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URO 06B903341B Accessory Drive Belt Idler PulleyOE Quality 60-Day Returns
Part #: 06B903341B

URO 06B903341B Accessory Drive Belt Idler Pulley

19 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Audi, A4 and A4 Quattro
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Accessory Drive Belt Idler Pulley for Audi A4

This URO accessory drive belt idler pulley is built for direct replacement on select Audi applications, including 2002-2009 Audi A4 and Audi A4 Quattro models. Part number 06B903341B is made to OE pulley dimensions to help maintain proper belt alignment and clearances.

Key Features

  • Direct-fit accessory drive belt idler pulley for confirmed Audi A4 and A4 Quattro applications
  • OE-style dimensions support correct belt tracking and pulley spacing
  • High-strength alloy or composite construction handles engine heat and vibration
  • Corrosion-resistant surface coating on metal versions
  • 24 Month Unlimited Mileage Warranty

Product Details

URO 06B903341B is an accessory drive belt idler pulley for the engine belt system. It is engineered to match OE idler pulley dimensions so the belt runs in the proper position and the surrounding components maintain the intended clearance. This matters on Audi A4 and Audi A4 Quattro models where belt routing and pulley alignment affect accessory drive performance.

This part cross-references Dayco 89176 and Gates 36251 for the same application. It also interchanges with 06B 903 341 and VAICO V10-0547.

Common Issues This Part Can Address

  • Belt noise caused by a worn or rough idler pulley
  • Improper belt tracking from pulley wear or dimensional mismatch
  • Accessory drive vibration related to pulley bearing wear
  • Corrosion or surface deterioration on metal pulley surfaces
  • Loss of stable belt routing in the accessory drive system

Installation Notes

Verify the part number and vehicle application before installation. Inspect the accessory drive belt, tensioner, and adjacent pulleys for wear while servicing the idler pulley. Confirm the pulley sits squarely in the belt path and that the belt tracks correctly after installation.

Quality Assurance

URO manufactures this pulley to OE idler pulley dimensions for proper fitment and belt alignment. Part number 06B903341B is backed by a 24 Month Unlimited Mileage Warranty.

Fitment

  • Fits 2002-2009 Audi A4, N/A
  • Fits 2002-2009 Audi A4 Quattro, N/A

This part fits 19 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2009AudiA4CabrioletN/A
2009AudiA4 Quattro2.0LL4N/A
2008AudiA4Base2.0LL4N/A
2008AudiA4 QuattroCabriolet2.0LL4N/A
2007AudiA42.0LL4N/A
2007AudiA4 QuattroCabriolet2.0LL4N/A
2006AudiA42.0LL4N/A
2006AudiA41.8LL4N/A
2006AudiA4 Quattro2.0LL4N/A
2005AudiA42.0LL4N/A
2005AudiA41.8LL4N/A
2005AudiA4 Quattro2.0LL4N/A
2005AudiA4 Quattro1.8LL4N/A
2004AudiA41.8LL4N/A
2004AudiA4 Quattro1.8LL4N/A
2003AudiA41.8LL4N/A
2003AudiA4 Quattro1.8LL4N/A
2002AudiA41.8LL4N/A
2002AudiA4 Quattro1.8LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

06B 903 34106B 903 341B06B903341B36251681 54007 28089176URO-007535V10-0547

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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