Pump-Fuel Lift 1939435PE - Paccar Engine
    Price $487.79
    Ships Today
  2. Steering & Fuel Lift Pump Assembly 16L 1782345PEX - Paccar Engine

    Core charge

    Price $1,267.64
    Ships Today
  3. Fuel Pump Tester 5573247 - Cummins
    Cummins Fuel Pump Tester 5573247
    Part# 5573247 OLD# 3164621
    Price $358.87
    Ships Today
  4. Fuel Pump Support 3687025 - Cummins
    Price $56.49
    Ships Today
  5. Pump-Fuel Lift 1811057PEX - Paccar Engine

    Core charge

    Price $487.79
    Ships Today
  6. Pump - Fuel Transfer 384-8612 - CAT
    Price $365.67
    Ships within 72 hours
  7. Pump Assembly, Steering & Fuel Lift 2258614PE - Paccar Engine
    Price $1,267.64
    Ships within 72 hours
  8. Fuel Filter Cap A9900920108 - Detroit Diesel
    Detroit Diesel Fuel Filter Cap A9900920108
    Part# A9900920108 OLD# A0000925208
    Price $19.80
    Ships within 72 hours
  9. Fuel Filter Cap A9900920008 - Detroit Diesel
    Detroit Diesel Fuel Filter Cap A9900920008
    Part# A9900920008 OLD# A0000900087
    Price $14.34
    Ships within 72 hours
  10. Hi Pr Line A9360708032 - Detroit Diesel
    Price $49.89
    Ships within 72 hours
  11. Hipress Line A9360707932 - Detroit Diesel
    Price $49.89
    Ships within 72 hours
  12. Metering Pmp A9360700037 - Detroit Diesel
    Price $940.72
    Ships within 72 hours
  13. Fuel Pipe A9060903176 - Detroit Diesel
    Price $298.40
    Ships within 72 hours
  14. Seal Holder A9060530358 - Detroit Diesel
    Price $11.02
    Ships within 72 hours
  15. Cover A9040741247 - Detroit Diesel
    Detroit Diesel Cover A9040741247
    Part# A9040741247 OLD# -
    Price $129.07
    Ships within 72 hours
  16. Cover A9040740947 - Detroit Diesel
    Detroit Diesel Cover A9040740947
    Part# A9040740947 OLD# -
    Price $114.37
    Ships within 72 hours
  17. Nut, High Pressure Fuel Pump Gear A6249900051 - Detroit Diesel
    Price $7.22
    Ships within 72 hours
  18. Inj Line A6010703733 - Detroit Diesel
    Price $198.40
    Ships within 72 hours
  19. Cover A4730100167 - Detroit Diesel
    Detroit Diesel Cover A4730100167
    Part# A4730100167 OLD# -
    Price $192.04
    Ships within 72 hours
  20. Non-Rtn Vlv A4720980057 - Detroit Diesel
    Price $84.96
    Ships within 72 hours
  21. Metal Seal A4720780480 - Detroit Diesel
    Detroit Diesel Metal Seal A4720780480
    Part# A4720780480 OLD# A4720780180
    Price $14.72
    Ships within 72 hours
  22. Bolt/Clmp Kt A4720780335 - Detroit Diesel
    Price $28.03
    Ships within 72 hours
  23. Timing Plate A4720770709 - Detroit Diesel
    Detroit Diesel Timing Plate A4720770709
    Part# A4720770709 OLD# A4720770409
    Price $6.75
    Ships within 72 hours
  24. Timing Plate, High Pressure Fuel Pump A4720770609 - Detroit Diesel
    Price $9.28
    Ships within 72 hours
  25. Plate A4720770509 - Detroit Diesel
    Detroit Diesel Plate A4720770509
    Part# A4720770509 OLD# -
    Price $11.91
    Ships within 72 hours
  26. F/Pmp Gear A4720770214 - Detroit Diesel
    Price $301.57
    Ships within 72 hours
  27. Bracket A4720761540 - Detroit Diesel
    Price $17.28
    Ships within 72 hours
  28. Bracket-Dbpc A4720761140 - Detroit Diesel
    Price $18.32
    Ships within 72 hours
  29. Line, Doser Block Fuel Supply A4720708632 - Detroit Diesel
    Price $84.96
    Ships within 72 hours
  30. Rtn Line Kit A4720708332 - Detroit Diesel
    Price $592.57
    Ships within 72 hours
  31. Fuel Line A4720707332 - Detroit Diesel
    Price $169.83
    Ships within 72 hours
  32. Fuel Line A4720707232 - Detroit Diesel
    Price $163.47
    Ships within 72 hours
  33. Fuel Line A4720706632 - Detroit Diesel
    Price $91.49
    Ships within 72 hours
  34. Sealng Flnge A4720703117 - Detroit Diesel
    Price $96.38
    Ships within 72 hours
  35. Sealing Flange A4720702917 - Detroit Diesel
    Price $116.00
    Ships within 72 hours
  36. Clamp, Triple A4720702840 - Detroit Diesel
    Price $18.32
    Ships within 72 hours
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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.