Name: 2018 GMC Sierra 1500 Serpentine Tensioner 12670574
Brand: GM
SKU: GM 12670574
Price: 50.72 USD
Availability: InStock

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OEM (Genuine) 2018 GMC Sierra 1500 Serpentine Tensioner
PartNumber: 12670574
Product Specifications
Notes: 4.3 Liter; 5.3 Liter, W/O Eassist, 6.2 Liter; Sierra, Silverado; W/O Eassist
Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
Item Dimensions: 9.0 x 3.3 x 3.2 inches
Item Weight: 2.20 Pounds
Fitment Type: Direct Replacement
Replaces: 12626059
Part Description: 2018 GMC Sierra 1500 Serpentine Tensioner
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 6 Cyl 4.3 L FLEX, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$50.72 MSRP: ~~$83.97~~
You Save: $33.25 (40%)
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OEM (Genuine) 2018 GMC Sierra 1500 Tensioner Kit-Timing Chain
PartNumber: 12630107
Product Specifications
Notes: Sierra, Silverado
Other Names: Chain Tensioner, Tensioner, Timing Tensioner
Item Dimensions: 6.1 x 5.2 x 3.1 inches
Item Weight: 0.60 Pounds
Fitment Type: Direct Replacement
Part Description: 2018 GMC Sierra 1500 Tensioner Kit-Timing Chain
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$39.73 MSRP: ~~$59.28~~
You Save: $19.55 (33%)
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OEM (Genuine) 2018 GMC Sierra 1500 TENSIONER ASM-DRV BELT
PartNumber: 12684847
Product Specifications
Notes: 5.3 Liter, W/Eassist, Hydraulic; Sierra, Silverado; W/Eassist; Hydraulic
Other Names: Belt Tensioner, Serpentine Tensioner
Item Dimensions: 6.2 x 6.1 x 13.3 inches
Item Weight: 5.30 Pounds
Fitment Type: Direct Replacement
Replaces: 12678002, 12668470
Part Description: 2018 GMC Sierra 1500 TENSIONER ASM-DRV BELT
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | Base, Denali, SLE, SLT | 6 Cyl 4.3 L FLEX, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$161.26 MSRP: ~~$266.92~~
You Save: $105.66 (40%)
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OEM (Genuine) 2018 GMC Sierra 1500 Serpentine Tensioner
PartNumber: 12678001
Product Specifications
Notes: 5.3 Liter, W/Eassist, Mechanical; Sierra, Silverado; W/Eassist; Mechanical
Other Names: Belt Tensioner, Serpentine Tensioner
Item Dimensions: 6.2 x 4.1 x 4.2 inches
Item Weight: 3.10 Pounds
Fitment Type: Direct Replacement
Replaces: 12671629
Part Description: 2018 GMC Sierra 1500 Serpentine Tensioner
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | Base, Denali, SLE, SLT | 6 Cyl 4.3 L FLEX, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$75.40 MSRP: ~~$124.81~~
You Save: $49.41 (40%)
Gates® Drivealign Oe Exact Automatic Belt Tensioner for 2018 GMC Sierra 1500
PartNumber: 39371
Product Specifications
Bearing Bore Inside Diameter 1: 17 mm
Contact Surface: Smooth/Backside
Material: Steel
Number Of Pulleys: 1
OE Comparison Rating: OE Exact
Outside Diameter: 70 mm
Pulley 1 Flanged: No
UPC: 770075696032
Width: 31 mm
Part Description: 2018 GMC Sierra 1500 Drivealign Oe Exact Automatic Belt Tensioner
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | All Trims | 6 Cyl 4.3L
2018 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
2018 GMC Sierra 1500 | All Trims | 8 Cyl 6.2L
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$45.54
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OEM (Genuine) 2018 GMC Sierra 1500 Tensioner Kit-Timing Chain
PartNumber: 12656202
Product Specifications
Notes: Sierra, Silverado
Other Names: Tensioner
Item Dimensions: 6.9 x 5.3 x 3.3 inches
Item Weight: 0.90 Pounds
Replaced by: 12686368
Part Description: 2018 GMC Sierra 1500 Tensioner Kit-Timing Chain
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | Base, SLE | 6 Cyl 4.3 L FLEX
$32.84 MSRP: ~~$48.98~~
You Save: $16.14 (33%)