Audi A8/S8 Power Steering Pump 4H0145156P

OEM Part #: 4H0-145-156-P (4H0145156P)

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Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:

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This genuine power steering pump (OEM Part Number 4H0145156P) is a critical component located at the front of your vehicle, specifically designed for the Audi A8 (2011-2014) and S8 (2013-2014) models with 4.0L and 4.2L V8 engines. Its primary function is to provide hydraulic pressure, ensuring smooth and responsive steering by assisting the steering rack. Common issues such as whining noises, leaks, or heavy steering indicate the need for replacement. This pump also interfaces smoothly with the steering gear and fluid reservoir, maintaining optimal vehicle control. Alternate part numbers include 4H0145156F and 4H0145155A, ensuring compatibility with various trim levels.

Specifications

Specifications for Power Steering Pump 4H0145156P
Fits Vehicle ModelA8, S8
Fits Vehicle MakeAudi
OEM Part No4H0-145-156-P (4H0145156P)
Compatible OEM Part No 4H0-145-156-F, 4H0-145-155-A
CategorySteering

Compatible Vehicles

Fits 8 vehicle configurations across 1 make, 2012-2014.

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

  • A8 2012-2014 · 6 variants 6 with notes
  • S8 2013-2014 · 2 variants 2 with notes
View all 8 vehicle configurations — 8 with fitment notes
Full vehicle fitment list for Power Steering Pump 4H0145156P
Year Make Model Trim Engine Note
2012 Audi A8 Quattro Sedan 4.2L V8 For Vehicles with Production Date After 04/16/12; For Vehicles with Engine Code(s) CDRA
2012 Audi A8 Quattro L Sedan 4.2L V8 For Vehicles with Production Date After 04/16/12; For Vehicles with Engine Code(s) CDRA
2013 Audi A8 Quattro Sedan 4.0L V8 Turbo For Vehicles with Production Date After 04/16/12
2013 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Vehicles with Production Date After 04/16/12
2013 Audi S8 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 04/16/12
2014 Audi A8 Quattro Sedan 4.0L V8 Turbo For Vehicles with Production Date After 04/16/12
2014 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Vehicles with Production Date After 04/16/12
2014 Audi S8 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 04/16/12

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