VW Volkswagen Passat B6 Window Aperture Seal Rear Inner Right O/S 3C5839472B

VW Volkswagen Passat B6 Window Aperture Seal Rear Inner Right O/S is an original body component from the Window seals and trims group, designed for installation on the right side of the rear window. It ensures a tight seal between the glass and the bodywork, reducing noise, vibrations, and moisture ingress into the vehicle interior.

Specifications and technical data

• SKU: 3C5839472B
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 3C5839472B
• Substitutable numbers: 3C5839472B, 3C5 839 472 B
• Location on the vehicle: Rear, Right
• Category: Window Seals, Gaskets & Trims

Purpose and function of the seal

The presented seal is dedicated to the rear right part of the body in the Volkswagen Passat B6 model. Its task is to provide a stable seal for the edge of the glass from the interior side, which helps maintain proper acoustic conditions and reduces the risk of water and contaminants entering the luggage compartment and cabin.

Thanks to its tailored profile and factory geometry, the component works well with the original glass and body frame, which facilitates installation and helps maintain a consistent interior finish.

Construction and fitment for the Passat B6

The seal has been designed specifically for the rear window structure of the Passat B6, taking into account the shape of the frame and the characteristic body contours. The properly selected hardness of the rubber compound promotes correct pressure against the glass and bodywork, while simultaneously allowing for trouble-free installation and removal during service work.

Precise fitment for the specific model minimizes the risk of leaks, squeaking, or looseness, which often occur when using universal replacements. This is particularly important in the rear part of the vehicle, where the seal operates under variable temperature conditions and is exposed to water flowing down the glass.

Characteristics of the used component

The offered seal comes from dismantling and is a used item, which means it may show signs of wear typical for second-hand parts. At the same time, it retains its functionality for the purpose it was designed for, making it a reasonable solution for post-accident repairs, replacement after glass damage, or body restoration work.

Choosing an original, used seal is often a beneficial compromise between cost and fitment quality, especially when maintaining factory geometry and compatibility with other interior trim elements is a priority.

Benefits of using an original seal

• Better fitment to the glass frame and bodywork than in the case of universal solutions.
• Consistent appearance of the interior finish in the rear part of the vehicle.
• Reduction of noise and vibrations transmitted through the glass into the cabin.
• Reduced risk of moisture and dust ingress into the interior.
• Easier installation thanks to the preserved factory profile and shape.

Comprehensive service for the Volkswagen glass zone

If you are planning a comprehensive repair or upgrade of the rear glass zone in your Volkswagen and need other components from the same group, such as additional seals, trim strips, or inner window profiles, check the available parts in the Volkswagen window seals and trims category.

Practical installation and maintenance tips

When replacing the rear window seal, it is worth cleaning the contact surface of the glass and bodywork from old rubber residue, dirt, and deposits so that the newly installed element can adhere properly. It is also recommended to check the condition of the glass itself and surrounding trim elements to avoid re-disassembly in the near future.

For those interested in a broader context of selecting parts from dismantling and optimizing configurations for their driving style, the following guide article may be helpful: Dismantled drive axles and differentials – how to choose gear ratios for your driving style.