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Genuine GM 12577655
Serpentine Tensioner

Customer Questions & Answers (2)
GM 12577655 Serpentine Tensioner
  • Part Description Tensioner,A/C Compressor & Power Steering Pump Belt
  • Brand GM
$88.98
MSRP: $167.90
You Save: $78.92 (48%)
In Stock. Ships in 1-2 Business Days

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number12577655
    Part DescriptionTensioner,A/C Compressor & Power Steering Pump Belt
    Other DescriptionSerpentine Tensioner
    Other NamesBelt Tensioner, Serpentine Tensioner, Tensioner
    Item Dimensions6.1 x 4.2 x 4.2 inches
    Item Weight2.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGenuine General Motors
    SKU12577655
    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
    2004-2009 Cadillac CTS6 Cyl 2.8L, 6 Cyl 3.6L4 DOOR, 4 DOOR RHD, 4 DOOR(RHD), V 4 DOOR
    2004-2009 Cadillac SRX6 Cyl 3.6L4 DOOR, 4 DOOR(RHD), SRX, V8 4 DOOR
    2005-2011 Cadillac STS6 Cyl 3.6L4 DOOR, 4 DOOR(RHD)

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Customer Questions & Answers

Q:
I want to confirm if this part works for my vehicle.
By Customer
A:
Before you order, you need to Select Your Car to check if 12577655 works for you.
By Omar
GM Specialist
Q:
I really need your advice on if my 2004 Cadillac CTS works well with 12577655.
By Customer
A:
You need to provide more options to check.
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 12577655 at AutoPartsPrime, Your Right Choice

  • The part number 12577655, 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 Cadillac CTS, SRX, STS. 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.