U.S. Toll-Free Call Center   Hours
Espanol: 866-401-3393

Highest Ratings

Quality: We've got the awards to prove it!

We've won the Bizrate Circle of Excellence award,
7 years in a row. Rated outstanding for quality, satisfaction, service, and on time delivery. 1A Auto selects the highest quality parts from the best manufacturers. Check our excellent ratings.
Fastest Shipping
No-Hassle Returns
USA Support Techs
Best Value
Our Guarantee

Customer Feedback

I ordered weatherstrips for my...
Chevy Van
Don, Slippery Rock, PA

Click here to try out our new site!
Home > Jeep > Commander (XK) > Serpentine Belt Tensioner > 2006-2009 Jeep Commander (XK) Serpentine Belt Tensioner with Pullies for V8 4.7L (Gates)

  Send to a friend    
  Product views

2006 - 2009 Jeep Commander (XK) Serpentine Belt Tensioner with Pullies for V8 4.7L (Gates)


In Stock (Ships same day for orders placed by 3 PM ET)

List Price:$104.00

Our Price: $69.45
 (You Save $34.55)

Free Ground Shipping
Part Number: GAEBT00003

How To Install Replace Engine Serpentine Fan Belt Tensioner 3.7L 2004-13 Jeep Liberty

Gates (39120) Serpentine Belt Drive Tensioner with Pulley

This Gates Serpentine Belt Drive Tensioner with Pulley is just what you need to keep your vehicle in good running order.

You can count on Gates to supply premium quality tensioners and pulleys you can depend on. Gates ensures that every tensioner and pulley they manufacture is built to rigid tolerances and specifications that guarantee OE fit, form and function.


  • Brand new, not rebuilt or remanufactured
  • Includes pulley
  • Replaces dealer part number: 53030958AE
  • Direct replacement
  • Built to strict quality control standards
  • 76 mm diameter pulley

If you are hearing a whirring noise from the front of your engine or if your belt often screeches you may be in need of a new belt tensioner. This part commonly wears out between 60,000 and 70,000 Miles. If it fails suddenly it can leave you stranded.

This tensioner makes a great replacement and has good cost savings over a dealer unit.

1 Year Warranty

This item is backed by a 1 Year Manufacturers Warranty. In the event this item should fail during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

Part Brand: GATES # 39120

This part replaces:
  • OE #: 53030958AE

See 1A Auto on Facebook Watch our auto parts installation videos on Youtube Nutts and Bolts Blog Google Plus
Free Shipping