Volkswagen Polo 6R Rear Side Window Regulator Electric Unit Right O/S 6RS839462B

Volkswagen Polo 6R Rear Side Window Regulator Electric Unit Right O/S is an original component from the Window regulators and motors group, designed for the rear right window in the Polo 6R body style. It ensures stable operation of the window lifting and lowering mechanism, maintaining the correct geometry of the guides and proper integration with the vehicle's electrical system.

Specifications and technical data

• SKU: 6RS839462B
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 6RS839462B
• Substitutable numbers: 6RS839462B, 6RS 839 462 B, 6R4839462E, 6R4 839 462 E, 6R4839462G, 6R4 839 462 G
• Location on the vehicle: Rear, Right
• Part type: Window Regulator
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented window regulator is dedicated for installation in the rear right window area of the Volkswagen Polo 6R generation. It is responsible for the smooth, controlled movement of the window within the guides, working in conjunction with the factory door switch and the comfort system. Using the correct component in this location eliminates the risk of the window jamming, uneven movement, or overloading the electrical system.

Construction and technical fitment

The regulator belongs to the Window regulators and motors group, which means it has been designed with specific operating characteristics, torque, and travel distance in mind for the specific body model. The construction is prepared for compatibility with factory mounting points in the door, ensuring that installation is straightforward, without the need for bodywork or electrical modifications. The component has an assigned OEM part number and associated replacement numbers, which facilitates clear identification in service catalogs and parts selection systems. This allows for precise verification of compatibility with a specific vehicle equipment version, avoiding compatibility issues.

Benefits of using an original window regulator

Using an original window regulator in a Volkswagen Polo 6R translates into a number of practical benefits:

• maintaining factory speed and smoothness of window movement,
• proper cooperation with the electrical system and safety features,
• perfect fit to the door structure, without play or tension,
• reduction of mechanism operating noise during window lifting and lowering. The product is offered in a used condition, which allows for an economical repair of the window system while maintaining the parameters characteristic of OEM parts. This solution is particularly beneficial in the case of post-accident repairs or replacing a worn-out mechanism in an older vehicle.

Selection, installation, and service aspects

To correctly select the regulator for a specific car, it is worth using the OEM part number or replacement numbers and verifying the placement on the vehicle (rear – right side). This avoids installing a component with different geometry or a different type of mounting. In workshop practice, installation involves removing the door trim, disconnecting the old mechanism, and connecting the new regulator to the existing electrical harness. For users and workshops who want to deepen their knowledge about the cost-effectiveness of using aftermarket components, an expert guide describing real cost differences and selection procedures based on identifiers will be useful – you can find it in the article Why it is worth buying used gearboxes and engines – facts instead of myths. Although it concerns other components, it presents universal principles for evaluating used OEM parts.

Expanding repairs within the window system

If you are planning a comprehensive repair or upgrade of the door and window area in your Volkswagen and need other elements from the same group, such as guides, window motors, or complete window mechanisms, check the available parts in the Volkswagen window regulators and motors category. In situations where the vehicle's downtime in the service center matters, it is worth considering the use of readily available OEM components from the secondary market – you can read more about the impact of parts availability on repair time in the guide Availability of car parts off-the-shelf vs. repair time – how used OEM parts shorten workshop stays?.