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: 078903133AB, 078903133T, 078 903 133 AB, 078 903 133 T
  • Direct replacement
  • Built to strict quality control standards

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

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects 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.

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tensioner
the belt and tensioner i purchased were great quality and a good price they got us back on the road. the 1a video was helpful. and parts arrived sooner than expected.
February 18, 2018
Purchased
3 weeks ago
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Vehicle Fit

  • 1995 Audi 90 Serpentine Belt Tensioner with Pulley V6 2.8L (Built After 8/94 Production Date)
  • 1995 Audi 90 Quattro Serpentine Belt Tensioner with Pulley V6 2.8L (Built After 8/94 Production Date)
  • 1996-2001 Audi A4 Serpentine Belt Tensioner with Pulley V6 2.8L
  • 1996-2001 Audi A4 Quattro Serpentine Belt Tensioner with Pulley V6 2.8L
  • 1995 Audi A6 Serpentine Belt Tensioner with Pulley V6 2.8L (Built After 8/94 Production Date)
  • 1996-2001 Audi A6 Serpentine Belt Tensioner with Pulley V6 2.8L
  • 2000-2004 Audi A6 Serpentine Belt Tensioner with Pulley V6 2.7L Turbo
  • 1995 Audi A6 Quattro Serpentine Belt Tensioner with Pulley V6 2.8L (Built After 8/94 Production Date)
  • 1996-2001 Audi A6 Quattro Serpentine Belt Tensioner with Pulley V6 2.8L
  • 2000-2004 Audi A6 Quattro Serpentine Belt Tensioner with Pulley Turbo V6 2.7L
  • 2001-2005 Audi Allroad Serpentine Belt Tensioner with Pulley V6 2.7L Turbo
  • 1995 Audi Cabriolet Serpentine Belt Tensioner with Pulley V6 2.8L (Built After 1/95 Production Date)
  • 1996-1998 Audi Cabriolet Serpentine Belt Tensioner with Pulley V6 2.8L
  • 2000-2002 Audi S4 Serpentine Belt Tensioner with Pulley V6 2.7L Turbo
  • 1998-2005 VW Passat Serpentine Belt Tensioner with Pulley V6 2.8L
Part #: 1AEBT00037

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