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 2004 GMC Sierra 2500 HD Fuel Cap

2004 GMC Sierra 2500 HD Fuel Cap

My Vehicle Change Vehicle
2004 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
  • Brands
  • Prices

22 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) 2004 GMC Sierra 2500 HD Fuel Cap

    PartNumber: 20914961
    OEM 2004 GMC Sierra 2500 HD Fuel Cap - 20914961
    Product Specifications
    • Notes: Diesel
    • Other Names: Cap, Filler Cap, Fuel Cap
    • Item Dimensions: 3.9 x 3.8 x 2.7 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25820825, 10372296, 15255561, 25804548, 10352662, 10342751, 10346666, 15947590
    • Part Description: 2004 GMC Sierra 2500 HD Fuel Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | Base, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
    $24.87 MSRP: $46.94
    You Save: $22.07 (48%)
  • Gates Keyed Alike Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 31844KA

    Gates® Keyed Alike Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 31844KA
    Product Specifications
    • Notes: w/o Threaded Filler Neck
    • Cam Type: Quick-On
    • Depth: 2.53
    • Lockable: Yes
    • Shell Diameter: 2.68
    • Thread Diameter: 1.56
    • UPC: 770075773283
    • Venting: Vacuum Only
    • Part Description: 2004 GMC Sierra 2500 HD Keyed Alike Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
    $22.54
  • OEM (Genuine) 2004 GMC Sierra 2500 HD Fuel Cap

    PartNumber: 15763225
    OEM 2004 GMC Sierra 2500 HD Fuel Cap - 15763225
    Product Specifications
    • Notes: Gas
    • Other Names: Cap, Filler Cap, Fuel Cap
    • Item Dimensions: 6.5 x 4.3 x 4.3 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25638051, 15001538, 15735178, 15024605
    • Part Description: 2004 GMC Sierra 2500 HD Fuel Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
    $17.63 MSRP: $33.24
    You Save: $15.61 (47%)
  • Gates Replacement Non Locking Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 31843

    Gates® Replacement Non Locking Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 31843
    Product Specifications
    • Notes: w/o Threaded Filler Neck
    • Cam Type: Quick-On
    • Cap Depth: 1.56"
    • Locking: No
    • Neck Diameter: 2.04"
    • Shell Diameter: 2.75"
    • Type: OE Equivalent Fuel Cap
    • UPC: 072053497335
    • Venting: Vacuum Only
    • Part Description: 2004 GMC Sierra 2500 HD Replacement Non Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
    $15.68
  • Gates Locking Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 31844

    Gates® Locking Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 31844
    Product Specifications
    • Notes: w/o Threaded Filler Neck
    • Cam Type: Quick-On
    • Cap Depth: 2.53"
    • Locking: Yes
    • Neck Diameter: 1.56"
    • Shell Diameter: 2.68"
    • Type: Regular Fuel Cap
    • UPC: 072053604283
    • Venting: Pressure Vacuum
    • Part Description: 2004 GMC Sierra 2500 HD Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
    $15.11
  • Gates Locking Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 31780

    Gates® Locking Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 31780
    Product Specifications
    • Notes: W/Threaded Filler Neck
    • Cam Type: Threaded
    • Cap Depth: 2.48"
    • Locking: Yes
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.91"
    • Type: Regular Fuel Cap
    • UPC: 072053446722
    • Venting: Emission Control
    • Part Description: 2004 GMC Sierra 2500 HD Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
    $13.86
  • Gates Locking Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 31778

    Gates® Locking Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 31778
    Product Specifications
    • Cam Type: Threaded
    • Cap Depth: 2.61"
    • Locking: Yes
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.91"
    • Type: Regular Fuel Cap
    • UPC: 072053021455
    • Venting: Emission Control
    • Part Description: 2004 GMC Sierra 2500 HD Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
    $13.76
  • Gates Diesel Non Locking Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 31835D

    Gates® Diesel Non Locking Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 31835D
    Product Specifications
    • Notes: Green
    • Cam Type: Quick-On
    • Cap Depth: 2.14"
    • Color: Green
    • Locking: No
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.89"
    • Type: Diesel Only Fuel Cap
    • UPC: 770075465676
    • Venting: Pressure Vacuum
    • Part Description: 2004 GMC Sierra 2500 HD Diesel Non Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
    $7.18
  • Gates Replacement Non Locking Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 31832

    Gates® Replacement Non Locking Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 31832
    Product Specifications
    • Notes: W/Threaded Filler Neck
    • Cam Type: Threaded
    • Cap Depth: 1.78"
    • Locking: No
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.61"
    • Type: OE Equivalent Fuel Cap
    • UPC: 072053408027
    • Venting: Emission Control
    • Part Description: 2004 GMC Sierra 2500 HD Replacement Non Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
    $5.28
  • STANT Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 10504

    STANT® Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 10504
    Product Specifications
    • Notes: Color Black; Part Attributes W/ Threaded Filler Neck; Part Replacement Replaces 48349
    • Cam Type: Threaded
    • Cap Depth: 2.48"
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.91"
    • UPC: 033342062283
    • Venting: Emission Control
    • Part Description: 2004 GMC Sierra 2500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
  • STANT Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 10511

    STANT® Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 10511
    Product Specifications
    • Notes: Color Black; Part Attributes W/O Threaded Filler Neck; Part Replacement Replaces 48349
    • Cam Type: Quick-On
    • Cap Depth: 2.53"
    • Neck Diameter: 1.56"
    • OE Part Number: 22944177, 15832215, 20968135, 25862765, 25804548, 10326376, 20915842, 24300044, 9054174, 20919879
    • Shell Diameter: 2.68"
    • UPC: 033342043190
    • Venting: Pressure Vacuum
    • Part Description: 2004 GMC Sierra 2500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
  • OEM (Genuine) 2004 GMC Sierra 2500 HD Label-Diesel Fuel Only

    PartNumber: 15743131
    OEM 2004 GMC Sierra 2500 HD Label-Diesel Fuel Only - 15743131
    Product Specifications
    • Notes: 6.6l Turbo Diesel
    • Other Names: Cap, Filler Cap, Fuel Label, Label
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 14039900
    • Part Description: 2004 GMC Sierra 2500 HD Label-Diesel Fuel Only
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
  • STANT Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 10511Y

    STANT® Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 10511Y
    Product Specifications
    • Notes: Color Yellow; Part Attributes W/O Threaded Filler Neck; Yellow
    • Cam Type: Quick-On
    • Cap Depth: 2.53"
    • Color: Yellow
    • Neck Diameter: 1.56"
    • OE Part Number: 15900954, 22944177, 20968135, 25862765, 22802285, 20915842, 20919879, 20852993
    • Shell Diameter: 2.69"
    • UPC: 033342083707
    • Venting: Vacuum Only
    • Part Description: 2004 GMC Sierra 2500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
  • STANT Diesel Only Locking Fuel Cap for 2004 GMC Sierra 2500 HD - 10591D

    STANT® Diesel Only Locking Fuel Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 10591D
    Product Specifications
    • Notes: Color Green; Green
    • Cam Type: Quick-On
    • Cap Depth: 2.61"
    • Color: Green
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.91"
    • UPC: 033342118775
    • Venting: Pressure Vacuum
    • Part Description: 2004 GMC Sierra 2500 HD Diesel Only Locking Fuel Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
  • STANT Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 10830

    STANT® Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 10830
    Product Specifications
    • Notes: Color Black; Part Replacement Replaced by 10830D
    • Cap Depth: 2.125
    • Color: Black
    • Freight Class: 85
    • Fuel Cap Venting: Pressure Vacuum
    • Locking: No
    • Material: Plastic
    • Neck Diameter: 1.750
    • Shell Diameter: 2.875
    • Tether Included: No
    • UPC: 333424950508
    • Part Description: 2004 GMC Sierra 2500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
  • STANT Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 10830D

    STANT® Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 10830D
    Product Specifications
    • Notes: Color Green; Part Replacement Replaces 48349;Color Green; Part Replacement Replaces 48349; Green
    • Cam Type: Quick-On
    • Cap Depth: 2.14"
    • Color: Green
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.89"
    • UPC: 033342119413
    • Venting: Pressure Vacuum
    • Part Description: 2004 GMC Sierra 2500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
  • STANT Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 10841

    STANT® Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 10841
    Product Specifications
    • Notes: Color Black; Part Attributes W/O Threaded Filler Neck; Part Replacement Replaces 48349
    • Cam Type: Quick-On
    • Cap Depth: 1.56"
    • Neck Diameter: 2.04"
    • Shell Diameter: 2.75"
    • UPC: 033342044685
    • Venting: Vacuum Only
    • Part Description: 2004 GMC Sierra 2500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
  • STANT Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 10841Y

    STANT® Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 10841Y
    Product Specifications
    • Notes: Color Yellow; Part Attributes W/O Threaded Filler Neck; Yellow
    • Cam Type: Quick-On
    • Cap Depth: 2.05"
    • Color: Yellow
    • Neck Diameter: 1.56"
    • Shell Diameter: 2.75"
    • UPC: 033342083806
    • Venting: Vacuum Only
    • Part Description: 2004 GMC Sierra 2500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
  • STANT Regular Keyed Alike Fuel Cap for 2004 GMC Sierra 2500 HD - 17511

    STANT® Regular Keyed Alike Fuel Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 17511
    Product Specifications
    • Notes: Color Tan w/grey ring; Part Attributes W/O Threaded Filler Neck
    • Cap Depth: 2.500
    • Color: Black
    • Fuel Cap Venting: Vacuum Only
    • Locking: Yes
    • Material: Plastic
    • Neck Diameter: 1.563
    • Shell Diameter: 2.688
    • Tether Included: No
    • UPC: 333420510584
    • Part Description: 2004 GMC Sierra 2500 HD Regular Keyed Alike Fuel Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
  • STANT Flex Fuel Keyed Alike Fuel Cap for 2004 GMC Sierra 2500 HD - 17511Y

    STANT® Flex Fuel Keyed Alike Fuel Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 17511Y
    Product Specifications
    • Notes: Color Tan w/grey ring; Part Attributes W/O Threaded Filler Neck; Yellow
    • Cap Depth: 2.500
    • Color: Yellow
    • Fuel Cap Venting: Pressure Relief
    • Locking: Yes
    • Material: Plastic
    • Neck Diameter: 1.563
    • Shell Diameter: 2.688
    • Tether Included: No
    • UPC: 033342092006
    • Part Description: 2004 GMC Sierra 2500 HD Flex Fuel Keyed Alike Fuel Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
  • STANT Regular Keyed Alike Fuel Cap for 2004 GMC Sierra 2500 HD - 17591

    STANT® Regular Keyed Alike Fuel Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 17591
    Product Specifications
    • Notes: Color Black
    • Cap Depth: 2.625
    • Color: Black
    • Fuel Cap Venting: Emission Control
    • Locking: Yes
    • Material: Plastic
    • Neck Diameter: 1.750
    • Shell Diameter: 2.938
    • Tether Included: No
    • UPC: 333420179170
    • Part Description: 2004 GMC Sierra 2500 HD Regular Keyed Alike Fuel Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
  • STANT Fuel Tank Cap for 2004 GMC Sierra 2500 HD - 17591D

    STANT® Fuel Tank Cap for 2004 GMC Sierra 2500 HD

    PartNumber: 17591D
    Product Specifications
    • Notes: Color Green; Green
    • Cam Type: Quick-On
    • Cap Depth: 2.61"
    • Color: Green
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.91"
    • UPC: 033342123243
    • Venting: Pressure Vacuum
    • Part Description: 2004 GMC Sierra 2500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2004 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L