2001-2005 Audi A6/Allroad/RS6 EGR Combi Valve Adapter / Bracket Left 078131165H
OEM Part #: 078-131-165-H (078131165H)
Actual photo
The exact part you’ll receive — not a stock photo.
$6.68
Side: Left
Used
Donor2005 Audi ALLROAD · 2.7L
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Genuine OEM Used
SKU: 461265
Donor Vehicle: 2005 Audi ALLROAD · 2.7L
2 photos
$6.68
30-Day Returns
Genuine OEM Used
SKU: 478364
Donor Vehicle: 2004 Audi ALLROAD · 2.7L
2 photos
$6.68
30-Day Returns
- Genuine OEM — real photos
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Audi EGR Combi Valve Adapter / Bracket (OEM 078131165H) is a used genuine part removed from a donor vehicle. This left-side bracket adapts the EGR combi valve on 2.7L V6 and 4.2L V8 turbocharged engines. When the bracket or adapter fails, it can cause exhaust gas recirculation vacuum leaks or improper valve seating, leading to driveability issues and check-engine lights.
Specifications
| Fits Vehicle Model | A6, Allroad, RS6 |
| Fits Vehicle Make | Audi |
| OEM Part No | 078-131-165-H (078131165H) |
| Side | Left |
| Category | Fuel / Emissions |
Compatible Vehicles
Fits 10 vehicle configurations across 1 make, 2001-2005.
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.
View all 10 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2001 | Audi | A6 | Quattro Sedan | 2.7L V6 Turbo | |
| 2001 | Audi | Allroad | Quattro Wagon | 2.7L V6 Turbo | |
| 2002 | Audi | A6 | Quattro Sedan | 2.7L V6 Turbo | |
| 2002 | Audi | Allroad | Quattro Wagon | 2.7L V6 Turbo | |
| 2003 | Audi | A6 | Quattro Sedan | 2.7L V6 Turbo | |
| 2003 | Audi | Allroad | Quattro Wagon | 2.7L V6 Turbo | |
| 2003 | Audi | RS6 | Sedan | 4.2L V8 Turbo | |
| 2004 | Audi | A6 | Quattro Sedan | 2.7L V6 Turbo | |
| 2004 | Audi | Allroad | Quattro Wagon | 2.7L V6 Turbo | |
| 2005 | Audi | Allroad | Quattro Wagon | 2.7L V6 Turbo |