2010-2015 Audi Q7 Auxiliary Radiator Upper Coolant Hose / Line Left 7L8121051F
OEM Part #: 7L8-121-051-F (7L8121051F)
Actual photo
The exact part you’ll receive — not a stock photo.
$38.49
Side: Left
Used
Donor2014 Audi Q7 · 3.0L
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Only 2 in stock — no guaranteed restock
Genuine OEM Used
SKU: 659976
Donor Vehicle: 2014 Audi Q7 · 3.0L
2 photos
$38.49
30-Day Returns
Genuine OEM Used
SKU: 683229
Donor Vehicle: 2013 Audi Q7 · 3.0L
2 photos
$39.49
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
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The Audi Q7 Auxiliary Radiator Upper Coolant Hose, OEM 7L8121051F, is a genuine used part removed from a donor vehicle. This left-side coolant line carries engine coolant to the auxiliary radiator, and a cracked or leaking hose can cause overheating or low coolant warnings. Fits the 3.0L diesel and 3.0L supercharged gasoline V6 engines.
Specifications
| Fits Vehicle Model | Q7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 7L8-121-051-F (7L8121051F) |
| Side | Left |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 11 vehicle configurations across 1 make, 2010-2015.
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 11 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2015 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2015 | Audi | Q7 | SUV | 3.0L V6 Supercharged | |
| 2013 | Audi | Q7 | SUV | 3.0L V6 Supercharged | |
| 2011 | Audi | Q7 | SUV | 3.0L V6 Supercharged | |
| 2011 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2012 | Audi | Q7 | SUV | 3.0L V6 Supercharged | |
| 2012 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2010 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2013 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2014 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2014 | Audi | Q7 | SUV | 3.0L V6 Supercharged |