2010-2015 Audi Q7 Auxiliary / Secondary Radiator Left, Right 7L8121212A
OEM Part #: 7L8-121-212-A (7L8121212A)
Actual photo
The exact part you’ll receive — not a stock photo.
$112.49
Side: Left, Right
Used
Donor2014 Audi Q7 · 3.0L
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Genuine OEM Used
SKU: 660022
Donor Vehicle: 2014 Audi Q7 · 3.0L
5 photos
SOME BENT FINS, SEE PICTURES
$112.49
30-Day Returns
Genuine OEM Used
SKU: 673039
Donor Vehicle: 2011 Audi Q7 · 3.0L
5 photos
SOME BENT FINS, SEE PICTURES
$125.49
30-Day Returns
Genuine OEM Used
SKU: 683032
Donor Vehicle: 2013 Audi Q7 · 3.0L
2 photos
SOME BENT FINS, SEE PICTURES
$125.49
30-Day Returns
Genuine OEM Used
SKU: 673038
Donor Vehicle: 2011 Audi Q7 · 3.0L
4 photos
SOME BENT FINS, SEE PICTURES
$125.49
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
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A used OEM Audi auxiliary / secondary radiator, genuine part number 7L8121212A, originally removed from a donor Q7. This radiator serves as the auxiliary or secondary cooling unit, supplementing the main radiator to manage heat from the 3.0L V6 diesel (turbocharged) or 3.0L V6 gas (supercharged) engines. When it fails, common symptoms include coolant leaks or elevated engine temperatures, especially under load.
Specifications
| Fits Vehicle Model | Q7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 7L8-121-212-A (7L8121212A) |
| Side | Left, Right |
| 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 |