Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for Fuel Injection Pump
Select your vehicle for the best product fit
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Year
Select Make
Select Model
or

Fuel Injection Pump

< Back to View All
Fuel Systems
  • Department
  • Brands
  • Prices

139 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) Injection Pump

    PartNumber: 5C3Z-9A543-ARM
    OEM Injection Pump - 5C3Z-9A543-ARM
    Product Specifications
    • Item Dimensions: 8.4 x 8.2 x 8.4 inches
    • Item Weight: 19.30 Pounds
    • Replaces: 5C3Z-9A543-C, 5C4Z-9A543-B
    • Part Description: Injection Pump
    More Info
    $919.35 MSRP: $1285.71
    You Save: $366.36 (29%)
  • Delphi Fuel Injection Pump - EX836002

    Delphi® Fuel Injection Pump

    PartNumber: EX836002
    Product Specifications
    • Hazardous Material: No
    • Minimum Order Quantity: 1
    • UPC: 689604216644
    • Part Description: Fuel Injection Pump
    More Info
    $1592.66
  • OEM (Genuine) Injection Pump

    PartNumber: FC3Z-9A543-A
    OEM Injection Pump - FC3Z-9A543-A
    Product Specifications
    • Other Names: Injection Pump
    • Item Dimensions: 8.2 x 8.0 x 7.5 inches
    • Item Weight: 13.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Injection Pump
    More Info
    $1084.01 MSRP: $1610.00
    You Save: $525.99 (33%)
  • Delphi Fuel Injection Pump - EX836006

    Delphi® Fuel Injection Pump

    PartNumber: EX836006
    Product Specifications
    • Hazardous Material: No
    • Minimum Order Quantity: 1
    • UPC: 689604216712
    • Part Description: Fuel Injection Pump
    More Info
    $1536.53
  • OEM (Genuine) Pump-Injection

    PartNumber: 16700-EZ49ARE
    OEM Pump-Injection - 16700-EZ49ARE
    Product Specifications
    • Other Names: Injection Pump
    • Item Dimensions: 22.2 x 22.9 x 15.3 inches
    • Item Weight: 19.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pump-Injection
    More Info
    $1787.82 MSRP: $2139.96
    You Save: $352.14 (17%)
  • Delphi Fuel Injection Pump - EX631051

    Delphi® Fuel Injection Pump

    PartNumber: EX631051
    Product Specifications
    • Hazardous Material: No
    • Minimum Order Quantity: 1
    • UPC: 689604216606
    • Part Description: Fuel Injection Pump
    More Info
    $942.30
  • Delphi Fuel Injection Pump - EX631050

    Delphi® Fuel Injection Pump

    PartNumber: EX631050
    Product Specifications
    • Hazardous Material: No
    • Minimum Order Quantity: 1
    • UPC: 689604216590
    • Part Description: Fuel Injection Pump
    More Info
    $930.78
  • Delphi Fuel Injection Pump - EX836105

    Delphi® Fuel Injection Pump

    PartNumber: EX836105
    Product Specifications
    • Electrical: No
    • Filter Included: No
    • Housing Material: Metal
    • In Tank or External: External
    • Inlet Type: THREADED
    • Mounting Hardware Included: No
    • New or Reman'd: Reman'd
    • Outlet Type: THREADED
    • UPC: 689604351833
    • Part Description: Fuel Injection Pump
    More Info
    $691.35
  • OEM (Genuine) Injection Pump

    PartNumber: 97720662
    OEM Injection Pump - 97720662
    Product Specifications
    • Other Names: Injection Pump
    • Item Dimensions: 12.1 x 11.4 x 9.3 inches
    • Item Weight: 20.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 97720605
    • Part Description: Injection Pump
    More Info
    $1596.11 MSRP: $3350.36
    You Save: $1754.25 (53%)
  • Delphi Fuel Injection Pump - EX836103

    Delphi® Fuel Injection Pump

    PartNumber: EX836103
    Product Specifications
    • Electrical: No
    • Filter Included: No
    • Housing Material: Metal
    • In Tank or External: External
    • Inlet Type: PUSH ON
    • Mounting Hardware Included: No
    • New or Reman'd: Reman'd
    • Outlet Type: THREADED
    • UPC: 689604351765
    • Part Description: Fuel Injection Pump
    More Info
    $576.31
  • OEM (Genuine) Injection Pump

    PartNumber: 97780091
    OEM Injection Pump - 97780091
    Product Specifications
    • Other Names: Injection Pump
    • Item Dimensions: 9.8 x 8.7 x 10.3 inches
    • Item Weight: 14.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 97303762
    • Part Description: Injection Pump
    More Info
    $1489.21 MSRP: $3125.37
    You Save: $1636.16 (53%)
  • Delphi Fuel Injection Pump - EX836104

    Delphi® Fuel Injection Pump

    PartNumber: EX836104
    Product Specifications
    • Electrical: No
    • Filter Included: No
    • Housing Material: Metal
    • In Tank or External: External
    • Inlet Type: PUSH ON
    • Mounting Hardware Included: No
    • New or Reman'd: Reman'd
    • Outlet Type: THREADED
    • UPC: 689604351772
    • Part Description: Fuel Injection Pump
    More Info
    $592.74
  • OEM (Genuine) Injection Pump

    PartNumber: BC3Z-9A543-B
    OEM Injection Pump - BC3Z-9A543-B
    Product Specifications
    • Other Names: Injection Pump
    • Item Dimensions: 18.2 x 12.2 x 9.4 inches
    • Item Weight: 12.60 Pounds
    • Replaces: BC3Z-9A543-A
    • Part Description: Injection Pump
    More Info
    $1114.98 MSRP: $1701.67
    You Save: $586.69 (35%)
  • OEM (Genuine) Injection Pump

    PartNumber: F6TZ-9VA543-ARM
    OEM Injection Pump - F6TZ-9VA543-ARM
    Product Specifications
    • Other Names: Injection Pump
    • Item Weight: 7.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Injection Pump
    More Info
    $719.19 MSRP: $935.71
    You Save: $216.52 (24%)
  • OEM (Genuine) Injection Pump

    PartNumber: F4TZ-9VA543-AARM
    OEM Injection Pump - F4TZ-9VA543-AARM
    Product Specifications
    • Other Names: Injection Pump
    • Item Dimensions: 6.3 x 7.2 x 7.3 inches
    • Item Weight: 7.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Injection Pump
    More Info
    $1036.38 MSRP: $1351.43
    You Save: $315.05 (24%)
  • OEM (Genuine) HIGH-PRESSURE PUMP

    PartNumber: 13-51-7-824-476
    OEM HIGH-PRESSURE PUMP - 13-51-7-824-476
    Product Specifications
    • Other Names: Injection Pump
    • Replaces: 13-51-8-597-821, 13-51-8-573-162
    • Part Description: HIGH-PRESSURE PUMP
    More Info
    $1178.39 MSRP: $1487.88
    You Save: $309.49 (21%)
  • OEM (Genuine) HIGH-PRESSURE PUMP

    PartNumber: 13-51-7-824-477
    OEM HIGH-PRESSURE PUMP - 13-51-7-824-477
    Product Specifications
    • Other Names: Injection Pump
    • Replaces: 13-51-8-597-819, 13-51-7-810-697, 13-51-8-571-796
    • Part Description: HIGH-PRESSURE PUMP
    More Info
    $1179.57 MSRP: $1489.36
    You Save: $309.79 (21%)
  • OEM (Genuine) Injection Pump

    PartNumber: LC3Z-9A543-A
    OEM Injection Pump - LC3Z-9A543-A
    Product Specifications
    • Other Names: Injection Pump
    • Part Description: Injection Pump
    $1088.42 MSRP: $1615.00
    You Save: $526.58 (33%)
  • OEM (Genuine) Injection Pump

    PartNumber: 22520936
    OEM Injection Pump - 22520936
    Product Specifications
    • Other Names: Injection Pump
    • Part Description: Injection Pump
    $746.31 MSRP: $1063.35
    You Save: $317.04 (30%)
  • OEM (Genuine) Injection Pump

    PartNumber: 55495427
    OEM Injection Pump - 55495427
    Product Specifications
    • Other Names: Injection Pump
    • Item Dimensions: 10.6 x 9.9 x 8.7 inches
    • Item Weight: 8.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Injection Pump
    More Info
    $495.08 MSRP: $934.14
    You Save: $439.06 (48%)
  • OEM (Genuine) Pump Asm-Fuel Injection

    PartNumber: 12678993
    OEM Pump Asm-Fuel Injection - 12678993
    Product Specifications
    • Item Dimensions: 10.4 x 9.5 x 8.8 inches
    • Item Weight: 12.20 Pounds
    • Replaced by: 12731367
    • Part Description: Pump Asm-Fuel Injection
    More Info
    $541.63 MSRP: $1021.96
    You Save: $480.33 (48%)
  • Delphi Fuel Injection Pump - EX836102

    Delphi® Fuel Injection Pump

    PartNumber: EX836102
    Product Specifications
    • Electrical: No
    • Filter Included: No
    • Housing Material: Metal
    • In Tank or External: External
    • Inlet Type: Push In
    • Mounting Hardware Included: No
    • New or Reman'd: Reman'd
    • Outlet Type: THREADED
    • UPC: 689604351734
    • Part Description: Fuel Injection Pump
    More Info
    $808.01
  • OEM (Genuine) Injection Pump

    PartNumber: 3C3Z-9A543-AARM
    OEM Injection Pump - 3C3Z-9A543-AARM
    Product Specifications
    • Other Names: Injection Pump
    • Item Dimensions: 5.9 x 6.4 x 8.4 inches
    • Item Weight: 7.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Injection Pump
    More Info
    $720.28 MSRP: $1005.71
    You Save: $285.43 (29%)
  • OEM (Genuine) Injection Pump

    PartNumber: 8C3Z-9A543-DRM
    OEM Injection Pump - 8C3Z-9A543-DRM
    Product Specifications
    • Item Weight: 28.60 Pounds
    • Replaces: 8C3Z-9A543-B, 8C3Z-9A543-A
    • Part Description: Injection Pump
    More Info
    $1289.06 MSRP: $1805.71
    You Save: $516.65 (29%)
  • OEM (Genuine) Pump-Fuel Injection

    PartNumber: 68211269AA
    OEM Pump-Fuel Injection - 68211269AA
    Product Specifications
    • Other Names: Fuel Pump, Injection Pump
    • Item Dimensions: 11.9 x 10.9 x 8.6 inches
    • Item Weight: 9.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 68631088AA
    • Part Description: Pump-Fuel Injection
    More Info
    $662.57 MSRP: $965.00
    You Save: $302.43 (32%)
  • OEM (Genuine) Injection Pump

    PartNumber: 4C3Z-9A543-AARM
    OEM Injection Pump - 4C3Z-9A543-AARM
    Product Specifications
    • Other Names: Injection Pump
    • Item Dimensions: 11.3 x 8.8 x 6.6 inches
    • Item Weight: 8.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Injection Pump
    More Info
    $720.28 MSRP: $1005.71
    You Save: $285.43 (29%)
  • OEM (Genuine) Oil Pump

    PartNumber: F81Z-9A543-CRM
    OEM Oil Pump - F81Z-9A543-CRM
    Product Specifications
    • Other Names: Injection Pump, Oil Pump
    • Item Dimensions: 6.0 x 6.5 x 8.4 inches
    • Item Weight: 15.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Oil Pump
    More Info
    $768.02 MSRP: $1072.86
    You Save: $304.84 (29%)
  • OEM (Genuine) Pump-Fuel Injection

    PartNumber: R5191780AD
    OEM Pump-Fuel Injection - R5191780AD
    Product Specifications
    • Item Dimensions: 10.9 x 14.0 x 15.5 inches
    • Item Weight: 18.90 Pounds
    • Replaces: 5191780AB, R5191780AB, R5143425AA, 5191780AA, 5143425AA, 5191780AD, 5191780AC, 5104877AA, R5191780AA, R5104877AA, R5191780AC
    • Part Description: Pump-Fuel Injection
    More Info
    $1869.49 MSRP: $2255.00
    You Save: $385.51 (18%)
  • OEM (Genuine) Fuel Injection Pump

    PartNumber: 68246830AA
    OEM Fuel Injection Pump - 68246830AA
    Product Specifications
    • Other Names: Injection Pump, Injector Pump
    • Item Dimensions: 9.3 x 8.9 x 6.9 inches
    • Item Weight: 7.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Fuel Injection Pump
    More Info
    $2304.49 MSRP: $3515.00
    You Save: $1210.51 (35%)
  • OEM (Genuine) Pump-Fuel Injection

    PartNumber: 68027022AC
    OEM Pump-Fuel Injection - 68027022AC
    Product Specifications
    • Other Names: Injection Pump
    • Item Dimensions: 13.5 x 11.5 x 9.8 inches
    • Item Weight: 18.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68027022AB, 68027022AA, 68002013AC
    • Part Description: Pump-Fuel Injection
    More Info
    $6591.05 MSRP: $9995.00
    You Save: $3403.95 (35%)
1-30 of 139 Results
< Previous
12345
Next >

About Fuel Injection Pump

The fuel injection pump is vital because it is the heart of the diesel engine. The device delivers fuel while maintaining a timing that keeps the engine running as smoothly as possible.

Fuel injection pump function

The fuel injection pump transmits fuel while maintaining a rhythm to keep the engine running properly, but it also regulates the amount of fuel necessary to achieve the desired power. The injection pump is a device that does the task of both the throttle and the ignition system necessary in gasoline engines. Better fuel injections result in better development of diesel engines.

Distributor injection pumps

This kind of pump only has a single fuel-metering plunger. A rotating rotor makes a hydraulic connection with different ports on the distributor. The rotary-style pump offers the benefit of having only one plunger and all the shots of fuel are the same. The distributor injection pump also has fewer moving parts compared to other devices.

Common issues with a malfunctioning fuel injection pump

A malfunctioning fuel injection pump can be caused by dirty fuel due to residue build-up, too little fuel, and timing disorder.