Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

Cadillac STS Serpentine Belt Tensioner

What year is your
Free Same Day Shipping

Cadillac STS Serpentine Belt Tensioner

Narrow The Number Of Models Shown By Telling Us The Year Filter Models by Year
Filter Results
  • Notify When Available
    Accessory Drive Belt Tensioner

    Replaces Buick Cadillac Pontiac Olds Accessory Drive Belt Tensioner TRQ BPA03793

    Brand: TRQ - BPA03793

    • Pulley Type: Grooved
    $49.95
    Save 30%
    List $70.95 Save $21.00
  • Notify When Available
    Picture coming soon

    Replaces Cadillac CTS SRX STS Serpentine Belt Tensioner Assembly ACDelco 12577652

    Brand: ACDelco - 12577652
    $123.95
    Save 49%
    List $242.95 Save $119.00
  • Notify When Available
    Picture coming soon

    Replaces Cadillac CTS SRX STS Serpentine Belt Tensioner Assembly ACDelco 12577655

    Brand: ACDelco - 12577655
    $94.95
    Save 49%
    List $187.95 Save $93.00
Close



Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.