2018-2023 Volkswagen Seat Well Wiring Harness Front, Left 3CM971391A
OEM Part #: 3CM-971-391-A (3CM971391A)
Actual photo
The exact part you’ll receive — not a stock photo.
$47.49
Side: Front, Left
Used
Donor2021 Volkswagen ATLAS CROSS SPORT · 2.0L
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Only 2 in stock — no guaranteed restock
Genuine OEM Used
SKU: 675888
Donor Vehicle: 2021 Volkswagen ATLAS CROSS SPORT · 2.0L
2 photos
$47.49
30-Day Returns
Genuine OEM Used
SKU: 706383
Donor Vehicle: 2021 Volkswagen ATLAS · 3.6L · 67k miles
2 photos
$49.99
30-Day Returns
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The Volkswagen Atlas seat well wiring harness (OEM 3CM971391A) is a used genuine part removed from a donor vehicle. This front-left harness routes power and signals to the driver-side seat functions—including adjustments, heating, and occupancy sensing—across both 2.0L turbo and 3.6L V6 engine variants. When this harness develops a broken wire or corroded terminal, symptoms include intermittent seat movement, non-responsive switches, or heater failure.
Specifications
| Fits Vehicle Model | Atlas, Atlas Cross Sport |
| Fits Vehicle Make | Volkswagen |
| OEM Part No | 3CM-971-391-A (3CM971391A) |
| Side | Front, Left |
| Category | Seats |
Compatible Vehicles
Fits 16 vehicle configurations across 1 make, 2018-2023.
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 — 16 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2021 | Volkswagen | Atlas | SUV | 3.6L V6 | For Vehicles With Production date Up To 09/28/20 |
| 2021 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 09/28/20 |
| 2021 | Volkswagen | Atlas Cross Sport | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 08/26/19 |
| 2019 | Volkswagen | Atlas | SUV | 3.6L V6 | For Vehicles With Production date Up To 09/28/20 |
| 2020 | Volkswagen | Atlas Cross Sport | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 08/26/19 |
| 2019 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 09/28/20 |
| 2020 | Volkswagen | Atlas Cross Sport | SUV | 3.6L V6 | For Vehicles with Production Date After 08/26/19 |
| 2021 | Volkswagen | Atlas Cross Sport | SUV | 3.6L V6 | For Vehicles with Production Date After 08/26/19 |
| 2022 | Volkswagen | Atlas Cross Sport | SUV | 3.6L V6 | For Vehicles with Production Date After 05/02/22 |
| 2023 | Volkswagen | Atlas Cross Sport | SUV | 3.6L V6 | For Vehicles with Production Date After 05/02/22 |
| 2020 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 09/28/20 |
| 2022 | Volkswagen | Atlas Cross Sport | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 05/02/22 |
| 2018 | Volkswagen | Atlas | SUV | 3.6L V6 | For Vehicles With Production date Up To 09/28/20 |
| 2018 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 09/28/20 |
| 2023 | Volkswagen | Atlas Cross Sport | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 05/02/22 |
| 2020 | Volkswagen | Atlas | SUV | 3.6L V6 | For Vehicles With Production date Up To 09/28/20 |