Audi A6/A8/Q7/S6/S8 Coolant Thermostat Housing 079121115BA
OEM Part #: 079-121-115-BA (079121115BA)
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
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:
Other Thermostat / Thermostat Housing that may fit your vehicle
Aluminum Thermostat Housing / Cover
$16.99
Fits 2000–2007 Audi
OEM: 077121121C
Coolant Thermostat Housing
$19.99
Fits 2004–2011 Audi & Volkswagen
OEM: 079121012D
Thermostat
$12.49
Fits 2000–2007 Audi & Volkswagen
OEM: 077121113D
Thermostat
Starting at $9.49
Fits 2009–2018 Audi, Porsche + more
OEM: 06E121111AL
Porsche: 95810603202
Thermostat Assembly
$360.00
Fits 2005–2009 Audi A8
OEM: 07D121111AN
Thermostat Housing
$15.49
Fits 2009–2015 Audi & Volkswagen
OEM: 059121111R
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
Specifications
| Fits Vehicle Model | A6, A8, Q7, S6, S8 |
| Fits Vehicle Make | Audi |
| OEM Part No | 079-121-115-BA (079121115BA) |
| Compatible OEM Part No | 079-121-115-N |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 32 vehicle configurations across 1 make, 2004-2011.
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.
View all 32 vehicle configurations — 14 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2004 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2005 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2005 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2005 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2006 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2006 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2006 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2007 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2007 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2007 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2007 | Audi | Q7 | SUV | 4.2L V8 | |
| 2007 | Audi | S6 | Sedan | 5.2L V10 | For Vehicles with Engine Code(s) BXA |
| 2007 | Audi | S8 | Sedan | 5.2L V10 | For Vehicles with Engine Code(s) BSM |
| 2008 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2008 | Audi | A8 | Quattro Sedan | 4.2L V8 | |
| 2008 | Audi | A8 | Quattro L Sedan | 4.2L V8 | |
| 2008 | Audi | Q7 | SUV | 4.2L V8 | |
| 2008 | Audi | S6 | Sedan | 5.2L V10 | For Vehicles with Engine Code(s) BXA |
| 2008 | Audi | S8 | Sedan | 5.2L V10 | |
| 2009 | Audi | A6 | Quattro Sedan | 4.2L V8 | |
| 2009 | Audi | A8 | Quattro Sedan | 4.2L V8 | |
| 2009 | Audi | A8 | Quattro L Sedan | 4.2L V8 | |
| 2009 | Audi | Q7 | SUV | 4.2L V8 | |
| 2009 | Audi | S6 | Sedan | 5.2L V10 | |
| 2009 | Audi | S8 | Sedan | 5.2L V10 | |
| 2010 | Audi | A6 | Quattro Sedan | 4.2L V8 | |
| 2010 | Audi | A8 | Quattro Sedan | 4.2L V8 | |
| 2010 | Audi | A8 | Quattro L Sedan | 4.2L V8 | |
| 2010 | Audi | Q7 | SUV | 4.2L V8 | |
| 2010 | Audi | S6 | Sedan | 5.2L V10 | |
| 2011 | Audi | A6 | Quattro Sedan | 4.2L V8 | |
| 2011 | Audi | S6 | Sedan | 5.2L V10 |