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Genuine GM 12654271
Serpentine Tensioner

Customer Questions & Answers (2)
GM 12654271 Serpentine Tensioner
  • Part Description Tensioner Assembly-Drive Belt
  • Brand GM
$43.20
MSRP: $71.52
You Save: $28.32 (40%)
In Stock. Ships in 1-2 Business Days

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number12654271
    Part DescriptionTensioner Assembly-Drive Belt
    Other DescriptionSerpentine Tensioner
    Other NamesBelt Tensioner, Serpentine Tensioner
    Item Dimensions8.2 x 6.1 x 5.1 inches
    Item Weight2.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGenuine General Motors
    SKU12654271
    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
    2018-2021 Chevrolet Express6 Cyl 4.3L1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS
    2020-2021 Chevrolet Silverado8 Cyl 6.6L1 TON CREW CAB 6'6" BOX 1 TON, CREW CAB 1 TON CHASSIS 137.0, CREW CAB 6'6" BOX 1 TON 119.0, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 1 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CREW CAB 1 TON CHASSIS 161.5, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 8' BOX 1 TON, REGULAR CAB 8' BOX 3/4 TON
    2018-2021 GMC Savana6 Cyl 4.3L, 8 Cyl 6.6L1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA
    2020-2021 GMC Sierra8 Cyl 6.6LCREW CAB 1 TON CHASSIS 137.0, CREW CAB 6'6" BOX 1 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 1 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CREW CAB 1 TON CHASSIS 161.5, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 8' BOX 1 TON, REGULAR CAB 8' BOX 3/4 TON

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Customer Questions & Answers

Q:
Can you confirm if this part is correct for my vehicle?
By Customer
A:
Before you order, you need to Select Your Car to check if 12654271 works for you.
By Omar
GM Specialist
Q:
I wonder if this part works for my car with the 6.6 Liter Gas.
By Customer
A:
This part works well with your car and your 6.6 Liter Gas.
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 12654271 at AutoPartsPrime, Your Right Choice

  • The part number 12654271, 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 Chevrolet Express, Silverado. It fits GMC Savana, Sierra. 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.