2016-2018 Audi A6/A7 Coolant / Water Hose 4G0122447H
OEM Part #: 4G0-122-447-H (4G0122447H)
Actual photo
The exact part you’ll receive — not a stock photo.
$14.99
Used
Donor2017 Audi A7 · 3.0L · 43k miles
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Genuine OEM Used
SKU: 666668
Donor Vehicle: 2017 Audi A7 · 3.0L · 43k miles
2 photos
$14.99
30-Day Returns
Genuine OEM Used
SKU: 638122
Donor Vehicle: 2016 Audi A6 · 3.0L
2 photos
$14.99
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
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Audi OEM coolant/water hose 4G0122447H – a used genuine part removed from a donor vehicle, ready to install. Also known as a coolant hose or water hose, this is the original factory line for Audi models equipped with the 3.0L 2995CC V6 GAS DOHC supercharged engine. When the original hose cracks or develops pinhole leaks, coolant loss leads to overheating and potential engine damage. This particular hose routes coolant to and from the supercharger and engine block, maintaining proper operating temperature.
Specifications
| Fits Vehicle Model | A6, A7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4G0-122-447-H (4G0122447H) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 6 vehicle configurations across 1 make, 2016-2018.
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 6 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2017 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2016 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2018 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | |
| 2018 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2016 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | |
| 2017 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged |