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 2020 GMC Sierra 1500 Fuel Tank Filler Neck

2020 GMC Sierra 1500 Fuel Tank Filler Neck

My Vehicle Change Vehicle
2020 GMC Sierra 1500
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

20 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler End

    PartNumber: 13580741
    OEM 2020 GMC Sierra 1500 Filler End - 13580741
    Product Specifications
    • Notes: Filler Pipe, Fuel Funnel
    • Other Names: Adapter, Filler, Filler End, Filler Tube
    • Item Dimensions: 5.5 x 2.3 x 1.8 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 1500 Filler End
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $9.65 MSRP: $14.55
    You Save: $4.90 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Fuel Pump

    PartNumber: 12706344
    OEM 2020 GMC Sierra 1500 Fuel Pump - 12706344
    Product Specifications
    • Notes: Silverado, Sierra; High Pressure Pump; 5.3L; Low Band Vop Pump
    • Other Names: Filler Neck, Fuel Pump
    • Fitment Type: Direct Replacement
    • Replaced by: 12727483
    • Part Description: 2020 GMC Sierra 1500 Fuel Pump
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $187.03 MSRP: $338.54
    You Save: $151.51 (45%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Pipe

    PartNumber: 84651469
    OEM 2020 GMC Sierra 1500 Filler Pipe - 84651469
    Product Specifications
    • Notes: Emission Reduction System, 3.0 Liter Diesel, Fuel Tank, Standard Bed; Silverado, Sierra; Crew Cab; 6'6" Box; Diesel;Silverado, Sierra; Extended Cab; 6'6" Box; Diesel
    • Other Names: Filler Neck, Filler Pipe
    • Fitment Type: Direct Replacement
    • Replaced by: 87844677
    • Part Description: 2020 GMC Sierra 1500 Filler Pipe
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $166.37 MSRP: $250.95
    You Save: $84.58 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Pipe

    PartNumber: 84894714
    OEM 2020 GMC Sierra 1500 Filler Pipe - 84894714
    Product Specifications
    • Notes: Emission Reduction System, 3.0 Liter Diesel, Fuel Tank, Short Bed; Silverado, Sierra; Crew Cab; 5'8" Box; W/O Alternate Material; Pick-Up Box; Diesel
    • Other Names: Filler Neck, Filler Pipe
    • Fitment Type: Direct Replacement
    • Replaced by: 87844675
    • Part Description: 2020 GMC Sierra 1500 Filler Pipe
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $166.37 MSRP: $250.96
    You Save: $84.59 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Pipe

    PartNumber: 84868029
    OEM 2020 GMC Sierra 1500 Filler Pipe - 84868029
    Product Specifications
    • Notes: Silverado, Sierra; Regular Cab; 8'0" Box; 4.3L;Silverado, Sierra; Regular Cab; 8'0" Box; 5.3L; Filler Pipe, Regular Cab, W/O 2.7 Liter
    • Other Names: Filler Neck, Filler Pipe
    • Fitment Type: Direct Replacement
    • Replaced by: 87858383
    • Part Description: 2020 GMC Sierra 1500 Filler Pipe
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $123.64 MSRP: $186.50
    You Save: $62.86 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Neck

    PartNumber: 84868027
    OEM 2020 GMC Sierra 1500 Filler Neck - 84868027
    Product Specifications
    • Notes: Silverado, Sierra; Crew Cab; 5'8" Box; W/Alternate Material; Pick-Up Box; Gas (E15)
    • Other Names: Filler Neck
    • Fitment Type: Direct Replacement
    • Replaced by: 87858375
    • Part Description: 2020 GMC Sierra 1500 Filler Neck
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $120.70 MSRP: $182.06
    You Save: $61.36 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Pipe

    PartNumber: 84707995
    OEM 2020 GMC Sierra 1500 Filler Pipe - 84707995
    Product Specifications
    • Notes: Filler Pipe, Regular Cab, W/2.7 Liter
    • Other Names: Filler Neck, Filler Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 84634014
    • Replaced by: 84871958
    • Part Description: 2020 GMC Sierra 1500 Filler Pipe
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $109.55 MSRP: $165.25
    You Save: $55.70 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Pipe

    PartNumber: 84868026
    OEM 2020 GMC Sierra 1500 Filler Pipe - 84868026
    Product Specifications
    • Notes: Silverado, Sierra; Crew Cab; 5'8" Box; W/O Alternate Material; Pick-Up Box; Flex Fuel (E85);Silverado, Sierra; Crew Cab; 5'8" Box; W/O Alternate Material; Pick-Up Box; Gas (E15); Filler Pipe, Crew Cab, E15, 5.8 Ft Box;Filler Pipe, Crew Cab, E85, 5.8 Ft Box
    • Other Names: Filler Neck, Filler Pipe
    • Fitment Type: Direct Replacement
    • Replaced by: 87858382
    • Part Description: 2020 GMC Sierra 1500 Filler Pipe
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $101.50 MSRP: $153.10
    You Save: $51.60 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Neck

    PartNumber: 84868024
    OEM 2020 GMC Sierra 1500 Filler Neck - 84868024
    Product Specifications
    • Notes: Silverado, Sierra; Crew Cab; 6'6" Box; Flex Fuel (E85)
    • Other Names: Filler Neck
    • Fitment Type: Direct Replacement
    • Replaced by: 85552846
    • Part Description: 2020 GMC Sierra 1500 Filler Neck
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | Base | 8 Cyl 5.3 L FLEX
    $90.66 MSRP: $136.75
    You Save: $46.09 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Neck

    PartNumber: 85169503
    OEM 2020 GMC Sierra 1500 Filler Neck - 85169503
    Product Specifications
    • Notes: Silverado, Sierra; Crew Cab; 6'6" Box; Flex Fuel (E85)
    • Other Names: Filler Neck
    • Replaced by: 85552846
    • Part Description: 2020 GMC Sierra 1500 Filler Neck
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | Base | 8 Cyl 5.3 L FLEX
    $90.66 MSRP: $136.75
    You Save: $46.09 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Neck

    PartNumber: 85552846
    OEM 2020 GMC Sierra 1500 Filler Neck - 85552846
    Product Specifications
    • Notes: Silverado, Sierra; Crew Cab; 6'6" Box; Flex Fuel (E85)
    • Other Names: Filler Neck
    • Replaces: 84868024, 85169503
    • Part Description: 2020 GMC Sierra 1500 Filler Neck
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | Base | 8 Cyl 5.3 L FLEX
    $90.66 MSRP: $136.75
    You Save: $46.09 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Pipe

    PartNumber: 84626777
    OEM 2020 GMC Sierra 1500 Filler Pipe - 84626777
    Product Specifications
    • Notes: Filler Pipe, Crew Cab, E85, 6.6 Ft Box
    • Other Names: Filler Neck, Filler Pipe
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 1500 Filler Pipe
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | Base, Elevation | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $49.44 MSRP: $74.59
    You Save: $25.15 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Fuel Pump

    PartNumber: 12711661
    OEM 2020 GMC Sierra 1500 Fuel Pump - 12711661
    Product Specifications
    • Notes: Silverado, Sierra; High Pressure Pump; 4.3L;Silverado, Sierra; High Pressure Pump; 5.3L; High Band Vop Pump;Silverado, Sierra; High Pressure Pump; 6.2L
    • Other Names: Filler Neck, Fuel Pump
    • Fitment Type: Direct Replacement
    • Replaced by: 12727483
    • Part Description: 2020 GMC Sierra 1500 Fuel Pump
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $187.03 MSRP: $338.54
    You Save: $151.51 (45%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Neck

    PartNumber: 84694036
    OEM 2020 GMC Sierra 1500 Filler Neck - 84694036
    Product Specifications
    • Notes: Silverado, Sierra; Crew Cab; 5'8" Box; W/Alternate Material; Pick-Up Box; Diesel
    • Other Names: Filler Neck
    • Fitment Type: Direct Replacement
    • Replaced by: 87844676
    • Part Description: 2020 GMC Sierra 1500 Filler Neck
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Denali, Elevation, SLE, SLT | 6 Cyl 3.0 L DIESEL
    $90.89 MSRP: $137.10
    You Save: $46.21 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Pipe

    PartNumber: 84707997
    OEM 2020 GMC Sierra 1500 Filler Pipe - 84707997
    Product Specifications
    • Notes: Filler Pipe, Double Cab, E85
    • Other Names: Filler Neck, Filler Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 84626776
    • Part Description: 2020 GMC Sierra 1500 Filler Pipe
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | Base | 4 Cyl 2.7 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $46.71 MSRP: $70.46
    You Save: $23.75 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Pipe

    PartNumber: 84868020
    OEM 2020 GMC Sierra 1500 Filler Pipe - 84868020
    Product Specifications
    • Notes: Silverado, Sierra; Crew Cab; 6'6" Box; Gas (E15); Filler Pipe, Crew Cab, E15, 6.6 Ft Box
    • Other Names: Filler Neck, Filler Pipe
    • Fitment Type: Direct Replacement
    • Replaced by: 87858380
    • Part Description: 2020 GMC Sierra 1500 Filler Pipe
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $93.35 MSRP: $140.81
    You Save: $47.46 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Pipe

    PartNumber: 84868021
    OEM 2020 GMC Sierra 1500 Filler Pipe - 84868021
    Product Specifications
    • Notes: Silverado, Sierra; Extended Cab; 6'6" Box; Gas (E15); Filler Pipe, Double Cab, E15
    • Other Names: Filler Neck, Filler Pipe
    • Fitment Type: Direct Replacement
    • Replaced by: 87858378
    • Part Description: 2020 GMC Sierra 1500 Filler Pipe
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $54.52 MSRP: $82.25
    You Save: $27.73 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Neck

    PartNumber: 84868022
    OEM 2020 GMC Sierra 1500 Filler Neck - 84868022
    Product Specifications
    • Notes: Silverado, Sierra; Regular Cab; 6'6" Box
    • Other Names: Filler Neck
    • Fitment Type: Direct Replacement
    • Replaced by: 87858376
    • Part Description: 2020 GMC Sierra 1500 Filler Neck
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $101.00 MSRP: $152.36
    You Save: $51.36 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Neck

    PartNumber: 84868023
    OEM 2020 GMC Sierra 1500 Filler Neck - 84868023
    Product Specifications
    • Notes: Silverado, Sierra; Extended Cab; 6'6" Box; Flex Fuel (E85)
    • Other Names: Filler Neck
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 1500 Filler Neck
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | Base | 8 Cyl 5.3 L FLEX
    $50.46 MSRP: $76.11
    You Save: $25.65 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Filler Neck

    PartNumber: 84871958
    OEM 2020 GMC Sierra 1500 Filler Neck - 84871958
    Product Specifications
    • Notes: Silverado, Sierra; Regular Cab; 8'0" Box; 2.7L
    • Other Names: Filler Neck
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 1500 Filler Neck
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | Base, Elevation, SLE | 4 Cyl 2.7 L GAS
    $109.55 MSRP: $165.25
    You Save: $55.70 (34%)