Description
VW Touareg 7P Audi Q3 8U A6 C7 Right Rear Door Lock is an original part from the Locks and Latches group, designed for installation in the rear right area of the body. The used lock ensures a factory fit, maintaining proper cooperation with the handle mechanism, latch, and the vehicle’s electrical system.
Specifications and technical data
- SKU: 4G0839016-2
- Mark: Audi
- Condition: Used
- OEM Part Number: 4G0839016
- Substitutable numbers: 4G0839016, 4G0 839 016, 7P6839885, 7P6 839 885
- Location on the vehicle: Rear, Right
- Category: Exterior Locks & Lock Hardware
Lock Purpose and Function
The presented rear door lock is dedicated to Audi vehicles and models associated with the concern, which use factory solutions from this group. The element is responsible for precise locking and unlocking of the door, cooperation with the central locking system, and proper closing of the rear passenger door.
Thanks to its design intended for installation in the Rear – Right position, the lock maintains the correct geometry relative to the pillar and hinges, which reduces the risk of play, rattles, and leaks around the door.
Construction and Technical Compatibility
The lock belongs to the Locks and Latches group, meaning it is designed as an integral part of the body security system. The construction anticipates cooperation with the factory internal and external handle mechanism, rods, and the central locking control system.
The element has an assigned OEM part number and relevant interchange numbers, which facilitates verification of compatibility with a specific vehicle equipment version. It is advisable to compare the numbers with the currently installed lock before purchasing to confirm full compatibility.
Condition, Origin, and Benefits of Using a Used Part
The lock comes from the original Audi production line and is offered as a used dismantled part. This type of component retains factory operating parameters while offering an economical alternative to new locks available at authorized service centers.
Choosing a verified used part allows for reduced repair costs while maintaining appropriate quality of workmanship and fit. This solution is particularly beneficial for comprehensive bodywork and mechanical repairs when more than one element in the door area needs replacement.
If you want to learn more about the benefits of installing used parts and the impact of such a choice on the environment and your budget, it is worth reading the article Eco-Driving: Discover the Benefits of Used Car Parts, which discusses automotive recycling in more detail.
Practical Installation Tips
The right rear door lock is designed for installation in place of the factory element, which facilitates service work. When replacing, it is recommended to:
- carefully remove the door upholstery, paying attention to clips and wiring harnesses,
- check the condition of rods, handles, and seals around the door,
- verify the correct operation of the central locking system after installation,
- check door closing and make any necessary adjustments.
By following the installation procedures, the lock can operate stably and safely for a long time, ensuring proper locking and comfort in daily vehicle use.
Expanding Repairs within the Locking System
If you are planning a comprehensive repair or upgrade of the door area in your Audi and need other parts from the same group, such as latch mechanisms, cylinders, or additional mounting elements, check the available parts in the Audi Locks and Latches category.






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