2017-2019 Audi A4/A5/Q5/S4 Transmission Mount / Bracket 8W0399156AQ
OEM Part #: 8W0-399-156-AQ (8W0399156AQ)
Actual photo
The exact part you’ll receive — not a stock photo.
$37.49
Used
Donor2018 Audi A5 · 2.0L · 71k miles
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Genuine OEM Used
SKU: 679009
Donor Vehicle: 2018 Audi A5 · 2.0L · 71k miles
3 photos
$37.49
30-Day Returns
Genuine OEM Used
SKU: 649104
Donor Vehicle: 2018 Audi A5 · 2.0L
3 photos
$42.49
30-Day Returns
- Genuine OEM — real photos
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A used OEM Audi transmission mount, part number 8W0399156AQ, also known as a bracket. This mount supports the transmission and helps dampen drivetrain vibration. A worn mount can cause excessive movement, leading to clunking noises or misalignment during shifts. It was removed from a donor vehicle.
Specifications
| Fits Vehicle Model | A4, A5, Q5, S4 |
| Fits Vehicle Make | Audi |
| OEM Part No | 8W0-399-156-AQ (8W0399156AQ) |
| Category | Transmission |
Compatible Vehicles
Fits 13 vehicle configurations across 1 make, 2017-2019.
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 13 vehicle configurations — 13 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2018 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles With Production date Up To 06/25/18 |
| 2018 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles With Production date Up To 06/25/18 |
| 2018 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles With Production date Up To 06/25/18 |
| 2019 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles With Production date Up To 06/25/18 |
| 2019 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles With Production date Up To 06/25/18 |
| 2017 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles With Production date Up To 06/25/18 |
| 2017 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles With Production date Up To 06/25/18 |
| 2017 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles With Production date Up To 06/25/18 |
| 2018 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles With Production date Up To 06/25/18 |
| 2019 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles With Production date Up To 06/25/18 |
| 2019 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles With Production date Up To 06/25/18 |
| 2019 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles With Production date Up To 06/25/18 |
| 2018 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles With Production date Up To 06/25/18 |