2018-2024 Audi A5/RS5/S5 Door Wiring Harness Front, Left 8W8971029E
OEM Part #: 8W8-971-029-E (8W8971029E)
Actual photo
The exact part you’ll receive — not a stock photo.
$30.49
Side: Front, Left
Used
Donor2019 Audi S5 · 3.0L
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Genuine OEM Used
SKU: 621888
Donor Vehicle: 2019 Audi S5 · 3.0L
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$30.49
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Audi front left door wiring harness, OEM part number 8W8971029E, is a genuine used component from a donor vehicle. This harness also replaces multiple earlier versions including 8W8971029, 8W8971029A, and 8W8971029AB through 8W8971029AC. It connects all power, signal, and control circuits for the driver's door—handling window switches, door locks, mirror adjustments, and speaker wiring. When this harness fails, common symptoms include intermittent window operation, non-responsive door locks, or speaker dropout.
Specifications
| Fits Vehicle Model | A5, RS5, S5 |
| Fits Vehicle Make | Audi |
| OEM Part No | 8W8-971-029-E (8W8971029E) |
| Compatible OEM Part No | 8W8-971-029, 8W8-971-029-A, 8W8-971-029-AB, 8W8-971-029-D, 8W8-971-029-H, 8W8-971-029-J, 8W8-971-029-M, 8W8-971-029-N, 8W8-971-029-R, 8W8-971-029-S, 8W8-971-029-AC |
| Side | Front, Left |
| Category | Door Parts |
Compatible Vehicles
Fits 19 vehicle configurations across 1 make, 2018-2024.
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 19 vehicle configurations — 14 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2023 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date After 07/30/18 |
| 2019 | Audi | A5 | Hatchback | 2.0L l4 Turbo | |
| 2024 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Vehicles with Production Date After 07/30/18 |
| 2021 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date After 07/30/18 |
| 2020 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date After 07/30/18 |
| 2022 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Vehicles with Production Date After 07/30/18 |
| 2021 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Vehicles with Production Date After 07/30/18 |
| 2018 | Audi | A5 | Hatchback | 2.0L l4 Turbo | |
| 2019 | Audi | RS5 | Hatchback | 2.9L V6 Turbo | |
| 2018 | Audi | S5 | Hatchback | 3.0L V6 Turbo | |
| 2019 | Audi | S5 | Hatchback | 3.0L V6 Turbo | |
| 2020 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Vehicles with Production Date After 07/30/18 |
| 2024 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date After 07/30/18 |
| 2023 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Vehicles with Production Date After 07/30/18 |
| 2022 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date After 07/30/18 |
| 2024 | Audi | RS5 | Hatchback | 2.9L V6 Turbo | For Vehicles with Production Date After 07/30/18 |
| 2023 | Audi | RS5 | Hatchback | 2.9L V6 Turbo | For Vehicles with Production Date After 07/30/18 |
| 2021 | Audi | RS5 | Hatchback | 2.9L V6 Turbo | For Vehicles with Production Date After 07/30/18 |
| 2022 | Audi | RS5 | Hatchback | 2.9L V6 Turbo | For Vehicles with Production Date After 07/30/18 |