Audi A6/Allroad/S4 Timing Chain Guide Rail 079109514B
OEM Part #: 079-109-514-B (079109514B)
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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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Ensure optimal engine performance with this factory-original Timing Chain Guide Rail (OEM Part Number 079109514B) for Audi vehicles. This right upper guide is specifically designed for models including the 2004-2009 Audi S4, 2006-2008 Audi RS4, and 2003-2005 Audi Allroad Quattro, all equipped with the robust 4.2L V8 engine. As an essential component of the engine's timing chain mechanism, it prevents wear and ensures precise timing between the camshafts, resolving issues like timing misalignment or chain noise that occur when the original guide deteriorates. Compatible with various trims like the Cabriolet and Avant, this timing chain guide rail is a direct fit, restoring functionality to your vehicle's engine. Also known as the Engine Timing Chain Guide or Track, it replaces part numbers including 079109510M and 079109229L, making it an ideal solution for your performance restoration needs.
Specifications
| Fits Vehicle Model | A6, Allroad, S4 |
| Fits Vehicle Make | Audi |
| OEM Part No | 079-109-514-B (079109514B) |
| Category | Timing |
Compatible Vehicles
Fits 22 vehicle configurations across 1 make, 2004-2009.
View all 22 vehicle configurations — 4 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2004 | Audi | Allroad | Quattro Wagon | 4.2L V8 | |
| 2004 | Audi | S4 | Wagon | 4.2L V8 | |
| 2004 | Audi | S4 | Sedan | 4.2L V8 | |
| 2004 | Audi | S4 | Convertible | 4.2L V8 | |
| 2005 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BNK |
| 2005 | Audi | Allroad | Quattro Wagon | 4.2L V8 | |
| 2005 | Audi | S4 | Wagon | 4.2L V8 | |
| 2005 | Audi | S4 | Sedan | 4.2L V8 | |
| 2005 | Audi | S4 | Convertible | 4.2L V8 | |
| 2006 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BNK |
| 2006 | Audi | S4 | Wagon | 4.2L V8 | |
| 2006 | Audi | S4 | Sedan | 4.2L V8 | |
| 2006 | Audi | S4 | Convertible | 4.2L V8 | |
| 2007 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BNK |
| 2007 | Audi | S4 | Wagon | 4.2L V8 | |
| 2007 | Audi | S4 | Sedan | 4.2L V8 | |
| 2007 | Audi | S4 | Convertible | 4.2L V8 | |
| 2008 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BNK |
| 2008 | Audi | S4 | Wagon | 4.2L V8 | |
| 2008 | Audi | S4 | Sedan | 4.2L V8 | |
| 2008 | Audi | S4 | Convertible | 4.2L V8 | |
| 2009 | Audi | S4 | Convertible | 4.2L V8 |