Rear left door lock AUDI A6 1998

OEM: 4B0839015B

Disassembled car photo

Engine running

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Details for this exact part

Code
4B0839015B
OEM
4B0839015B
Condition
Used
Availability
1 in stock - ready to ship
Make, model
AUDI A6 1997-2001
Year
1999 2000
Engine
Petrol 2.4L 121KW - ARJ Diesel 2.5TDI 110KW - AKN
VIN
WAUZZZ4BZXN089180 WAUZZZ4BZYN089879

What is this part and why does it matter?

This lock holds the rear-left door shut and handles the central-locking function for that door.

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Signs of a faulty part

If you notice any of the following, the part likely needs replacement:

  • Door won’t close or latch
  • Central locking doesn’t engage this door
  • Unusual clicking or buzzing when locking

Installation information

A straightforward job — accessed through the door panel, bolts in and connects the rods and plug.

Frequently asked questions

Often the lock’s actuator motor inside this unit has failed, while the wiring and control module are fine.

Donor vehicle description

VIN
WAUZZZ4BZXN089180 WAUZZZ4BZYN089879
Make, model
AUDI A6
Year
1999 2000
Engine
Petrol 2.4L 121KW - ARJ Diesel 2.5TDI 110KW - AKN
Transmission
5-speed Mechanic - DWK 5-speed Automatic - ETZ
Drive
Front
Equipment
LHD
Colour
3X / Y1T G5 / Y7L

467 parts from this car

  • Engine control unit AUDI A6 1998
  • Speedometer AUDI A6 1998
  • Climate control unit AUDI A6 1998
  • Front right door lock AUDI A6 1998
  • Front left door lock AUDI A6 1998
  • Rear right door lock AUDI A6 1998
  • Front right door lock AUDI A6 1998
  • Air conditioner radiator AUDI A6 1998
  • Rear left lamp AUDI A6 1998
  • Car part AUDI A6 1998
  • Shift cable AUDI A6 1998
  • Steering gear AUDI A6 1998

What our customers say

  • Price: excellent.

    D
    Didier V.
    August 2026

  • Super good! They came through with the part I needed, quickly and at a fair price! Thanks, and I definitely recommend!

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    Ilmars K.
    August 2026

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    Aleksandr L.
    Toyota Avensis
    August 2026

  • No complaints about Evro Trans itself, everything's fine. But the delivery..... It felt like the order was being carried by turtles. 4 days from Riga to Daugavpils. Judging by the tracking, the parcel just sat somewhere behind a shed for 3 days, then they found it and delivered it the next day. I think that's why I won't be ordering there again.

    P
    Paul F.
    June 2026

  • Super fast delivery of the part, and good quality of the used part. Thanks for the service.

    N
    Natālija I.
    May 2026

  • I ordered antifreeze heaters and an auxiliary pump. Everything arrived quickly, the very next day, and matched the description. I'm satisfied.

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    February 2026

  • Excellent service, timely delivery, and complete transparency at every step. I highly recommend EvroTrans to anyone looking for a reliable partner!

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    November 2025

  • Bought a front fender for my car. I liked it! After payment they sent more than 20 photos of the problem areas, and it was packed very securely - took a while to unwrap.

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    Igors K.
    Front fender
    October 2025