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Specifications for 2012–2015 Audi A6 Inner Door Lock Actuator Right Used OEM 4G0837020A1 / 30

2012–2015 Audi A6 Inner Door Lock Actuator Right Used OEM 4G0837020A Genuine Audi OEM inner door lock actuator, right side (part number 4G0837020A ). This…

Product description

2012–2015 Audi A6 Inner Door Lock Actuator Right Used OEM 4G0837020A

Genuine Audi OEM inner door lock actuator, right side (part number 4G0837020A). This actuator controls the locking and unlocking of the passenger-side door through the vehicle’s central locking system. A faulty actuator may cause the door to not lock, unlock, or respond to key fob commands — replacing it restores normal locking performance and passenger security.

Details:

  • VIN: WAUBHC4G5CN026396

  • Part Number: 4G0837020A (OE 4G0 837 020 A)

  • Compatibility: Fits Audi A6 2012–2015 (C7 generation); also compatible with select A7, S6, and RS6 models using the same door architecture.

  • Function: Electrically actuates the locking mechanism on the right door.

  • Placement on Vehicle: Right Side (Passenger Door, Inner Mechanism)

  • Condition: Used OEM — inspected for wear; fully functional.

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OEM parts are built to factory specifications, ensuring the right fit, performance, and safety compared to aftermarket alternatives. We sell parts pulled from the vehicles. They are 100% compatible with original part numbers incase if you are looking to substitute part, please check with your car's part number and catalog.
⚠️ Fitment Note: Please verify compatibility with your vehicle’s VIN before purchase.

Vehicle compatibility

Verified fitment — high-confidence structured evidence

Compatibility table4 vehicles

YearMakeModelTrimEngine
2012AudiA6Luxury Sedan 4-Door2.8L 2773CC V6 GAS DOHC Naturally Aspirated
2013AudiA6Elite Sedan 4-Door2.8L 2773CC V6 GAS DOHC Naturally Aspirated
2014AudiA6Premium Sedan 4-Door2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged
2015AudiA6Premium Sedan 4-Door2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged

Compatibility data comes from structured seller fitment and listing metadata. When in doubt, the OE number is the ground truth — match it against your vehicle’s parts catalog or ask our team.

Technical details

Category
Door Locks & Latches
Brand
Audi
Manufacturer part number
4G0837020A
Condition
Used
Part source
OEM
Position
Right
Placement
Right
Brand type
Audi
Country of origin
Germany

Photos show the actual item where provided by the seller. Report inaccurate listings to our team.

AED 422.30

Used · SAL

Audi A6 2012–2015 Inner Door Lock Actuator Right 4G0837020A