Audi A3/A3 e-tron/S3 Door Wiring Harness Front, Left 8V4971029

OEM Part #: 8V4-971-029 (8V4971029)

This page covers one exact OEM part number. Every unit we stocked has sold.

The OEM Door Wiring Harness (Part Number 8V4971029) is an essential component located at the front left of compatible Audi models, including the 2015-2019 A3, A3 Quattro, S3, and 2016-2018 A3 Sportback e-tron. This wiring harness facilitates the electrical connection between the door and the vehicle's main wiring system, ensuring seamless operation of crucial features such as power windows, locks, and mirror adjustments. Common issues, such as worn-out or damaged wiring, can lead to malfunctioning door electronics. This genuine part resolves these concerns with precision, guaranteeing optimal functionality and reliability in your vehicle’s operation. Ensure your Audi maintains its superior performance with this authentic OEM Door Wiring Harness.

Specifications

Specifications for Door Wiring Harness 8V4971029
Fits Vehicle ModelA3, A3 e-tron, S3
Fits Vehicle MakeAudi
OEM Part No8V4-971-029 (8V4971029)
Compatible OEM Part No 8V4-971-029-A, 8V4-971-029-B, 8V4-971-029-C, 8V4-971-029-D, 8V4-971-029-E, 8V4-971-029-F, 8V4-971-029-G
SideFront, Left
CategoryDoor Parts

Compatible Vehicles

Fits 20 vehicle configurations across 1 make, 2015-2019.

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.

Audi

  • A3 2015-2019 · 12 variants 6 with notes
  • A3 e-tron 2016-2018 · 3 variants 2 with notes
  • S3 2015-2019 · 5 variants 3 with notes
View all 20 vehicle configurations — 11 with fitment notes
Full vehicle fitment list for Door Wiring Harness 8V4971029
Year Make Model Trim Engine Note
2015 Audi A3 Sedan 1.8L l4 Turbo
2015 Audi A3 Sedan 2.0L l4 Diesel Turbo
2015 Audi A3 Quattro Sedan 2.0L l4 Turbo
2015 Audi S3 Sedan 2.0L l4 Turbo
2016 Audi A3 Sedan 1.8L l4 Turbo
2016 Audi A3 Sedan 2.0L l4 Diesel Turbo
2016 Audi A3 Quattro Sedan 2.0L l4 Turbo
2016 Audi S3 Sedan 2.0L l4 Turbo
2017 Audi A3 Sedan 2.0L l4 Turbo For Vehicles With Production date Up To 07/30/18
2017 Audi A3 Quattro Sedan 2.0L l4 Turbo For Vehicles With Production date Up To 07/30/18
2017 Audi S3 Sedan 2.0L l4 Turbo For Vehicles With Production date Up To 07/30/18
2018 Audi A3 Sedan 2.0L l4 Turbo For Vehicles With Production date Up To 07/30/18
2018 Audi A3 Quattro Sedan 2.0L l4 Turbo For Vehicles With Production date Up To 07/30/18
2018 Audi S3 Sedan 2.0L l4 Turbo For Vehicles With Production date Up To 07/30/18
2019 Audi A3 Sedan 2.0L l4 Turbo For Vehicles With Production date Up To 07/30/18
2019 Audi A3 Quattro Sedan 2.0L l4 Turbo For Vehicles With Production date Up To 07/30/18
2019 Audi S3 Sedan 2.0L l4 Turbo For Vehicles With Production date Up To 07/30/18
2016 Audi A3 e-tron Hatchback 1.4L l4 Turbo
2017 Audi A3 e-tron Hatchback 1.4L l4 Turbo For Vehicles With Production date Up To 07/30/18
2018 Audi A3 e-tron Hatchback 1.4L l4 Turbo For Vehicles With Production date Up To 07/30/18

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