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Genuine GM 12638689
Serpentine Tensioner

Customer Questions & Answers (1)
GM 12638689 Serpentine Tensioner
  • Part Description Tensioner Assembly-Drive Belt
  • Brand GM
$38.92
MSRP: $64.44
You Save: $25.52 (40%)
In Stock. Ships in 1-2 Business Days

Vehicle Specific

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number12638689
    Part DescriptionTensioner Assembly-Drive Belt
    Other DescriptionSerpentine Tensioner
    Other NamesBelt Tensioner, Serpentine Tensioner
    Item Dimensions7.4 x 6.4 x 4.2 inches
    Item Weight2.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGenuine General Motors
    SKU12638689
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty. For more information, please see our Warranty Page.
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2021, 2016-2019 Buick Encore4 Cyl 1.4LCX 4 DOOR SPORT UTILITY, CXL 4 DOOR SPORT UTILITY
    2019-2020 Cadillac CT68 Cyl 4.2L4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, V-SPORT 4 DOOR SEDAN
    2016-2019 Chevrolet Cruze4 Cyl 1.4LLS (GMNA), LS 4 DOOR HATCHBACK(GMNA), LS 4 DOOR SEDAN, LT (GMNA), LT 4 DOOR HATCHBACK, LT 4 DOOR SEDAN, LTZ (GMNA), LTZ 4 DOOR HATCHBACK, LTZ 4 DOOR SEDAN
    2018-2021 Chevrolet Equinox4 Cyl 1.5L4 DOOR BASE (GMNA), 4 DOOR LT (GMNA), 4 DOOR LTZ (GMNA)
    2016-2022 Chevrolet Malibu4 Cyl 1.5LL 4 DOOR NOTCHBACK, LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK, RS 4 DOOR NOTCHBACK
    2016-2022 Chevrolet Spark4 Cyl 1.4LLEVEL 0 4 DOOR HATCHBACK, LEVEL I 4 DOOR HATCHBACK, LEVEL II 4 DOOR HATCHBACK, M2XX 4 DOOR HATCHBACK, M2XX LEVEL 1 4 DOOR HATCHBACK, M2XX LEVEL 2 4 DOOR HATCHBACK
    2021, 2019 Chevrolet Trax4 Cyl 1.4LLS 4 DOOR SPORT UTILITY, LT 4 DOOR SPORT UTILITY, LTZ 4 DOOR SPORT UTILITY
    2018-2021 GMC Terrain4 Cyl 1.5L4 DOOR SLE2, 4 DOOR SLT1

Related Parts for 12638689

Customer Questions & Answers

Q:
I want to know if the very part fits my car.
By Customer
A:
Please Select Your Car to check if 12638689 properly fits your car.
By Omar
GM Specialist
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 12638689 at AutoPartsPrime, Your Right Choice

  • The part number 12638689, Serpentine Tensioner, is designed to fit specific GM vehicles. Here, we provide you with parts specifications and vehicle fitment information for your convenience. This part fits specific Buick Encore. It fits Cadillac CT6. It also fits Chevrolet Cruze, Equinox, Malibu. This also fits GMC Terrain. All OEM GM parts are manufactured by GM and guaranteed by GM's factory warranty. You can find diagrams here for your parts lookup.
  • AutoPartsPrime is a fast-growing online store, and the online catalog we carry covers all your genuine automotive needs. From engine parts to body parts, we have a huge selection of GM parts. If you have friends who also own GM vehicles, don't forget to refer them to AutoPartsPrime. Also, if you have any questions or hesitation, let us help you.