VW Volkswagen Golf Mk6 Electric Window Regulator Rear Right O/S 1K9839462A

The VW Golf Mk6 Rear Right Window Regulator is an original part from the Window Regulators and Motors group, designed for installation on the rear right side of the vehicle body. It ensures stable window guidance, proper cooperation with the lift motor, and reliable operation of the factory window control system in your Volkswagen.

Specifications and technical data

• SKU: 1K9839462A
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 1K9839462A
• Substitutable numbers: 1K9839462A, 1K9 839 462 A, 3C0959704B, 3C0 959 704 B
• Location on the vehicle: Rear, Right
• Part type: Regulator & Motor Assembly
• Category: Window Motors & Regulators

Vehicle Application and Function

The presented regulator is dedicated to the rear right part of the body and works with the electric window lift mechanism. It is responsible for precise window guidance within the tracks, maintaining its set position, and smooth operation throughout its full range of motion – from fully closed to fully open.

Thanks to its precise fit to the Volkswagen door construction, this component allows for the preservation of the original window operation geometry, which reduces the risk of jamming, excessive play, or unwanted vibrations while driving.

Construction and Volkswagen Fitment

The regulator has been designed by the manufacturer with integration into the original lift motor and factory mounting points in the door in mind. This means that installation is done in existing openings and does not require bodywork modifications or electrical system adaptations.

Key construction features of this solution include:

• dedicated placement on the vehicle – rear, right side,
• compatibility with the factory Volkswagen window control system,
• preservation of the original window movement kinematics within the door.

Such a precise fit translates to predictable window behavior after replacing the component and reduces the adjustment time required after installation.

Item Condition and Usage Aspects

The offered regulator is a used part, which in practice means the possibility of an economical repair of the window system while maintaining the original manufacturer's specifications. For many users, this is a reasonable compromise between cost and maintaining the factory standard of execution.

Replacing a worn or damaged regulator with a functional element of this type allows for the restoration of:

• proper operation of the electric window lift,
• stable window closing and opening without jerking,
• acoustic comfort inside the cabin due to proper window sealing in the tracks.

Benefits of Using an Original Window Regulator

Using an original regulator in a Volkswagen offers several significant advantages from an operational and service perspective:

• Factory Fitment – compatibility with door construction and mounting system, without the need for modifications.
• Vehicle Electronics Consistency – correct cooperation with factory switches and window control modules.
• Predictable Window Behavior – maintaining original movement speed and operating characteristics.

For workshops and users, this means easier diagnostics, shorter installation times, and a reduced risk of post-repair issues.

Technical Support and Additional Materials

When planning repairs within the drivetrain or electrical system, it is worth considering the specifics of individual models. A good supplement to service knowledge can be an article describing typical problems with engine units in popular constructions, such as the guide to problematic BMW E90 engines and costly failures. Although it concerns a different brand, it shows how important it is to use the right components and react to the first signs of wear.

If you are planning a comprehensive repair or upgrade of the door and window area in your Volkswagen and need other parts from the same group, such as guides, lift mechanisms, or control motors, check the available parts in the Volkswagen Window Regulators and Motors category.