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Replacement and OEM Parts for 2012 GMC Sierra 3500 HD Fuel Cap

2012 GMC Sierra 3500 HD Fuel Cap

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2012 GMC Sierra 3500 HD
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  • OEM (Genuine) 2012 GMC Sierra 3500 HD Fuel Cap

    PartNumber: 23361898
    OEM 2012 GMC Sierra 3500 HD Fuel Cap - 23361898
    Product Specifications
    • Notes: 6.0 Liter
    • Other Names: Fuel Cap
    • Item Dimensions: 6.2 x 3.1 x 3.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22983681, 22743956, 20804101
    • Part Description: 2012 GMC Sierra 3500 HD Fuel Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $22.10 MSRP: $41.75
    You Save: $19.65 (48%)
  • Gates Keyed Alike Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 31844KA

    Gates® Keyed Alike Fuel Tank Cap for 2012 GMC Sierra 3500 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: 2012 GMC Sierra 3500 HD Keyed Alike Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
    $22.54
  • OEM (Genuine) 2012 GMC Sierra 3500 HD Fuel Cap

    PartNumber: 20962524
    OEM 2012 GMC Sierra 3500 HD Fuel Cap - 20962524
    Product Specifications
    • Notes: Gas, W/Flex Fuel
    • Other Names: Fuel Cap
    • Item Dimensions: 3.3 x 3.2 x 2.8 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2012 GMC Sierra 3500 HD Fuel Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $27.43 MSRP: $51.78
    You Save: $24.35 (48%)
  • Gates Pre Release Locking Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 31734

    Gates® Pre Release Locking Fuel Tank Cap for 2012 GMC Sierra 3500 HD

    PartNumber: 31734
    Product Specifications
    • Cam Type: Threaded
    • Cap Depth: 2.38"
    • Locking: Yes
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.75"
    • Type: Pre-Release Locking Fuel Cap
    • UPC: 072053416091
    • Venting: Emission Control
    • Part Description: 2012 GMC Sierra 3500 HD Pre Release Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
    $18.69
  • OEM (Genuine) 2012 GMC Sierra 3500 HD Fuel Cap

    PartNumber: 23288713
    OEM 2012 GMC Sierra 3500 HD Fuel Cap - 23288713
    Product Specifications
    • Notes: 6.6 Liter Diesel
    • Other Names: Fuel Cap
    • Item Dimensions: 9.2 x 3.5 x 2.6 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22910795
    • Part Description: 2012 GMC Sierra 3500 HD Fuel Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
    $25.76 MSRP: $48.62
    You Save: $22.86 (48%)
  • Gates Replacement Non Locking Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 31843

    Gates® Replacement Non Locking Fuel Tank Cap for 2012 GMC Sierra 3500 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: 2012 GMC Sierra 3500 HD Replacement Non Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
    $15.68
  • OEM (Genuine) 2012 GMC Sierra 3500 HD Fuel Cap

    PartNumber: 20962523
    OEM 2012 GMC Sierra 3500 HD Fuel Cap - 20962523
    Product Specifications
    • Notes: Gas, W/O Flex Fuel
    • Other Names: Fuel Cap
    • Item Dimensions: 3.4 x 3.4 x 2.8 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2012 GMC Sierra 3500 HD Fuel Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $24.39 MSRP: $46.04
    You Save: $21.65 (48%)
  • Gates Locking Flex Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 31780Y

    Gates® Locking Flex Fuel Tank Cap for 2012 GMC Sierra 3500 HD

    PartNumber: 31780Y
    Product Specifications
    • Notes: W/Threaded Filler Neck; Yellow
    • Cam Type: Threaded
    • Cap Depth: 2.61"
    • Color: Yellow
    • Locking: Yes
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.91"
    • Type: Flex Fuel Regular Locking Fuel Caps
    • UPC: 770075308164
    • Venting: Pressure Vacuum
    • Part Description: 2012 GMC Sierra 3500 HD Locking Flex Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
    $16.39
  • Gates Locking Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 31844

    Gates® Locking Fuel Tank Cap for 2012 GMC Sierra 3500 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: 2012 GMC Sierra 3500 HD Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
    $15.11
  • Gates Locking Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 31780

    Gates® Locking Fuel Tank Cap for 2012 GMC Sierra 3500 HD

    PartNumber: 31780
    Product Specifications
    • Notes: W/Threaded Filler Neck; As Reqd
    • 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: 2012 GMC Sierra 3500 HD Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
    $13.86
  • Gates Locking Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 31778

    Gates® Locking Fuel Tank Cap for 2012 GMC Sierra 3500 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: 2012 GMC Sierra 3500 HD Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
    $13.76
  • Gates Diesel Non Locking Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 31835D

    Gates® Diesel Non Locking Fuel Tank Cap for 2012 GMC Sierra 3500 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: 2012 GMC Sierra 3500 HD Diesel Non Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
    $7.18
  • Gates Replacement Non Locking Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 31832

    Gates® Replacement Non Locking Fuel Tank Cap for 2012 GMC Sierra 3500 HD

    PartNumber: 31832
    Product Specifications
    • Notes: W/Threaded Filler Neck; As Reqd
    • 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: 2012 GMC Sierra 3500 HD Replacement Non Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
    $5.28
  • Gates Pre Release Non Locking Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 31615

    Gates® Pre Release Non Locking Fuel Tank Cap for 2012 GMC Sierra 3500 HD

    PartNumber: 31615
    Product Specifications
    • Cam Type: Threaded
    • Cap Depth: 2.14"
    • Locking: No
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.81"
    • Type: Pre-Release Fuel Cap
    • UPC: 072053107760
    • Venting: Emission Control
    • Part Description: 2012 GMC Sierra 3500 HD Pre Release Non Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
    $9.10
  • Gates Non Locking Flex Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 31832Y

    Gates® Non Locking Flex Fuel Tank Cap for 2012 GMC Sierra 3500 HD

    PartNumber: 31832Y
    Product Specifications
    • Notes: W/Threaded Filler Neck; Yellow
    • Cam Type: Threaded
    • Cap Depth: 1.78"
    • Color: Yellow
    • Locking: No
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.61"
    • Type: Flex Fuel Regular Fuel Cap
    • UPC: 770075308133
    • Venting: Pressure Vacuum
    • Part Description: 2012 GMC Sierra 3500 HD Non Locking Flex Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
  • STANT Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 10504

    STANT® Fuel Tank Cap for 2012 GMC Sierra 3500 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: 2012 GMC Sierra 3500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
  • STANT Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 10511

    STANT® Fuel Tank Cap for 2012 GMC Sierra 3500 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: 2012 GMC Sierra 3500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
  • STANT Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 10511Y

    STANT® Fuel Tank Cap for 2012 GMC Sierra 3500 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: 2012 GMC Sierra 3500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
  • STANT Diesel Only Locking Fuel Cap for 2012 GMC Sierra 3500 HD - 10591D

    STANT® Diesel Only Locking Fuel Cap for 2012 GMC Sierra 3500 HD

    PartNumber: 10591D
    Product Specifications
    • Notes: Color 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: 2012 GMC Sierra 3500 HD Diesel Only Locking Fuel Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
  • STANT Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 10830

    STANT® Fuel Tank Cap for 2012 GMC Sierra 3500 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: 2012 GMC Sierra 3500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
  • STANT Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 10830D

    STANT® Fuel Tank Cap for 2012 GMC Sierra 3500 HD

    PartNumber: 10830D
    Product Specifications
    • Notes: Color Green; Part Replacement Replaces 48349
    • 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: 2012 GMC Sierra 3500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
  • STANT Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 10841

    STANT® Fuel Tank Cap for 2012 GMC Sierra 3500 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: 2012 GMC Sierra 3500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
  • STANT Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 10841Y

    STANT® Fuel Tank Cap for 2012 GMC Sierra 3500 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: 2012 GMC Sierra 3500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
  • STANT Pre-Release Keyed Alike Fuel Cap for 2012 GMC Sierra 3500 HD - 17501

    STANT® Pre-Release Keyed Alike Fuel Cap for 2012 GMC Sierra 3500 HD

    PartNumber: 17501
    Product Specifications
    • Notes: Color Black
    • Cap Depth: 2.375
    • Color: Black
    • Fuel Cap Venting: Emission Control
    • Locking: Yes
    • Material: Plastic
    • Neck Diameter: 1.750
    • Shell Diameter: 2.750
    • Tether Included: No
    • UPC: 333420190106
    • Part Description: 2012 GMC Sierra 3500 HD Pre-Release Keyed Alike Fuel Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
  • STANT Pre-Release Diesel Only Keyed Alike Fuel Cap for 2012 GMC Sierra 3500 HD - 17501D

    STANT® Pre-Release Diesel Only Keyed Alike Fuel Cap for 2012 GMC Sierra 3500 HD

    PartNumber: 17501D
    Product Specifications
    • Notes: Color Green; Green
    • Cap Depth: 2.375
    • Color: Green
    • Fuel Cap Venting: Pressure Vacuum
    • Locking: Yes
    • Material: Plastic
    • Neck Diameter: 1.750
    • Shell Diameter: 2.750
    • Tether Included: No
    • UPC: 033342119529
    • Part Description: 2012 GMC Sierra 3500 HD Pre-Release Diesel Only Keyed Alike Fuel Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
  • STANT Regular Keyed Alike Fuel Cap for 2012 GMC Sierra 3500 HD - 17511

    STANT® Regular Keyed Alike Fuel Cap for 2012 GMC Sierra 3500 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: 2012 GMC Sierra 3500 HD Regular Keyed Alike Fuel Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
  • STANT Flex Fuel Keyed Alike Fuel Cap for 2012 GMC Sierra 3500 HD - 17511Y

    STANT® Flex Fuel Keyed Alike Fuel Cap for 2012 GMC Sierra 3500 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: 2012 GMC Sierra 3500 HD Flex Fuel Keyed Alike Fuel Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
  • STANT Regular Keyed Alike Fuel Cap for 2012 GMC Sierra 3500 HD - 17591

    STANT® Regular Keyed Alike Fuel Cap for 2012 GMC Sierra 3500 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: 2012 GMC Sierra 3500 HD Regular Keyed Alike Fuel Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
  • STANT Fuel Tank Cap for 2012 GMC Sierra 3500 HD - 17591D

    STANT® Fuel Tank Cap for 2012 GMC Sierra 3500 HD

    PartNumber: 17591D
    Product Specifications
    • Notes: Color 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: 2012 GMC Sierra 3500 HD Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 2012 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L