Replaces

Buick Pontiac Cadillac Olds Accessory Drive Belt Tensioner

Frequently bought together

Description
Vehicle Fit
Warranty & Shipping
Q&A

This replacement serpentine belt tensioner is just what you need to get your vehicle in good working order again! 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.

Specifications:

  • Brand new, not rebuilt or remanufactured
  • Includes pulley
  • Replaces dealer part numbers: 12555153, 3539155
  • Direct replacement
  • Built to strict quality control standards

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

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge.

Customer Q&A
Ask a question to 1A Auto customers who purchased the product
No questions have been asked about this item.

Fits the following Makes:

Year Make Model Description
2006-2008Buick Lucerne Buick Lucerne V8 4.6L (8th Vin Digit Y) Water Pump Accessory Drive Belt Tensioner
2008-2010Buick Lucerne Buick Lucerne V8 4.6L (8th Vin Digit 9) Water Pump Accessory Drive Belt Tensioner
2011Buick Lucerne Buick Lucerne V8 4.6L (8th Vin Digit S) Water Pump Accessory Drive Belt Tensioner
2006-2010Cadillac DTS Cadillac DTS V8 4.6L (8th Vin Digit 9) Water Pump Accessory Drive Belt Tensioner
2006-2010Cadillac DTS Cadillac DTS V8 4.6L (8th Vin Digit Y) Water Pump Accessory Drive Belt Tensioner
2011Cadillac DTS Cadillac DTS V8 4.6L (8th Vin Digit 6) Water Pump Accessory Drive Belt Tensioner
2011Cadillac DTS Cadillac DTS V8 4.6L (8th Vin Digit S) Water Pump Accessory Drive Belt Tensioner
1996-2005Cadillac Deville Cadillac Deville V8 4.6L (8th Vin Digit Y) Water Pump Accessory Drive Belt Tensioner
2000-2005Cadillac Deville Cadillac Deville V8 4.6L (8th Vin Digit 9) Water Pump Accessory Drive Belt Tensioner
1995-2002Cadillac Eldorado Cadillac Eldorado V8 4.6L (8th Vin Digit 9) Water Pump Accessory Drive Belt Tensioner
1995-2002Cadillac Eldorado Cadillac Eldorado V8 4.6L (8th Vin Digit Y) Water Pump Accessory Drive Belt Tensioner
1995-1998Cadillac STS Cadillac STS V8 4.6L (8th Vin Digit 9) Water Pump Accessory Drive Belt Tensioner
2001Cadillac STS Cadillac STS V8 4.6L (8th Vin Digit 9) Water Pump Accessory Drive Belt Tensioner
1999-2003Cadillac Seville Cadillac Seville V8 4.6L (8th Vin Digit 9) Water Pump Accessory Drive Belt Tensioner
1999-2004Cadillac Seville Cadillac Seville V8 4.6L (8th Vin Digit Y) Water Pump Accessory Drive Belt Tensioner
1995-2003Oldsmobile Aurora Olds Aurora V8 4.0L (8th Vin Digit C) Water Pump Accessory Drive Belt Tensioner
2004-2005Pontiac Bonneville Pontiac Bonneville GXP V8 4.6L (8th Vin Digit Y) Water Pump Accessory Drive Belt Tensioner
Part 1AEBT00048
In Stock


Orders must be placed by 2pm ET
Delivery options for:

Estimated Arrival Cost


Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.