HomeBelts and Cooling > Accessory Drive Belt System ComponentsURO 06E903341G Accessory Drive Belt Idler Pulley
Part #: 06E903341G

URO 06E903341G Accessory Drive Belt Idler Pulley

24 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$25.43Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Audi, A4, A4 Quattro, A5 Quattro, A6, A6 Quattro, S4, and S5
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Accessory Drive Belt Idler Pulley for Audi

This URO accessory drive belt idler pulley is built to OE idler pulley dimensions for proper belt alignment and clearances. It is a direct-fit replacement for select Audi applications, including Audi A4 Quattro, A5 Quattro, A6, A6 Quattro, S4, and S5 models.

  • Polyamide pulley construction for durable service in engine bay conditions
  • Smooth pulley contact surface for accessory drive belt routing
  • Outside diameter: 3.02 in. / 76.61 mm
  • Width: 1.03 in. / 26.07 mm
  • Inside diameter: 0.67 in. / 17.02 mm
  • Dust shield, retainer, and spacer included
  • Manufactured to OE dimensions for proper belt tracking
  • 24 Month Unlimited Mileage Warranty

Detailed Product Overview

URO part number 06E903341G is an accessory drive belt idler pulley designed for the belt and cooling system on select Audi vehicles. The smooth, polyamide pulley helps maintain correct belt routing and alignment, while the OE-style dimensions support proper clearance in the accessory drive belt system. This part cross-references Continental 50052 and Dayco 89017 for the same application. Use 06E903341G when replacing a worn or noisy idler pulley on Audi A4 Quattro, A6 Quattro, or related V6 accessory drive setups.

Vehicle Fitment

  • Fits 2006-2011 Audi A6, N/A
  • Fits 2011 Audi S4, N/A; Alternator and Air Conditioning; Production Date Range: To 07-11-2011
  • Fits 2008-2010 Audi A5 Quattro, N/A
  • Fits 2009-2010 Audi A6 Quattro, N/A; Alternator and Air Conditioning
  • Fits 2010 Audi S4, N/A; Alternator and Air Conditioning
  • Fits 2010 Audi S5, N/A; Alternator and Air Conditioning
  • Fits 2005-2009 Audi A4 Quattro, N/A
  • Fits 2005-2008 Audi A6 Quattro, N/A
  • Fits 2006 Audi A4, N/A

Common Replacement Reasons

  • Accessory belt noise from a worn pulley bearing
  • Belt misalignment or tracking issues
  • Visible pulley wear, cracking, or surface damage
  • Vibration in the accessory drive belt system
  • Service replacement during belt system maintenance

Installation Notes

Verify pulley dimensions and belt routing before installation. Confirm the vehicle’s production date and accessory drive configuration, especially on 2010-2011 Audi S4, S5, and A6 Quattro applications with alternator and air conditioning notes. Inspect the belt, tensioner, and adjacent pulleys for wear before completing the repair. Part number 06E903341G is also referenced in OE-style replacement listings for these Audi applications.

Quality Assurance

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

BrandURO
Part Number06E903341G
MaterialPolyamide
Inside Diameter.67
Groove Quantity0
Width1.03
Outside Diameter3.02
Belt Width (In)1.03
Belt Width (mm)26.20
Bracket IncludedNo
Bushing IncludedNo
Contact SurfaceSmooth
Dust Shield IncludedYes
Pulley Inside Diameter (mm)17.02
Pulley Outside Diameter (mm)76.61
Pulley TypeSmooth
Pulley Width (mm)26.07
Retainer IncludedYes
Spacer IncludedYes

This part fits 24 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2011AudiA6N/A
2011AudiS4N/AAlternator and Air Conditioning; Production Date Range: To 07-11-2011
2010AudiA5 Quattro2.0LL4N/A
2010AudiA6N/A
2010AudiA6 Quattro3.0LV6N/AAlternator and Air Conditioning
2010AudiS4N/AAlternator and Air Conditioning
2010AudiS53.0LV6N/AAlternator and Air Conditioning
2009AudiA4 Quattro3.2LV6N/A
2009AudiA5 QuattroN/A
2009AudiA6N/A
2009AudiA6 Quattro3.0LV6N/AAlternator and Air Conditioning
2008AudiA4 QuattroCabriolet3.2LV6N/A
2008AudiA5 QuattroN/A
2008AudiA6N/A
2008AudiA6 Quattro3.2LV6N/A
2007AudiA4 QuattroCabriolet3.2LV6N/A
2007AudiA6N/A
2007AudiA6 Quattro3.2LV6N/A
2006AudiA43.2LV6N/A
2006AudiA4 Quattro3.2LV6N/A
2006AudiA6N/A
2006AudiA6 Quattro3.2LV6N/A
2005AudiA4 Quattro3.2LV6N/A
2005AudiA6 Quattro3.2LV6N/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:

06E 903 341G06E903341A06E903341G364555005289017URO-007536V10-0975

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