Audi A3/A3 e-tron/S3 Door Wiring Harness Front, Left 8V4971029A

OEM Part #: 8V4-971-029-A (8V4971029A)

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

This OEM Front Left Door Wiring Harness (Part Number 8V4971029A) is a critical component for the electrical systems within your Audi A3, A3 Quattro, S3, or A3 Sportback e-tron models from 2015 to 2019. Located within the front left door structure, it facilitates connectivity between the door's electrical elements, such as power windows, locks, and speakers, ensuring seamless functionality. Common issues requiring replacement include damaged connectors, worn wiring, or complete electrical failure in the door systems. Alternative part numbers include 8V4971029, 8V4971029B, 8V4971029C, and others listed for compatibility. This genuine part guarantees proper fitment and optimal performance, maintaining your vehicle's factory specifications. Ensure your Audi continues to operate smoothly with this authentic component sourced from salvage vehicles.

Specifications

Specifications for Door Wiring Harness 8V4971029A
Fits Vehicle ModelA3, A3 e-tron, S3
Fits Vehicle MakeAudi
OEM Part No8V4-971-029-A (8V4971029A)
Compatible OEM Part No 8V4-971-029, 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 8V4971029A
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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