2017-2024 Audi A5/S5 Door Wiring Harness Front, Left 8W7971029CE
OEM Part #: 8W7-971-029-CE (8W7971029CE)
Actual photo
The exact part you’ll receive — not a stock photo.
$32.49
Side: Front, Left
Used
Donor2021 Audi A5 · 2.0L · 35k miles
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Genuine OEM Used
SKU: 607057
Donor Vehicle: 2021 Audi A5 · 2.0L · 35k miles
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$32.49
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A genuine OEM Audi front left door wiring harness, part number 8W7971029CE, is available as a used component. It also supersedes 8W7971029BJ, 8W7971029BL, and 8W7971029CC. Designed for Audi A5 Quattro and S5 models with 2.0L turbocharged or 3.0L supercharged/turbocharged engines, this harness routes power and signals to windows, locks, and mirrors. Broken wires in this harness often cause intermittent window or lock failure.
Specifications
| Fits Vehicle Model | A5, S5 |
| Fits Vehicle Make | Audi |
| OEM Part No | 8W7-971-029-CE (8W7971029CE) |
| Compatible OEM Part No | 8W7-971-029-BJ, 8W7-971-029-BL, 8W7-971-029-CC |
| Side | Front, Left |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 16 vehicle configurations across 1 make, 2017-2024.
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 16 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2020 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2021 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2023 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2020 | Audi | S5 | Convertible | 3.0L V6 Turbo | |
| 2022 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2019 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2022 | Audi | S5 | Convertible | 3.0L V6 Turbo | |
| 2019 | Audi | S5 | Convertible | 3.0L V6 Turbo | |
| 2024 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2024 | Audi | S5 | Convertible | 3.0L V6 Turbo | |
| 2018 | Audi | S5 | Convertible | 3.0L V6 Turbo | |
| 2017 | Audi | S5 | Convertible | 3.0L V6 Supercharged | |
| 2017 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2018 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2023 | Audi | S5 | Convertible | 3.0L V6 Turbo | |
| 2021 | Audi | S5 | Convertible | 3.0L V6 Turbo |