Volkswagen Golf 5G Rear Door Lock Actuator Mechanism Left N/S 5K4839015R

Volkswagen Golf 5G Rear Door Lock Actuator Mechanism Left N/S is an original component from the Internal locks and latches group, designed for installation in the rear left door of the vehicle. This used lock ensures a factory-fit, proper cooperation with the door handle mechanism and electrical system, which facilitates a hassle-free replacement of the damaged part. It is a practical solution for users who want to restore the full functionality of the central locking system in their Volkswagen while maintaining reasonable repair costs.

Specifications and technical data

• SKU: 5K4839015R
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 5K4839015R
• Substitutable numbers: 5K4839015R, 5K4 839 015 R
• Location on the vehicle: Rear, Left
• Category: Interior Locks & Lock Hardware

Purpose and function of the door lock

The presented lock is designed for installation in the rear left door of the car, where it is responsible for the mechanical locking of the door leaf and cooperation with the central locking system. This component is crucial for:

• securely closing the door while driving,
• proper operation of the locking and unlocking functions via remote control or the interior button,
• cooperation with the external and internal door handle mechanism,
• maintaining the tightness and stability of the door relative to the body.

Thanks to its factory design, the lock maintains the correct geometry of the mounts and the appropriate range of motion for the rods and levers, which translates into repeatable, secure door locking.

Construction and fitment for Volkswagen Golf 5G

As a component dedicated to Volkswagen, the lock has been designed with full compatibility with the door structure and the factory locking system in mind. This means:

• a properly shaped housing adapted to the internal structure of the door,
• adaptation for cooperation with original guides, rods, and handles,
• maintaining the correct position relative to the body pillar, which reduces the risk of slamming or the door not closing properly.

The original origin from the Volkswagen group promotes consistency with other elements of the locking system, without the need for modifications or additional adapters.

Used condition and benefits of choosing dismantled parts

The offered lock is a used component, which allows you to combine the functionality of an original part with an attractive price. In practice, this means:

• preservation of the factory design and operating parameters,
• possibility of installation in place of a damaged lock without interfering with the door structure,
• reduction of repair costs compared to purchasing a new component.

If you want to learn more about the advantages of using bodywork and equipment elements from dismantling, it is worth reading the article describing the practical aspects of such repairs: replacing body parts with used car parts.

Safety, comfort of use, and signs of wear

A functional rear left door lock has a direct impact on passenger safety and the comfort of daily vehicle operation. Its proper functioning reduces the risk of:

• the door opening spontaneously while driving,
• problems with closing and the need for repeated slamming,
• inconsistent operation of the central locking (e.g., one door not responding),
• excessive play and noises coming from the door area.

Replacing a worn or damaged lock with an original used component allows you to restore proper locking and consistent operation of the entire locking system, which translates into stable door closing and convenience of vehicle operation.

Support with selection and other Volkswagen internal locks

When selecting a door lock for a specific Volkswagen model, it is worth paying attention to the installation side and compatibility with the body version and equipment. In case of doubt, it is helpful to compare the shape of the housing and the arrangement of the mounts with the currently installed element. If you are planning a comprehensive repair or upgrade of the door locking zone in your Volkswagen and need other elements from the same group, such as latches, lock mechanisms, or internal locking modules, check the available parts in the category Volkswagen internal locks and latches.

Summary

Volkswagen Golf 5G Rear Door Lock Actuator Mechanism Left N/S is a practical solution for drivers who want to restore the proper operation of the central locking and latching of the rear left door, using an original component in used condition. Factory fit, proper cooperation with the door mechanics, and adherence to the design intended by the manufacturer make this a functional choice for repairs to the locking system in Volkswagen vehicles.