Audi S4/S5 Power Steering Return Hose / Line 8K0422891AL

OEM Part #: 8K0-422-891-AL (8K0422891AL)

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The Power Steering Return Hose, OEM part number 8K0422891AL, is essential for regulating the flow of hydraulic fluid in your Audi's power steering system. Located between the power steering pump and the steering rack, this hose facilitates the return of fluid after it has assisted in steering efforts. If your steering feels unresponsive or exhibits fluid leaks, it’s likely time to replace this hose. This part is compatible with various Audi models, including the 2010-2012 S4 and S5 with a 3.0L V6 engine. Alternatives include 8K0422891R and 8K0422891Q. Genuine factory-original parts ensure reliability and performance, restoring your vehicle's steering functionality.

Specifications

Specifications for Power Steering Return Hose / Line 8K0422891AL
Fits Vehicle ModelS4, S5
Fits Vehicle MakeAudi
OEM Part No8K0-422-891-AL (8K0422891AL)
Compatible OEM Part No 8K0-422-891-R, 8K0-422-891-Q
CategorySteering

Compatible Vehicles

Fits 4 vehicle configurations across 1 make, 2010-2011.

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

  • S4 2010-2011 · 2 variants 2 with notes
  • S5 2010-2011 · 2 variants 2 with notes
View all 4 vehicle configurations 4 with fitment notes
Full vehicle fitment list for Power Steering Return Hose / Line 8K0422891AL
Year Make Model Trim Engine Note
2010 Audi S4 Sedan 3.0L V6 Supercharged For Vehicles With Production date Up To 07/19/10
2010 Audi S5 Convertible 3.0L V6 Supercharged For Vehicles With Production date Up To 07/19/10; For Vehicles with Engine Code(s) CAKA
2011 Audi S4 Sedan 3.0L V6 Supercharged For Vehicles With Production date Up To 07/19/10
2011 Audi S5 Convertible 3.0L V6 Supercharged For Vehicles With Production date Up To 07/19/10; For Vehicles with Engine Code(s) CAKA

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