Volkswagen Polo 6R Rear Door Window Seal Inner Gasket Right O/S 6R6839432D

Volkswagen Polo 6R Rear Door Window Seal Inner Gasket Right O/S is a precision-fitted body component responsible for effectively draining water from the window surface and ensuring stable guidance within the window channel. Thanks to its factory-spec geometry and design compliant with the original Volkswagen specifications, the seal ensures the proper operation of the window lifting mechanism and limits the ingress of contaminants into the door interior.

Specifications and technical data

• SKU: 6R6839432D
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 6R6839432D
• Substitutable numbers: 6R6839432D, 6R6 839 432 D
• Location on the vehicle: Rear, Right
• Category: Body Mouldings & Trims

Purpose and function of the component

The described window seal is designed for installation on the rear right door of the Volkswagen Polo 6R generation model. Its task is to mechanically collect water, mud, and fine debris from the window surface during raising and lowering, which reduces the risk of scratches and accelerated glass wear.

The component belongs to the Protective and decorative moldings group, serving both a sealing and aesthetic function – it masks the edge of the glass and the upper part of the door panel, improving the visual consistency of the side body line.

Benefits of using the original window seal

Using a seal dedicated to a specific model and side of the vehicle translates into a number of practical benefits:

• proper adhesion to the glass and door panel, which promotes stable operation of the lifting mechanism,
• limitation of water ingress into the door interior, which reduces the risk of corrosion of internal components,
• reduction of wind noise around the window while driving,
• maintenance of the factory side body line without unsightly gaps.

By maintaining the original design, the seal works with factory guides and gaskets, which facilitates installation and allows for the restoration of proper window operation after bodywork repairs or door replacement.

Installation characteristics and fitment

The seal is prepared for installation in the rear right area of the body, in accordance with the factory mounting layout in the Volkswagen Polo 6R. The appropriate profiling of the working edge ensures uniform pressure against the glass along its entire length, which promotes even water removal and stable glass guidance.

The component comes from a used vehicle, which in practice means it is a part with parameters consistent with factory specifications, intended for further use after proper installation. Replacing a worn or damaged seal with an original component allows for restoring proper door sealing and reducing unwanted window operation noises.

Application in body repairs

The rear right door window seal is particularly useful for:

• post-accident repairs in the area of the rear right door,
• replacing the door window after cracking or scratching,
• eliminating leaks and seepage in the lower part of the window,
• renovating the side body area to improve aesthetics and driving comfort.

Selecting the correct seal for the specific model and side of the vehicle minimizes the risk of problems with window closing, excessive play, or improper water drainage.

Expansion of the assortment in the same group

If you are planning a comprehensive repair or modernization of the side door area in your Volkswagen and need other elements from the same group, such as covers, overlays, or additional moldings, check the available parts in the Volkswagen protective and decorative moldings category.

Additional technical support

When working on door upholstery removal, window mechanism adjustment, or checking play in the guides, it is worth expanding your knowledge about the vehicle's cooperating systems. Practical information regarding diagnostics and the operation of control elements can be found in the article Steering system and power steering – how it works and what breaks?, which helps to better understand the dependencies between individual car components.