Volkswagen Golf Mk6 Rear Door Lock Mechanism Left N/S 5K4839015B

Volkswagen Golf Mk6 Rear Left Door Lock Actuator is an original part from the Locks and Latches group, designed for installation in the rear left door of the vehicle. It ensures proper operation of the central locking system, stable locking, and secure door closure, which is crucial for the comfort of everyday car use.

Specifications and technical data

• SKU: 5K4839015H
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 5K4839015H
• Substitutable numbers: 5K4839015H, 5K4 839 015 H
• Location on the vehicle: Rear, Left
• Part type: Door Lock
• Category: Exterior Locks & Lock Hardware

Purpose and Function of the Lock Actuator

The presented actuator is dedicated to the rear left body area, where it is responsible for precise door locking and unlocking. The component works with the handle system, rods, and the central locking system, enabling smooth opening and closing both via remote control and from inside the vehicle.

Thanks to its factory design tailored to the Volkswagen platform, the actuator maintains proper operating geometry, minimizes play, and reduces the risk of doors not closing properly or opening accidentally while driving.

Construction and Fit for Volkswagen

The lock actuator has been designed specifically for Volkswagen vehicles, which translates to correct mounting point positioning and compatibility with factory guides and rods. The appropriate body shape facilitates installation in the door panel without the need for modifications or additional adjustments.

Original design solutions ensure:

• stable locking of the door leaf in the latch,
• cooperation with the factory central locking system and electrical installation,
• proper operation of the lock from the inside and outside.

Benefits of Using an Original Actuator

Using an original lock actuator in the rear left door of a Volkswagen allows for maintaining the factory operating parameters of the locking system. In practice, this means:

• secure door closure without the need for excessive force,
• consistent operation with other locks in the vehicle,
• reduced risk of malfunctions due to part incompatibility.

For the user, this translates to higher comfort of using the vehicle and fewer problems with the central locking system, especially in daily urban use.

Condition and Service Application

The actuator is a used part, removed from a vehicle, and intended as a service part for replacing a damaged or worn lock in the rear left door. This is a practical solution when symptoms such as locking problems, no response from the central locking system, or unstable door closure occur.

Due to its factory origin, the part performs well both in standard repairs and in restoring the full functionality of the locking system after a collision or bodywork intervention.

Expanding the Locking System in a Volkswagen

If you are planning a comprehensive repair or upgrade of the door and lock area in your Volkswagen and need other parts from the same group, such as latches, lock cylinders, or additional door mechanisms, check the available parts in the Volkswagen Locks and Latches category.

More About Using Used Parts

If you are interested in a broader use of used components in your car – not only in the area of locks but also in the cabin – it is worth reading the guide on interior customization and practical selection of second-hand parts: Car Interior Tuning with Global Parts.