Volkswagen Golf Mk7 Polo Mk6 Door Lock Actuator Rear Right O/S 5TC837016

Volkswagen Golf Mk7 Polo Mk6 Door Lock Actuator Rear Right O/S is a factory-original component from the Locks and latches group, designed for precise operation with the rear right door of the vehicle. The original Volkswagen design ensures proper compatibility with the door handle mechanism, linkages, and electrical wiring, resulting in stable closing and secure locking of the door during daily use.

Specifications and technical data

• SKU: RHD-5TC837016-1
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 5TC837016
• Substitutable numbers: 5TC837016, 5TC 837 016
• Location on the vehicle: Rear, Right
• Part type: Door Lock
• Category: Exterior Locks & Lock Hardware

Purpose and fitment

The presented lock is designed for installation in the rear right section of the body, making it a perfect fit for the factory geometry of the door and the B-pillar. The vehicle placement has been engineered to work with factory guides, the body-side striker, and the factory wiring harness, which facilitates installation and reduces the risk of adjustment issues.

As an original Volkswagen component, the lock maintains compliance with factory dimensional tolerances, which translates into proper alignment with the door panel, seals, and the central locking mechanism. This is a particularly beneficial solution for post-accident repairs or replacing a worn-out mechanism in a Golf Mk7 or Polo Mk6.

Construction and technical function

The rear right door lock belongs to the Locks and latches group, responsible for the mechanical and electrical security of the door. The construction integrates the locking mechanism and components that interface with the internal and external door handle linkages, enabling smooth opening and closing of the door from both inside and outside the vehicle.

The mechanism has been designed to work with the central locking system and body electronics, ensuring consistent operation with the other doors. This maintains the functionality of the door locking system while driving, remote unlocking, and vehicle locking, which is important for both user comfort and passenger safety.

Condition, origin, and benefits of use

The offered item is marked as used, which in practice means it has been removed from a vehicle and verified for suitability for further use. This type of component allows for an economical repair of the door locking system while maintaining the factory quality and fitment characteristic of Volkswagen parts.

Using an original lock from the Locks and latches group reduces the risk of problems typical of cheap aftermarket replacements, such as incomplete closing, play in the lock tongue, or improper interaction with the vehicle's electronics. It is a practical solution for users who expect predictable mechanism performance and want to maintain the technical integrity of the entire door system.

Practical installation and maintenance tips

When replacing the lock in the rear right section of the body, it is worth paying attention to the correct routing of the linkages and the proper connection of electrical plugs to ensure full functionality of the central locking and door security. Installation in a workshop environment or by a person with experience in door assembly for Golf Mk7 and Polo Mk6 models is recommended, as this minimizes the risk of damaging upholstery and trim elements.

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 locking mechanisms, cylinders, or additional lock modules, check the available parts in the Volkswagen Locks and latches category.

Additional information and technical knowledge

Choosing original components from dismantling is often a beneficial compromise between repair costs and maintaining the factory operating parameters of the locking system. For other brands within the group where you are considering similar solutions, a guide describing the advantages of using factory-used components may be helpful – you can find more on this topic in the article Reliability and dynamics in Seat models: how to reduce repair costs by choosing factory parts from dismantling?.

For complete certainty of fitment, it is worth comparing the shape of the housing, the placement of mounts, and the connectors with the lock currently installed in the vehicle before installation. This approach avoids unnecessary modifications and speeds up the service process, especially in the case of repairs performed in parallel with body and paint work.