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Replacement and OEM Parts for 2021 GMC Sierra 2500 HD Oil Filters, Pans, Pumps & Related Parts

2021 GMC Sierra 2500 HD Oil Filters, Pans, Pumps & Related Parts

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40 products about 2021 GMC Sierra 2500 HD Oil Filters, Pans, Pumps & Related Parts found

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  • OEM 2021 GMC Sierra 2500 HD Level Indicator Seal Diagram - 12616850
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Level Indicator Seal

    PartNumber: 12616850
    OEM 2021 GMC Sierra 2500 HD Level Indicator Seal - 12616850
    Product Specifications
    • Item Dimensions: 1.6 x 1.6 x 0.4 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 2500 HD Level Indicator Seal
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $4.54 MSRP: $7.16
    You Save: $2.62 (37%)
  • OEM 2021 GMC Sierra 2500 HD Oil Pan Front Seal Diagram - 12666993
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Oil Pan Front Seal

    PartNumber: 12666993
    OEM 2021 GMC Sierra 2500 HD Oil Pan Front Seal - 12666993
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Front Port
    • Other Names: Oil Pan Front Seal, Oil Pan Gasket
    • Item Dimensions: 2.0 x 2.1 x 1.0 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12622368
    • Part Description: 2021 GMC Sierra 2500 HD Oil Pan Front Seal
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $5.45 MSRP: $8.63
    You Save: $3.18 (37%)
  • OEM 2021 GMC Sierra 2500 HD Oil Pan Front Seal Diagram - 12666993
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Oil Pan Front Seal

    PartNumber: 12666993
    OEM 2021 GMC Sierra 2500 HD Oil Pan Front Seal - 12666993
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Front Port
    • Other Names: Oil Pan Front Seal, Oil Pan Gasket
    • Item Dimensions: 2.0 x 2.1 x 1.0 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12622368
    • Part Description: 2021 GMC Sierra 2500 HD Oil Pan Front Seal
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $5.45 MSRP: $8.63
    You Save: $3.18 (37%)
  • OEM 2021 GMC Sierra 2500 HD Oil Level Sensor Diagram - 55488247
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Oil Level Sensor

    PartNumber: 55488247
    OEM 2021 GMC Sierra 2500 HD Oil Level Sensor - 55488247
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd
    • Item Dimensions: 0.1 x 2.2 x 2.2 inches
    • Item Weight: 3.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12727099
    • Part Description: 2021 GMC Sierra 2500 HD Oil Level Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $23.99 MSRP: $45.27
    You Save: $21.28 (48%)
  • OEM 2021 GMC Sierra 2500 HD Oil Pan Diagram - 12696280
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Oil Pan

    PartNumber: 12696280
    OEM 2021 GMC Sierra 2500 HD Oil Pan - 12696280
    Product Specifications
    • Other Names: Oil Pan
    • Item Dimensions: 23.8 x 15.2 x 12.8 inches
    • Item Weight: 19.40 Pounds
    • Replaced by: 12732268
    • Part Description: 2021 GMC Sierra 2500 HD Oil Pan
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $172.29 MSRP: $273.56
    You Save: $101.27 (38%)
  • OEM 2021 GMC Sierra 2500 HD Oil Pan Diagram - 12707243
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Oil Pan

    PartNumber: 12707243
    OEM 2021 GMC Sierra 2500 HD Oil Pan - 12707243
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; 6.6 Liter Gas
    • Other Names: Oil Pan
    • Fitment Type: Direct Replacement
    • Replaces: 12684607, 12696280
    • Replaced by: 12732268
    • Part Description: 2021 GMC Sierra 2500 HD Oil Pan
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $172.29 MSRP: $273.56
    You Save: $101.27 (38%)
  • OEM 2021 GMC Sierra 2500 HD Pan Gasket Diagram - 24226850
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Pan Gasket

    PartNumber: 24226850
    OEM 2021 GMC Sierra 2500 HD Pan Gasket - 24226850
    Product Specifications
    • Notes: 6.6 Liter Gas; Silverado, Sierra 2500 Hd; 6 Speed Trans
    • Item Dimensions: 20.2 x 12.5 x 0.6 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 2500 HD Pan Gasket
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $25.18 MSRP: $41.69
    You Save: $16.51 (40%)
  • OEM 2021 GMC Sierra 2500 HD Pan Gasket Diagram - 24226850
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Pan Gasket

    PartNumber: 24226850
    OEM 2021 GMC Sierra 2500 HD Pan Gasket - 24226850
    Product Specifications
    • Notes: 6.6 Liter Gas; Silverado, Sierra 2500 Hd; 6 Speed Trans
    • Item Dimensions: 20.2 x 12.5 x 0.6 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 2500 HD Pan Gasket
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $25.18 MSRP: $41.69
    You Save: $16.51 (40%)
  • OEM 2021 GMC Sierra 2500 HD Oil Pan Diagram - 12692972
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Oil Pan

    PartNumber: 12692972
    OEM 2021 GMC Sierra 2500 HD Oil Pan - 12692972
    Product Specifications
    • Other Names: Oil Pan
    • Item Dimensions: 34.3 x 15.4 x 11.2 inches
    • Item Weight: 14.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12738464
    • Part Description: 2021 GMC Sierra 2500 HD Oil Pan
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $146.70 MSRP: $232.88
    You Save: $86.18 (38%)
  • OEM 2021 GMC Sierra 2500 HD Upper Oil Pan Diagram - 12706084
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Upper Oil Pan

    PartNumber: 12706084
    OEM 2021 GMC Sierra 2500 HD Upper Oil Pan - 12706084
    Product Specifications
    • Other Names: Upper Oil Pan
    • Item Dimensions: 34.3 x 14.9 x 11.3 inches
    • Item Weight: 14.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12738464
    • Part Description: 2021 GMC Sierra 2500 HD Upper Oil Pan
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $146.70 MSRP: $232.88
    You Save: $86.18 (38%)
  • OEM 2021 GMC Sierra 2500 HD Oil Pump Diagram - 12678662
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Oil Pump

    PartNumber: 12678662
    OEM 2021 GMC Sierra 2500 HD Oil Pump - 12678662
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd
    • Other Names: Oil Pump
    • Item Dimensions: 9.9 x 6.4 x 3.3 inches
    • Item Weight: 4.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12731119
    • Part Description: 2021 GMC Sierra 2500 HD Oil Pump
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $88.19 MSRP: $140.01
    You Save: $51.82 (38%)
  • OEM 2021 GMC Sierra 2500 HD Oil Pump Diagram - 12678662
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Oil Pump

    PartNumber: 12678662
    OEM 2021 GMC Sierra 2500 HD Oil Pump - 12678662
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd
    • Other Names: Oil Pump
    • Item Dimensions: 9.9 x 6.4 x 3.3 inches
    • Item Weight: 4.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12731119
    • Part Description: 2021 GMC Sierra 2500 HD Oil Pump
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $88.19 MSRP: $140.01
    You Save: $51.82 (38%)
  • OEM 2021 GMC Sierra 2500 HD Lower Oil Pan Diagram - 12675087
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Lower Oil Pan

    PartNumber: 12675087
    OEM 2021 GMC Sierra 2500 HD Lower Oil Pan - 12675087
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Lower; To 07/10/23; 6.6 Liter Diesel, Lower Components
    • Other Names: Lower Oil Pan, Oil Pan
    • Item Dimensions: 30.6 x 19.1 x 10.8 inches
    • Item Weight: 7.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12725600
    • Part Description: 2021 GMC Sierra 2500 HD Lower Oil Pan
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $72.53 MSRP: $115.15
    You Save: $42.62 (38%)
  • OEM 2021 GMC Sierra 2500 HD Transmission Pan Diagram - 24286058
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Transmission Pan

    PartNumber: 24286058
    OEM 2021 GMC Sierra 2500 HD Transmission Pan - 24286058
    Product Specifications
    • Notes: 6.6 Liter Diesel
    • Other Names: Transmission Pan
    • Fitment Type: Direct Replacement
    • Replaces: 24291905
    • Part Description: 2021 GMC Sierra 2500 HD Transmission Pan
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $102.91 MSRP: $170.29
    You Save: $67.38 (40%)
  • OEM 2021 GMC Sierra 2500 HD Level Indicator Diagram - 12671422
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Level Indicator

    PartNumber: 12671422
    OEM 2021 GMC Sierra 2500 HD Level Indicator - 12671422
    Product Specifications
    • Other Names: Level Indicator, Level Sensor, Oil Level Sensor
    • Item Dimensions: 7.0 x 4.3 x 4.5 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12696433
    • Part Description: 2021 GMC Sierra 2500 HD Level Indicator
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $8.67 MSRP: $14.33
    You Save: $5.66 (40%)
  • OEM 2021 GMC Sierra 2500 HD Pan Gasket Diagram - 24297922
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Pan Gasket

    PartNumber: 24297922
    OEM 2021 GMC Sierra 2500 HD Pan Gasket - 24297922
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; 10 Speed Trans; 6.6 Liter Diesel
    • Other Names: Pan Gasket, Transmission Pan Gasket
    • Item Dimensions: 23.2 x 15.2 x 0.8 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24285950
    • Part Description: 2021 GMC Sierra 2500 HD Pan Gasket
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $28.81 MSRP: $47.69
    You Save: $18.88 (40%)
  • OEM 2021 GMC Sierra 2500 HD Pan Gasket Diagram - 24297922
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Pan Gasket

    PartNumber: 24297922
    OEM 2021 GMC Sierra 2500 HD Pan Gasket - 24297922
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; 10 Speed Trans; 6.6 Liter Diesel
    • Other Names: Pan Gasket, Transmission Pan Gasket
    • Item Dimensions: 23.2 x 15.2 x 0.8 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24285950
    • Part Description: 2021 GMC Sierra 2500 HD Pan Gasket
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $28.81 MSRP: $47.69
    You Save: $18.88 (40%)
  • OEM 2021 GMC Sierra 2500 HD Oil Tube Diagram - 12677710
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Oil Tube

    PartNumber: 12677710
    OEM 2021 GMC Sierra 2500 HD Oil Tube - 12677710
    Product Specifications
    • Notes: 6.6 Liter Diesel, Lower Components
    • Other Names: Oil Tube
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 2500 HD Oil Tube
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $21.15 MSRP: $33.59
    You Save: $12.44 (38%)
  • OEM 2021 GMC Sierra 2500 HD Connector Diagram - 12582654
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Connector

    PartNumber: 12582654
    OEM 2021 GMC Sierra 2500 HD Connector - 12582654
    Product Specifications
    • Notes: 6.6 Liter Diesel, Lower Components
    • Item Dimensions: 1.4 x 1.1 x 0.9 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 2500 HD Connector
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $12.08 MSRP: $19.16
    You Save: $7.08 (37%)
  • OEM 2021 GMC Sierra 2500 HD Level Indicator Diagram - 12696433
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Level Indicator

    PartNumber: 12696433
    OEM 2021 GMC Sierra 2500 HD Level Indicator - 12696433
    Product Specifications
    • Notes: 6.6 Liter Gas
    • Other Names: Level Indicator, Level Sensor, Oil Level Sensor
    • Fitment Type: Direct Replacement
    • Replaces: 12671422
    • Part Description: 2021 GMC Sierra 2500 HD Level Indicator
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $8.67 MSRP: $14.33
    You Save: $5.66 (40%)
  • OEM 2021 GMC Sierra 2500 HD Dipstick Diagram - 12664925
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Dipstick

    PartNumber: 12664925
    OEM 2021 GMC Sierra 2500 HD Dipstick - 12664925
    Product Specifications
    • Notes: 6.6 Liter Gas
    • Other Names: Dipstick
    • Item Dimensions: 3.4 x 1.8 x 0.8 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 2500 HD Dipstick
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $10.62 MSRP: $16.83
    You Save: $6.21 (37%)
  • OEM 2021 GMC Sierra 2500 HD Oil Filter Diagram - 12684038
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Oil Filter

    PartNumber: 12684038
    OEM 2021 GMC Sierra 2500 HD Oil Filter - 12684038
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Diesel; 6.6 Liter Diesel, Lower Components
    • Other Names: Oil Filter
    • Item Dimensions: 4.6 x 4.1 x 4.0 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 89017527
    • Part Description: 2021 GMC Sierra 2500 HD Oil Filter
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $11.90 MSRP: $21.52
    You Save: $9.62 (45%)
  • OEM 2021 GMC Sierra 2500 HD Adapter Diagram - 12675428
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Adapter

    PartNumber: 12675428
    OEM 2021 GMC Sierra 2500 HD Adapter - 12675428
    Product Specifications
    • Notes: 6.6 Liter Diesel, Lower Components
    • Other Names: Adapter
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 2500 HD Adapter
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $11.17 MSRP: $17.71
    You Save: $6.54 (37%)
  • OEM 2021 GMC Sierra 2500 HD Dipstick Diagram - 12677709
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Dipstick

    PartNumber: 12677709
    OEM 2021 GMC Sierra 2500 HD Dipstick - 12677709
    Product Specifications
    • Other Names: Dipstick
    • Fitment Type: Direct Replacement
    • Replaced by: 12728923
    • Part Description: 2021 GMC Sierra 2500 HD Dipstick
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $6.49 MSRP: $10.28
    You Save: $3.79 (37%)
  • OEM 2021 GMC Sierra 2500 HD Oil Tube Diagram - 12711052
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Oil Tube

    PartNumber: 12711052
    OEM 2021 GMC Sierra 2500 HD Oil Tube - 12711052
    Product Specifications
    • Other Names: Dipstick Tube, Oil Tube
    • Fitment Type: Direct Replacement
    • Replaced by: 12734060
    • Part Description: 2021 GMC Sierra 2500 HD Oil Tube
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $7.36 MSRP: $11.67
    You Save: $4.31 (37%)
  • OEM 2021 GMC Sierra 2500 HD Filler Cap Diagram - 12707246
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Filler Cap

    PartNumber: 12707246
    OEM 2021 GMC Sierra 2500 HD Filler Cap - 12707246
    Product Specifications
    • Other Names: Filler Cap, Oil Filter
    • Fitment Type: Direct Replacement
    • Replaced by: 12731742
    • Part Description: 2021 GMC Sierra 2500 HD Filler Cap
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $5.49 MSRP: $9.93
    You Save: $4.44 (45%)
  • OEM 2021 GMC Sierra 2500 HD Oil Pan Gasket Diagram - 12642251
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Oil Pan Gasket

    PartNumber: 12642251
    OEM 2021 GMC Sierra 2500 HD Oil Pan Gasket - 12642251
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd
    • Other Names: Oil Pan Gasket
    • Item Dimensions: 3.1 x 2.0 x 1.0 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 2500 HD Oil Pan Gasket
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $4.54 MSRP: $7.15
    You Save: $2.61 (37%)
  • OEM 2021 GMC Sierra 2500 HD Oil Pan Gasket Diagram - 12642251
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Oil Pan Gasket

    PartNumber: 12642251
    OEM 2021 GMC Sierra 2500 HD Oil Pan Gasket - 12642251
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd
    • Other Names: Oil Pan Gasket
    • Item Dimensions: 3.1 x 2.0 x 1.0 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 2500 HD Oil Pan Gasket
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $4.54 MSRP: $7.15
    You Save: $2.61 (37%)
  • OEM 2021 GMC Sierra 2500 HD Plug Asm-Oil Pan Drain Diagram - 55577568
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Plug Asm-Oil Pan Drain

    PartNumber: 55577568
    OEM 2021 GMC Sierra 2500 HD Plug Asm-Oil Pan Drain - 55577568
    Product Specifications
    • Notes: 6.6 Liter Gas; 6.6 Liter Diesel, Lower Components
    • Other Names: Drain Plug
    • Item Dimensions: 1.6 x 1.7 x 1.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 2500 HD Plug Asm-Oil Pan Drain
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $9.08 MSRP: $15.02
    You Save: $5.94 (40%)
  • OEM 2021 GMC Sierra 2500 HD Fitting-Oil Filter Diagram - 12600225
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 2500 HD Fitting-Oil Filter

    PartNumber: 12600225
    OEM 2021 GMC Sierra 2500 HD Fitting-Oil Filter - 12600225
    Product Specifications
    • Notes: 6.6 Liter Gas
    • Item Dimensions: 1.9 x 1.6 x 1.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 2500 HD Fitting-Oil Filter
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $6.42 MSRP: $10.19
    You Save: $3.77 (37%)
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