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 2021 GMC Terrain Timing Belts, Chains, Cams & Related Parts

2021 GMC Terrain Timing Belts, Chains, Cams & Related Parts

My Vehicle Change Vehicle
2021 GMC Terrain
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment

43 products about 2021 GMC Terrain Timing Belts, Chains, Cams & Related Parts found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) 2021 GMC Terrain Front Cover Seal

    PartNumber: 12661527
    OEM 2021 GMC Terrain Front Cover Seal - 12661527
    Product Specifications
    • Notes: 1.5 Liter; Equinox, Terrain
    • Item Dimensions: 2.9 x 3.0 x 0.5 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Front Cover Seal
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $11.68 MSRP: $19.32
    You Save: $7.64 (40%)
  • OEM (Genuine) 2021 GMC Terrain Front Cover Seal

    PartNumber: 12661527
    OEM 2021 GMC Terrain Front Cover Seal - 12661527
    Product Specifications
    • Notes: 1.5 Liter; Equinox, Terrain
    • Item Dimensions: 2.9 x 3.0 x 0.5 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Front Cover Seal
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $11.68 MSRP: $19.32
    You Save: $7.64 (40%)
  • OEM (Genuine) 2021 GMC Terrain Timing Chain

    PartNumber: 12672278
    OEM 2021 GMC Terrain Timing Chain - 12672278
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Timing Chain
    • Item Dimensions: 18.0 x 11.7 x 1.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12660118
    • Part Description: 2021 GMC Terrain Timing Chain
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $66.50 MSRP: $99.21
    You Save: $32.71 (33%)
  • OEM (Genuine) 2021 GMC Terrain Bracket Bolt

    PartNumber: 11588741
    OEM 2021 GMC Terrain Bracket Bolt - 11588741
    Product Specifications
    • Item Dimensions: 3.1 x 1.0 x 1.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11519184
    • Part Description: 2021 GMC Terrain Bracket Bolt
    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 Cyl 2.0 L GAS
    $5.88 MSRP: $9.71
    You Save: $3.83 (40%)
  • OEM (Genuine) 2021 GMC Terrain Chain Guide

    PartNumber: 12669182
    OEM 2021 GMC Terrain Chain Guide - 12669182
    Product Specifications
    • Notes: Equinox, Terrain; Left
    • Other Names: Chain Guide
    • Item Dimensions: 12.0 x 2.5 x 1.6 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12636522, 12656076
    • Part Description: 2021 GMC Terrain Chain Guide
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $9.97 MSRP: $15.81
    You Save: $5.84 (37%)
  • OEM (Genuine) 2021 GMC Terrain Actuator

    PartNumber: 12643698
    OEM 2021 GMC Terrain Actuator - 12643698
    Product Specifications
    • Other Names: Actuator
    • Item Dimensions: 6.1 x 5.3 x 3.1 inches
    • Item Weight: 1.20 Pounds
    • Replaced by: 12701510
    • Part Description: 2021 GMC Terrain Actuator
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $129.30 MSRP: $205.30
    You Save: $76.00 (38%)
  • OEM (Genuine) 2021 GMC Terrain Serpentine Tensioner

    PartNumber: 12638689
    OEM 2021 GMC Terrain Serpentine Tensioner - 12638689
    Product Specifications
    • Notes: 1.5 Liter
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 7.4 x 6.4 x 4.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $38.92 MSRP: $64.44
    You Save: $25.52 (40%)
  • OEM (Genuine) 2021 GMC Terrain Serpentine Tensioner

    PartNumber: 12638689
    OEM 2021 GMC Terrain Serpentine Tensioner - 12638689
    Product Specifications
    • Notes: 1.5 Liter
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 7.4 x 6.4 x 4.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $38.92 MSRP: $64.44
    You Save: $25.52 (40%)
  • OEM (Genuine) 2021 GMC Terrain Serpentine Tensioner

    PartNumber: 12638689
    OEM 2021 GMC Terrain Serpentine Tensioner - 12638689
    Product Specifications
    • Notes: 1.5 Liter
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 7.4 x 6.4 x 4.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $38.92 MSRP: $64.44
    You Save: $25.52 (40%)
  • OEM (Genuine) 2021 GMC Terrain Serpentine Tensioner

    PartNumber: 12638689
    OEM 2021 GMC Terrain Serpentine Tensioner - 12638689
    Product Specifications
    • Notes: 1.5 Liter
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 7.4 x 6.4 x 4.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $38.92 MSRP: $64.44
    You Save: $25.52 (40%)
  • OEM (Genuine) 2021 GMC Terrain Actuator

    PartNumber: 12668038
    OEM 2021 GMC Terrain Actuator - 12668038
    Product Specifications
    • Notes: Equinox, Terrain; Intake
    • Other Names: Actuator
    • Item Dimensions: 6.1 x 5.1 x 4.1 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Actuator
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $102.38 MSRP: $162.56
    You Save: $60.18 (38%)
  • OEM (Genuine) 2021 GMC Terrain Crankshaft Gear

    PartNumber: 12664050
    OEM 2021 GMC Terrain Crankshaft Gear - 12664050
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Crankshaft Gear
    • Item Dimensions: 2.7 x 2.7 x 1.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Crankshaft Gear
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $29.10 MSRP: $48.17
    You Save: $19.07 (40%)
  • OEM (Genuine) 2021 GMC Terrain Tensioner

    PartNumber: 12636527
    OEM 2021 GMC Terrain Tensioner - 12636527
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 6.2 x 4.2 x 4.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12656081
    • Part Description: 2021 GMC Terrain Tensioner
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $47.30 MSRP: $78.27
    You Save: $30.97 (40%)
  • OEM (Genuine) 2021 GMC Terrain Tensioner

    PartNumber: 12636527
    OEM 2021 GMC Terrain Tensioner - 12636527
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 6.2 x 4.2 x 4.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12656081
    • Part Description: 2021 GMC Terrain Tensioner
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $47.30 MSRP: $78.27
    You Save: $30.97 (40%)
  • OEM (Genuine) 2021 GMC Terrain Tensioner

    PartNumber: 12636527
    OEM 2021 GMC Terrain Tensioner - 12636527
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 6.2 x 4.2 x 4.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12656081
    • Part Description: 2021 GMC Terrain Tensioner
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $47.30 MSRP: $78.27
    You Save: $30.97 (40%)
  • OEM (Genuine) 2021 GMC Terrain Tensioner

    PartNumber: 12636527
    OEM 2021 GMC Terrain Tensioner - 12636527
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 6.2 x 4.2 x 4.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12656081
    • Part Description: 2021 GMC Terrain Tensioner
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $47.30 MSRP: $78.27
    You Save: $30.97 (40%)
  • OEM (Genuine) 2021 GMC Terrain Camshaft

    PartNumber: 12675781
    OEM 2021 GMC Terrain Camshaft - 12675781
    Product Specifications
    • Notes: Equinox, Terrain; Intake
    • Other Names: Camshaft
    • Item Dimensions: 24.2 x 3.6 x 3.6 inches
    • Item Weight: 3.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Camshaft
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $68.37 MSRP: $113.15
    You Save: $44.78 (40%)
  • OEM (Genuine) 2021 GMC Terrain Chain

    PartNumber: 12636528
    OEM 2021 GMC Terrain Chain - 12636528
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Chain
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Chain
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $31.35 MSRP: $49.80
    You Save: $18.45 (38%)
  • OEM (Genuine) 2021 GMC Terrain Chain

    PartNumber: 12636528
    OEM 2021 GMC Terrain Chain - 12636528
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Chain
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Chain
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $31.35 MSRP: $49.80
    You Save: $18.45 (38%)
  • OEM (Genuine) 2021 GMC Terrain Front Seal

    PartNumber: 12695111
    OEM 2021 GMC Terrain Front Seal - 12695111
    Product Specifications
    • Notes: 1.5 Liter; Equinox, Terrain
    • Other Names: Front Cover, Front Seal, Timing Cover
    • Item Dimensions: 18.1 x 13.4 x 9.6 inches
    • Item Weight: 5.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12664236, 12691509, 12675013
    • Part Description: 2021 GMC Terrain Front Seal
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $76.66 MSRP: $126.89
    You Save: $50.23 (40%)
  • OEM (Genuine) 2021 GMC Terrain Front Seal

    PartNumber: 12695111
    OEM 2021 GMC Terrain Front Seal - 12695111
    Product Specifications
    • Notes: 1.5 Liter; Equinox, Terrain
    • Other Names: Front Cover, Front Seal, Timing Cover
    • Item Dimensions: 18.1 x 13.4 x 9.6 inches
    • Item Weight: 5.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12664236, 12691509, 12675013
    • Part Description: 2021 GMC Terrain Front Seal
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $76.66 MSRP: $126.89
    You Save: $50.23 (40%)
  • OEM (Genuine) 2021 GMC Terrain Tensioner

    PartNumber: 12636529
    OEM 2021 GMC Terrain Tensioner - 12636529
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Tensioner
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Tensioner
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $24.19 MSRP: $38.41
    You Save: $14.22 (38%)
  • OEM (Genuine) 2021 GMC Terrain Tensioner

    PartNumber: 12636529
    OEM 2021 GMC Terrain Tensioner - 12636529
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Tensioner
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Tensioner
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $24.19 MSRP: $38.41
    You Save: $14.22 (38%)
  • OEM (Genuine) 2021 GMC Terrain Tensioner

    PartNumber: 12636529
    OEM 2021 GMC Terrain Tensioner - 12636529
    Product Specifications
    • Notes: Equinox, Terrain
    • Other Names: Tensioner
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Tensioner
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $24.19 MSRP: $38.41
    You Save: $14.22 (38%)
  • OEM (Genuine) 2021 GMC Terrain Chain Guide

    PartNumber: 12636526
    OEM 2021 GMC Terrain Chain Guide - 12636526
    Product Specifications
    • Notes: Equinox, Terrain; Right
    • Other Names: Chain Guide
    • Item Dimensions: 11.2 x 2.6 x 2.4 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12666356, 12669180
    • Part Description: 2021 GMC Terrain Chain Guide
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $12.96 MSRP: $20.64
    You Save: $7.68 (38%)
  • OEM (Genuine) 2021 GMC Terrain Vibration Damper

    PartNumber: 12638583
    OEM 2021 GMC Terrain Vibration Damper - 12638583
    Product Specifications
    • Notes: 1.5 Liter; Equinox, Terrain
    • Other Names: Balance, Crankshaft Pulley, Vibration Damper
    • Item Dimensions: 9.2 x 8.5 x 3.4 inches
    • Item Weight: 3.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Vibration Damper
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $29.21 MSRP: $46.39
    You Save: $17.18 (38%)
  • OEM (Genuine) 2021 GMC Terrain Vibration Damper

    PartNumber: 12638583
    OEM 2021 GMC Terrain Vibration Damper - 12638583
    Product Specifications
    • Notes: 1.5 Liter; Equinox, Terrain
    • Other Names: Balance, Crankshaft Pulley, Vibration Damper
    • Item Dimensions: 9.2 x 8.5 x 3.4 inches
    • Item Weight: 3.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Vibration Damper
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $29.21 MSRP: $46.39
    You Save: $17.18 (38%)
  • OEM (Genuine) 2021 GMC Terrain Serpentine Belt

    PartNumber: 12654472
    OEM 2021 GMC Terrain Serpentine Belt - 12654472
    Product Specifications
    • Notes: 1.5 Liter
    • Other Names: Serpentine Belt
    • Item Dimensions: 4.2 x 11.1 x 1.0 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Serpentine Belt
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $15.41 MSRP: $27.88
    You Save: $12.47 (45%)
  • OEM (Genuine) 2021 GMC Terrain Serpentine Belt

    PartNumber: 12654472
    OEM 2021 GMC Terrain Serpentine Belt - 12654472
    Product Specifications
    • Notes: 1.5 Liter
    • Other Names: Serpentine Belt
    • Item Dimensions: 4.2 x 11.1 x 1.0 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Serpentine Belt
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $15.41 MSRP: $27.88
    You Save: $12.47 (45%)
  • OEM (Genuine) 2021 GMC Terrain Serpentine Belt

    PartNumber: 12654472
    OEM 2021 GMC Terrain Serpentine Belt - 12654472
    Product Specifications
    • Notes: 1.5 Liter
    • Other Names: Serpentine Belt
    • Item Dimensions: 4.2 x 11.1 x 1.0 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Terrain Serpentine Belt
    More Info
    Vehicle Fitment
    • 2021 GMC Terrain | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
    $15.41 MSRP: $27.88
    You Save: $12.47 (45%)
1-30 of 43 Results
< Previous
12
Next >