2013-2018 Audi A8/RS7/S6/S7/S8 Coolant Valve Hose
Actual photo
The exact part you’ll receive — not a stock photo.
$19.99
Used
Donor2014 Audi S6 · 4.0L
✓ Free Same Day Shipping on orders by noon CT
Only 1 in stock — no guaranteed restock
Genuine OEM Used
SKU: 698703
Donor Vehicle: 2014 Audi S6 · 4.0L
2 photos
$19.99
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
This used OEM Audi Coolant Valve Hose (079121678G) is a genuine salvage part from a 4.0L V8 donor. Also replaces 079121678H. This hose routes coolant to and from the coolant valve; a common failure is cracking or leaking, leading to coolant loss and potential overheating.
Specifications
| Fits Vehicle Model | A8, RS7, S6, S7, S8 |
| Fits Vehicle Make | Audi |
| Compatible OEM Part No | 079-121-678-G, 079-121-678-H |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 26 vehicle configurations across 1 make, 2013-2018.
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 26 vehicle configurations — 18 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2017 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | |
| 2016 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF |
| 2015 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF |
| 2016 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF |
| 2015 | Audi | S6 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 12/03/12 |
| 2015 | Audi | S7 | Hatchback | 4.0L V8 Turbo | |
| 2015 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF |
| 2015 | Audi | A8 | Quattro Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF |
| 2015 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | |
| 2014 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | |
| 2013 | Audi | A8 | Quattro Sedan | 4.0L V8 Turbo | For Vehicles With Production date Up To 10/07/13 |
| 2014 | Audi | A8 | Quattro Sedan | 4.0L V8 Turbo | For Vehicles With Production date Up To 10/07/13 |
| 2013 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles With Production date Up To 10/07/13 |
| 2014 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles With Production date Up To 10/07/13 |
| 2014 | Audi | S7 | Hatchback | 4.0L V8 Turbo | |
| 2014 | Audi | S6 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 12/03/12 |
| 2014 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles With Production date Up To 10/07/13 |
| 2013 | Audi | S6 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 12/03/12 |
| 2013 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles With Production date Up To 10/07/13 |
| 2013 | Audi | S7 | Hatchback | 4.0L V8 Turbo | |
| 2017 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF |
| 2018 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF |
| 2018 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF |
| 2018 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | |
| 2017 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF |
| 2016 | Audi | RS7 | Hatchback | 4.0L V8 Turbo |