2017-2018 Audi Q7 Transmission Oil Cooler Pipe / Line (RETURN) 4M0317817K
OEM Part #: 4M0-317-817-K (4M0317817K)
Actual photo
The exact part you’ll receive — not a stock photo.
$31.49
Used
Donor2017 Audi Q7 · 3.0L
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Genuine OEM Used
SKU: 647193
Donor Vehicle: 2017 Audi Q7 · 3.0L
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$31.49
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Genuine OEM Used
SKU: 601546
Donor Vehicle: 2017 Audi Q7 · 3.0L
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$31.49
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Genuine OEM Used
SKU: 705163
Donor Vehicle: 2017 Audi Q7 · 3.0L
3 photos
$31.49
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Genuine OEM Used
SKU: 692944
Donor Vehicle: 2017 Audi Q7 · 2.0L
3 photos
$31.49
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This used OEM transmission oil cooler return line, Audi part number 4M0317817K, is the tube that routes fluid back from the cooler to the transmission. Also called the transmission oil cooler pipe or line, it was removed from a donor vehicle. It fits 3.0L engines — both the 2967cc V6 diesel turbo and the 2995cc V6 gas supercharged — used in the Audi Q7. A cracked or corroded line can lead to fluid leaks, low pressure, and harsh or delayed shifts.
Specifications
| Fits Vehicle Model | Q7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4M0-317-817-K (4M0317817K) |
| Category | Transmission |
Compatible Vehicles
Fits 2 vehicle configurations across 1 make, 2017-2018.
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 2 vehicle configurations — 2 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2018 | Audi | Q7 | SUV | 3.0L V6 Supercharged | For Automatic Transmission; For Vehicles With Production date Up To 05/29/17 |
| 2017 | Audi | Q7 | SUV | 3.0L V6 Supercharged | For Automatic Transmission; For Vehicles With Production date Up To 05/29/17 |