Volkswagen Golf Mk6 VI Front Left N/S Side Door Lock Catch Module 5K2837015B

The Left Front Door Lock for Volkswagen Golf Mk6 VI is an original part from the Locks and Latches category, designed for installation on the driver's side. This used lock module ensures a factory fit, proper integration with the electrical system, and stable operation of the central locking and latching mechanism. It's a practical solution for users who want to restore full door functionality without investing in a new part.

Specifications and technical data

• SKU: RHD-5K2837015B
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 5K2837015B
• Substitutable numbers: 5K2837015B, 5K2 837 015 B
• Location on the vehicle: Front, Left
• Category: Exterior Locks & Lock Hardware

Vehicle Application and Placement

The presented lock is dedicated to the left front door of the sixth-generation Volkswagen Golf, mounted on the driver's side. Its placement in the front door area means the component is responsible for both the mechanical locking of the door leaf and for interacting with the central locking system and door handle/latch position sensors, if present in the specific vehicle configuration.

Thanks to its design conforming to factory solutions, the lock module integrates with the existing wiring harness and door handle mechanism, which simplifies installation and reduces the risk of fitment issues. This is particularly important for the driver's door, which experiences the highest frequency of use.

Construction and Function of the Volkswagen Golf Mk6 VI Door Lock

The Left Front Door Lock in the Golf Mk6 combines the function of mechanical locking with the handling of electrical signals used by the comfort system. Within a single housing, components responsible for the following operate:

• locking and unlocking the door from the outside and inside,
• interaction with the central locking system and comfort control unit,
• transmitting information about the door's closed status to the vehicle's electrical system.

This design allows for consistent operation of all safety and comfort functions, including the open door indicator on the instrument cluster and proper locking during driving.

Benefits of Using an Original Used Lock

Choosing a used door lock from a Golf Mk6 offers a sensible compromise between cost and quality. A part sourced from a dismantled vehicle of the same brand retains:

• factory mounting points and geometry,
• compatibility with original wiring harnesses and connectors,
• operating parameters matched to the Volkswagen central locking system.

This solution minimizes the need for modifications, reduces installation time, and lowers the risk of compatibility issues. An original lock from the Locks and Latches category is also easier to diagnose in case of potential faults, as it works with factory service procedures.

Condition, Verification, and Part Selection

The offered lock is a used part, meaning it comes from an operated vehicle but has been verified for its suitability for further installation. This is a good solution for drivers who want to restore door functionality while staying within a reasonable budget, while also using a part that is compatible with Volkswagen's factory solutions.

When selecting a lock for a specific Golf Mk6 model, it's advisable to pay attention to the manufacturer's markings and the vehicle's equipment configuration (e.g., type of central locking, comfort system). If in doubt, it's helpful to compare the design of your old lock with the offered part or consult a mechanic specializing in the Volkswagen brand.

Related Products and Technical Knowledge

If you are upgrading or repairing the locking system in your Golf and also need other components from this group, such as additional modules or door mechanisms, check the available parts in the Volkswagen Locks and Latches category.

For more complex repairs of the comfort system, where control units and sensors are involved in addition to locks, a practical guide to used automotive electronics might be helpful – you can find it in the article Used Automotive Electronics Onboard – Why Choose Second-Hand ECU Modules and Sensors?.