2010-2015 Audi Q7 Coolant Reservoir Tank Hose / Line 7L6122447BD
OEM Part #: 7L6-122-447-BD (7L6122447BD)
Actual photo
The exact part you’ll receive — not a stock photo.
$28.99
Used
Donor2014 Audi Q7 · 3.0L
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Genuine OEM Used
SKU: 659971
Donor Vehicle: 2014 Audi Q7 · 3.0L
2 photos
$28.99
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Genuine OEM Used
SKU: 683247
Donor Vehicle: 2013 Audi Q7 · 3.0L
2 photos
$29.49
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A used OEM Audi Coolant Reservoir Tank Hose / Line, part number 7L6122447BD, has been removed from a donor vehicle. This coolant line, also called a coolant reservoir tank hose, connects the expansion tank to the cooling system. It was originally fitted to Audi Q7 models with either the 3.0L TDI diesel or the 3.0L TFSI supercharged gas engine. A failing hose can cause coolant leaks and eventual overheating.
Specifications
| Fits Vehicle Model | Q7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 7L6-122-447-BD (7L6122447BD) |
| 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 |