Audi A6/RS6/S6 Fender Support Mount / Bracket Left 4B3821135

OEM Part #: 4B3-821-135 (4B3821135)

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Replace your damaged fender support mount with this OEM genuine part, identified by part number 4B3821135. Designed specifically for the left side of various Audi models, this support bracket ensures the proper alignment and stability of your fender, maintaining vehicle integrity and performance. Compatible with the 1998-2004 Audi A6 (including Avant and Quattro), as well as the 2002-2004 Audi S6 and RS6, this bracket addresses common issues like fender misalignment and damage from impacts. Trust in authentic manufacturer quality for optimal fit and function. This part is also interchangeably referenced as a support bracket and is essential for the structural cohesion of your vehicle's body.

Specifications

Specifications for Fender Support Mount / Bracket 4B3821135
Fits Vehicle ModelA6, RS6, S6
Fits Vehicle MakeAudi
OEM Part No4B3-821-135 (4B3821135)
Compatible OEM Part No 4B0-821-135-A
SideLeft
CategoryFenders

Compatible Vehicles

Fits 33 vehicle configurations across 1 make, 1998-2004.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • A6 1998-2004 · 30 variants
  • RS6 2003
  • S6 2002-2003 · 2 variants
View all 33 vehicle configurations
Full vehicle fitment list for Fender Support Mount / Bracket 4B3821135
Year Make Model Trim Engine Note
1998 Audi A6 Sedan 2.8L V6
1998 Audi A6 Quattro Sedan 2.8L V6
1999 Audi A6 Sedan 2.8L V6
1999 Audi A6 Quattro Wagon 2.8L V6
1999 Audi A6 Quattro Sedan 2.8L V6
2000 Audi A6 Sedan 2.8L V6
2000 Audi A6 Quattro Wagon 2.8L V6
2000 Audi A6 Quattro Sedan 2.7L V6 Turbo
2000 Audi A6 Quattro Sedan 2.8L V6
2000 Audi A6 Quattro Sedan 4.2L V8
2001 Audi A6 Sedan 2.8L V6
2001 Audi A6 Quattro Wagon 2.8L V6
2001 Audi A6 Quattro Sedan 2.7L V6 Turbo
2001 Audi A6 Quattro Sedan 2.8L V6
2001 Audi A6 Quattro Sedan 4.2L V8
2002 Audi A6 Sedan 3.0L V6
2002 Audi A6 Quattro Wagon 3.0L V6
2002 Audi A6 Quattro Sedan 2.7L V6 Turbo
2002 Audi A6 Quattro Sedan 3.0L V6
2002 Audi A6 Quattro Sedan 4.2L V8
2002 Audi S6 Wagon 4.2L V8
2003 Audi A6 Sedan 3.0L V6
2003 Audi A6 Quattro Wagon 3.0L V6
2003 Audi A6 Quattro Sedan 2.7L V6 Turbo
2003 Audi A6 Quattro Sedan 3.0L V6
2003 Audi A6 Quattro Sedan 4.2L V8
2003 Audi RS6 Sedan 4.2L V8 Turbo
2003 Audi S6 Wagon 4.2L V8
2004 Audi A6 Sedan 3.0L V6
2004 Audi A6 Quattro Wagon 3.0L V6
2004 Audi A6 Quattro Sedan 2.7L V6 Turbo
2004 Audi A6 Quattro Sedan 3.0L V6
2004 Audi A6 Quattro Sedan 4.2L V8

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