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 2021 GMC Sierra 2500 HD Fuel Pump

2021 GMC Sierra 2500 HD Fuel Pump

My Vehicle Change Vehicle
2021 GMC Sierra 2500 HD
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Fuel Systems
  • Department
  • Prices

13 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) 2021 GMC Sierra 2500 HD Fuel Pump

    PartNumber: 12692703
    OEM 2021 GMC Sierra 2500 HD Fuel Pump - 12692703
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Gas; On Engine
    • Other Names: Fuel Pump
    • Item Dimensions: 10.8 x 8.1 x 7.5 inches
    • Item Weight: 2.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12692704
    • Part Description: 2021 GMC Sierra 2500 HD Fuel Pump
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $208.78 MSRP: $377.91
    You Save: $169.13 (45%)
  • OEM (Genuine) 2021 GMC Sierra 2500 HD Fuel Pump

    PartNumber: 84777079
    OEM 2021 GMC Sierra 2500 HD Fuel Pump - 84777079
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Diesel; In Fuel Tank; Crew Cab; Short Box
    • Other Names: Fuel Pump
    • Item Dimensions: 21.8 x 11.9 x 9.5 inches
    • Item Weight: 1.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85557026
    • Part Description: 2021 GMC Sierra 2500 HD Fuel Pump
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $144.58 MSRP: $261.72
    You Save: $117.14 (45%)
  • OEM (Genuine) 2021 GMC Sierra 2500 HD Fuel Pump

    PartNumber: 84827986
    OEM 2021 GMC Sierra 2500 HD Fuel Pump - 84827986
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Gas; In Fuel Tank; Crew Cab; Long Box;Silverado, Sierra 2500 Hd; Gas; In Fuel Tank; Double Cab; Long Box;Silverado, Sierra 2500 Hd; Gas; In Fuel Tank; Regular Cab; Silverado, Sierra 2500 Hd; Gas; Crew Cab; Long Box;Silverado, Sierra 2500 Hd; Gas; Double Cab; Long Box;Silverado, Sierra 2500 Hd; Gas; Regular Cab
    • Other Names: Fuel Gauge Sending Unit, Fuel Pump
    • Fitment Type: Direct Replacement
    • Replaced by: 85556365
    • Part Description: 2021 GMC Sierra 2500 HD Fuel Pump
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $139.06 MSRP: $262.40
    You Save: $123.34 (48%)
  • OEM (Genuine) 2021 GMC Sierra 2500 HD Fuel Pump

    PartNumber: 84777087
    OEM 2021 GMC Sierra 2500 HD Fuel Pump - 84777087
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Diesel; In Fuel Tank; Double Cab; Short Box; 6.6 Liter Diesel, Tank & Mounting, 6.9 Ft Box, Double Cab
    • Other Names: Fuel Pump
    • Item Dimensions: 21.2 x 12.2 x 9.5 inches
    • Item Weight: 1.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 2500 HD Fuel Pump
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $142.15 MSRP: $257.30
    You Save: $115.15 (45%)
  • OEM (Genuine) 2021 GMC Sierra 2500 HD MODULE KIT-F/TNK F/PMP

    PartNumber: 85168870
    OEM 2021 GMC Sierra 2500 HD MODULE KIT-F/TNK F/PMP - 85168870
    Product Specifications
    • Notes: 6.6 Liter Gas, Tank & Mounting, 8 Ft Box
    • Other Names: Fuel Pump
    • Replaced by: 85556365
    • Part Description: 2021 GMC Sierra 2500 HD MODULE KIT-F/TNK F/PMP
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $124.89 MSRP: $262.40
    You Save: $137.51 (53%)
  • OEM (Genuine) 2021 GMC Sierra 2500 HD Injection Pump

    PartNumber: 12701094
    OEM 2021 GMC Sierra 2500 HD Injection Pump - 12701094
    Product Specifications
    • Notes: 6.6 Liter Diesel, Fuel Pump
    • Other Names: Fuel Pump Assembly, Injection Pump
    • Item Dimensions: 10.4 x 9.7 x 8.6 inches
    • Item Weight: 11.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12676904, 12678993
    • Replaced by: 12731367
    • Part Description: 2021 GMC Sierra 2500 HD Injection Pump
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $540.64 MSRP: $978.56
    You Save: $437.92 (45%)
  • OEM (Genuine) 2021 GMC Sierra 2500 HD Fuel Pump

    PartNumber: 84777083
    OEM 2021 GMC Sierra 2500 HD Fuel Pump - 84777083
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Diesel; In Fuel Tank; Crew Cab; Long Box;Silverado, Sierra 2500 Hd; Diesel; In Fuel Tank; Double Cab; Long Box
    • Other Names: Fuel Pump
    • Item Dimensions: 21.4 x 12.5 x 9.5 inches
    • Item Weight: 1.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85557023
    • Part Description: 2021 GMC Sierra 2500 HD Fuel Pump
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $140.97 MSRP: $255.15
    You Save: $114.18 (45%)
  • OEM (Genuine) 2021 GMC Sierra 2500 HD Fuel Pump

    PartNumber: 84777085
    OEM 2021 GMC Sierra 2500 HD Fuel Pump - 84777085
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Diesel; In Fuel Tank; Regular Cab; 6.6 Liter Diesel, Tank & Mounting, 8 Ft Box, Regular Cab
    • Other Names: Fuel Pump
    • Item Dimensions: 21.0 x 12.3 x 9.5 inches
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 2500 HD Fuel Pump
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $145.81 MSRP: $263.91
    You Save: $118.10 (45%)
  • OEM (Genuine) 2021 GMC Sierra 2500 HD Fuel Pump

    PartNumber: 84827985
    OEM 2021 GMC Sierra 2500 HD Fuel Pump - 84827985
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Gas; In Fuel Tank; Crew Cab; Short Box;Silverado, Sierra 2500 Hd; Gas; In Fuel Tank; Double Cab; Short Box
    • Other Names: Fuel Gauge Sending Unit, Fuel Pump
    • Fitment Type: Direct Replacement
    • Replaced by: 85556372
    • Part Description: 2021 GMC Sierra 2500 HD Fuel Pump
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $151.96 MSRP: $275.06
    You Save: $123.10 (45%)
  • OEM (Genuine) 2021 GMC Sierra 2500 HD Fuel Pump

    PartNumber: 84996104
    OEM 2021 GMC Sierra 2500 HD Fuel Pump - 84996104
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Gas; In Fuel Tank; Crew Cab; Long Box;Silverado, Sierra 2500 Hd; Gas; In Fuel Tank; Double Cab; Long Box;Silverado, Sierra 2500 Hd; Gas; In Fuel Tank; Regular Cab; Silverado, Sierra 2500 Hd; Gas; Crew Cab; Long Box;Silverado, Sierra 2500 Hd; Gas; Double Cab; Long Box;Silverado, Sierra 2500 Hd; Gas; Regular Cab
    • Other Names: Fuel Gauge Sending Unit, Fuel Pump
    • Replaced by: 85556365
    • Part Description: 2021 GMC Sierra 2500 HD Fuel Pump
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $139.06 MSRP: $262.40
    You Save: $123.34 (48%)
  • OEM (Genuine) 2021 GMC Sierra 2500 HD MODULE KIT-F/TNK F/PMP

    PartNumber: 85105758
    OEM 2021 GMC Sierra 2500 HD MODULE KIT-F/TNK F/PMP - 85105758
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Diesel; In Fuel Tank; Crew Cab; Short Box; 6.6 Liter Diesel, Tank & Mounting, 6.9 Ft Box, Crew Cab
    • Other Names: Fuel Pump
    • Replaced by: 85557026
    • Part Description: 2021 GMC Sierra 2500 HD MODULE KIT-F/TNK F/PMP
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $144.58 MSRP: $261.72
    You Save: $117.14 (45%)
  • OEM (Genuine) 2021 GMC Sierra 2500 HD Fuel Pump

    PartNumber: 85168871
    OEM 2021 GMC Sierra 2500 HD Fuel Pump - 85168871
    Product Specifications
    • Notes: 6.6 Liter Gas, Tank & Mounting, 6.9 Ft Box; Silverado, Sierra 2500 Hd; Gas; In Fuel Tank; Crew Cab; Short Box;Silverado, Sierra 2500 Hd; Gas; In Fuel Tank; Double Cab; Short Box
    • Other Names: Fuel Gauge Sending Unit, Fuel Pump
    • Replaced by: 85556372
    • Part Description: 2021 GMC Sierra 2500 HD Fuel Pump
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $151.96 MSRP: $275.06
    You Save: $123.10 (45%)
  • OEM (Genuine) 2021 GMC Sierra 2500 HD Fuel Pump

    PartNumber: 85105755
    OEM 2021 GMC Sierra 2500 HD Fuel Pump - 85105755
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Diesel; In Fuel Tank; Crew Cab; Long Box;Silverado, Sierra 2500 Hd; Diesel; In Fuel Tank; Double Cab; Long Box; 6.6 Liter Diesel, Tank & Mounting, 8 Ft Box, Double, Crew Cab
    • Other Names: Fuel Pump
    • Replaced by: 85557023
    • Part Description: 2021 GMC Sierra 2500 HD Fuel Pump
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL