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Replacement and OEM Parts for 2021 GMC Terrain Valves, Valve Covers & Valvetrain Components

2021 GMC Terrain Valves, Valve Covers & Valvetrain Components

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Engine & Drivetrain

19 products about 2021 GMC Terrain Valves, Valve Covers & Valvetrain Components found

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  • OEM 2021 GMC Terrain Valve Cover Gasket Diagram - 12636177
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    OEM (Genuine) 2021 GMC Terrain Valve Cover Gasket

    PartNumber: 12636177
    OEM 2021 GMC Terrain Valve Cover Gasket - 12636177
    Product Specifications
    • Notes: 1.5 Liter, Outer; Equinox, Terrain; Outer
    • Other Names: Valve Cover Gasket
    • Item Dimensions: 20.3 x 12.8 x 1.4 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Valve Cover Gasket
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $7.91 MSRP: $13.07
    You Save: $5.16 (40%)
  • OEM 2021 GMC Terrain Valve Cover Gasket Diagram - 12636177
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    OEM (Genuine) 2021 GMC Terrain Valve Cover Gasket

    PartNumber: 12636177
    OEM 2021 GMC Terrain Valve Cover Gasket - 12636177
    Product Specifications
    • Notes: 1.5 Liter, Outer; Equinox, Terrain; Outer
    • Other Names: Valve Cover Gasket
    • Item Dimensions: 20.3 x 12.8 x 1.4 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Valve Cover Gasket
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $7.91 MSRP: $13.07
    You Save: $5.16 (40%)
  • OEM 2021 GMC Terrain Valve Cover Gasket Diagram - 12636384
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    OEM (Genuine) 2021 GMC Terrain Valve Cover Gasket

    PartNumber: 12636384
    OEM 2021 GMC Terrain Valve Cover Gasket - 12636384
    Product Specifications
    • Notes: 1.5 Liter, Inner; Equinox, Terrain; Inner
    • Other Names: Valve Cover Gasket
    • Item Dimensions: 18.7 x 4.1 x 0.4 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Valve Cover Gasket
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $4.47 MSRP: $7.38
    You Save: $2.91 (40%)
  • OEM 2021 GMC Terrain Valve Cover Gasket Diagram - 12636384
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    OEM (Genuine) 2021 GMC Terrain Valve Cover Gasket

    PartNumber: 12636384
    OEM 2021 GMC Terrain Valve Cover Gasket - 12636384
    Product Specifications
    • Notes: 1.5 Liter, Inner; Equinox, Terrain; Inner
    • Other Names: Valve Cover Gasket
    • Item Dimensions: 18.7 x 4.1 x 0.4 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Valve Cover Gasket
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $4.47 MSRP: $7.38
    You Save: $2.91 (40%)
  • OEM 2021 GMC Terrain Filler Cap O-Ring Diagram - 12572638
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    OEM (Genuine) 2021 GMC Terrain Filler Cap O-Ring

    PartNumber: 12572638
    OEM 2021 GMC Terrain Filler Cap O-Ring - 12572638
    Product Specifications
    • Other Names: Filler Cap O-Ring, Valve Lifters
    • Item Dimensions: 3.1 x 3.0 x 3.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12686787
    • Part Description: 2021 GMC Terrain Filler Cap O-Ring
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    $14.00 MSRP: $23.17
    You Save: $9.17 (40%)
  • OEM 2021 GMC Terrain Filler Cap O-Ring Diagram - 12572638
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    OEM (Genuine) 2021 GMC Terrain Filler Cap O-Ring

    PartNumber: 12572638
    OEM 2021 GMC Terrain Filler Cap O-Ring - 12572638
    Product Specifications
    • Other Names: Filler Cap O-Ring, Valve Lifters
    • Item Dimensions: 3.1 x 3.0 x 3.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12686787
    • Part Description: 2021 GMC Terrain Filler Cap O-Ring
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    $14.00 MSRP: $23.17
    You Save: $9.17 (40%)
  • OEM 2021 GMC Terrain Head Gasket Diagram - 12681524
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    OEM (Genuine) 2021 GMC Terrain Head Gasket

    PartNumber: 12681524
    OEM 2021 GMC Terrain Head Gasket - 12681524
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Head Gasket
    • Item Dimensions: 17.5 x 10.3 x 0.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12663440, 12664940
    • Part Description: 2021 GMC Terrain Head Gasket
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $36.81 MSRP: $58.46
    You Save: $21.65 (38%)
  • OEM 2021 GMC Terrain Head Gasket Diagram - 12681524
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    OEM (Genuine) 2021 GMC Terrain Head Gasket

    PartNumber: 12681524
    OEM 2021 GMC Terrain Head Gasket - 12681524
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Head Gasket
    • Item Dimensions: 17.5 x 10.3 x 0.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12663440, 12664940
    • Part Description: 2021 GMC Terrain Head Gasket
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $36.81 MSRP: $58.46
    You Save: $21.65 (38%)
  • OEM 2021 GMC Terrain Valve Cover Diagram - 12699256
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    OEM (Genuine) 2021 GMC Terrain Valve Cover

    PartNumber: 12699256
    OEM 2021 GMC Terrain Valve Cover - 12699256
    Product Specifications
    • Notes: 1.5 Liter; Equinox, Terrain
    • Other Names: Valve Cover
    • Item Dimensions: 26.3 x 16.6 x 9.4 inches
    • Item Weight: 12.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12681361, 12684208
    • Replaced by: 25204721
    • Part Description: 2021 GMC Terrain Valve Cover
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $195.14 MSRP: $309.84
    You Save: $114.70 (38%)
  • OEM 2021 GMC Terrain Valve Keeper Diagram - 90529533
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    OEM (Genuine) 2021 GMC Terrain Valve Keeper

    PartNumber: 90529533
    OEM 2021 GMC Terrain Valve Keeper - 90529533
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Valve Keeper
    • Item Dimensions: 1.5 x 1.5 x 0.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Valve Keeper
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS, 4 Cyl 1.6 L DIESEL
    $4.68 MSRP: $7.74
    You Save: $3.06 (40%)
  • OEM 2021 GMC Terrain Exhaust Valve Diagram - 12637241
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    OEM (Genuine) 2021 GMC Terrain Exhaust Valve

    PartNumber: 12637241
    OEM 2021 GMC Terrain Exhaust Valve - 12637241
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Exhaust Valve
    • Item Dimensions: 4.7 x 1.5 x 1.0 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Exhaust Valve
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $25.57 MSRP: $42.34
    You Save: $16.77 (40%)
  • OEM 2021 GMC Terrain Rocker Arms Diagram - 55569172
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    OEM (Genuine) 2021 GMC Terrain Rocker Arms

    PartNumber: 55569172
    OEM 2021 GMC Terrain Rocker Arms - 55569172
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Rocker Arms
    • Item Dimensions: 2.7 x 1.6 x 1.0 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Rocker Arms
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $12.61
  • OEM 2021 GMC Terrain Intake Valve Diagram - 12636317
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    OEM (Genuine) 2021 GMC Terrain Intake Valve

    PartNumber: 12636317
    OEM 2021 GMC Terrain Intake Valve - 12636317
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Intake Valve
    • Item Dimensions: 7.3 x 4.1 x 4.2 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Intake Valve
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $4.66 MSRP: $7.37
    You Save: $2.71 (37%)
  • OEM 2021 GMC Terrain Valve Spring Retainers Diagram - 12643635
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    OEM (Genuine) 2021 GMC Terrain Valve Spring Retainers

    PartNumber: 12643635
    OEM 2021 GMC Terrain Valve Spring Retainers - 12643635
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Valve Spring Retainers
    • Item Dimensions: 4.2 x 4.2 x 1.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Valve Spring Retainers
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $2.95 MSRP: $4.67
    You Save: $1.72 (37%)
  • OEM 2021 GMC Terrain Valve Springs Diagram - 12636319
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    OEM (Genuine) 2021 GMC Terrain Valve Springs

    PartNumber: 12636319
    OEM 2021 GMC Terrain Valve Springs - 12636319
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Valve Spring
    • Item Dimensions: 6.6 x 4.8 x 1.0 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Valve Springs
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $4.54 MSRP: $7.19
    You Save: $2.65 (37%)
  • OEM 2021 GMC Terrain Filler Cap Diagram - 25202484
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    OEM (Genuine) 2021 GMC Terrain Filler Cap

    PartNumber: 25202484
    OEM 2021 GMC Terrain Filler Cap - 25202484
    Product Specifications
    • Notes: 1.5 Liter
    • Other Names: Filler Cap
    • Item Dimensions: 2.7 x 2.7 x 2.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Filler Cap
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $6.45 MSRP: $12.16
    You Save: $5.71 (47%)
  • OEM 2021 GMC Terrain Filler Cap Seal Diagram - 24100002
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    OEM (Genuine) 2021 GMC Terrain Filler Cap Seal

    PartNumber: 24100002
    OEM 2021 GMC Terrain Filler Cap Seal - 24100002
    Product Specifications
    • Notes: 1.5 Liter
    • Item Dimensions: 2.1 x 1.4 x 0.9 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12632361, 12593348
    • Part Description: 2021 GMC Terrain Filler Cap Seal
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    $3.05 MSRP: $5.47
    You Save: $2.42 (45%)
  • OEM 2021 GMC Terrain Seal Asm-Exhaust Valve Stem Oil Diagram - 12666905
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    OEM (Genuine) 2021 GMC Terrain Seal Asm-Exhaust Valve Stem Oil

    PartNumber: 12666905
    OEM 2021 GMC Terrain Seal Asm-Exhaust Valve Stem Oil - 12666905
    Product Specifications
    • Notes: Equinox, Terrain; Exhaust
    • Other Names: Valve Seal
    • Item Dimensions: 1.4 x 2.4 x 1.9 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12681231, 12691780
    • Part Description: 2021 GMC Terrain Seal Asm-Exhaust Valve Stem Oil
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $0.87 MSRP: $1.40
    You Save: $0.53 (38%)
  • OEM 2021 GMC Terrain Valve Seals Diagram - 12666906
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    OEM (Genuine) 2021 GMC Terrain Valve Seals

    PartNumber: 12666906
    OEM 2021 GMC Terrain Valve Seals - 12666906
    Product Specifications
    • Notes: Equinox, Terrain; Intake
    • Other Names: Valve Seal
    • Item Dimensions: 1.4 x 2.4 x 1.9 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12681230, 12674973
    • Part Description: 2021 GMC Terrain Valve Seals
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $0.91 MSRP: $1.40
    You Save: $0.49 (35%)