Audi A6/S6 Power Steering Oil Cooler Pipe 4B3422885A

OEM Part #: 4B3-422-885-A (4B3422885A)

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Power Steering Oil Cooler Pipe, OEM Part Number 4B3422885A, designed for precise fitment in select Audi models. This component is located in the front section of the vehicle, crucial for maintaining optimal power steering fluid temperatures and performance. By replacing a deteriorated oil cooler pipe, potential issues like overheating and steering stiffness may be mitigated. Compatible with 2000-2004 Audi A6 Quattro (4.2L V8 - Gas) and 2002-2004 Audi S6 Avant (4.2L V8 - Gas). Also known as "cool pipe." Interchangeable with part numbers 4B7422893C and 4D0145155K. Ensure peak power steering efficiency with this essential part.

Specifications

Specifications for Power Steering Oil Cooler Pipe 4B3422885A
Fits Vehicle ModelA6, S6
Fits Vehicle MakeAudi
OEM Part No4B3-422-885-A (4B3422885A)
CategorySteering

Compatible Vehicles

Fits 7 vehicle configurations across 1 make, 2000-2004.

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 2000-2004 · 5 variants
  • S6 2002-2003 · 2 variants
View all 7 vehicle configurations
Full vehicle fitment list for Power Steering Oil Cooler Pipe 4B3422885A
Year Make Model Trim Engine Note
2000 Audi A6 Quattro Sedan 4.2L V8
2001 Audi A6 Quattro Sedan 4.2L V8
2002 Audi A6 Quattro Sedan 4.2L V8
2002 Audi S6 Wagon 4.2L V8
2003 Audi A6 Quattro Sedan 4.2L V8
2003 Audi S6 Wagon 4.2L V8
2004 Audi A6 Quattro Sedan 4.2L V8

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