Volkswagen Passat CC Front Door Window Seal Gasket Inner Right O/S 3C8837472A

The Front Right Door Window Seal for Volkswagen Passat CC is an original body part designed for installation on the passenger side. It ensures a tight seal for the window, reduces wind noise, and helps protect the interior from water and dirt. Thanks to its factory-perfect fit for the Passat CC door structure, installation is precise and requires no modifications, facilitating professional repair or replacement of a worn-out seal.

Specifications and technical data

• SKU: 3C8837472A
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 3C8837472A
• Substitutable numbers: 3C8837472A, 3C8 837 472 A
• Location on the vehicle: Front, Right
• Part type: Door Seal
• Category: Door Seals

Purpose and Function in the Body

The presented seal is part of the Door Seals category and operates in the contact area between the window and the frame of the front right door. Its functions include:

• stable window guidance during raising and lowering,
• prevention of water ingress into the door,
• reduction of air noise at higher speeds,
• improvement of cabin acoustic comfort.

With its proper profile and fit to the Passat CC door geometry, the seal helps maintain the correct operation of the window lifting mechanism and ensures the sealing of the door system on the passenger side.

Original Volkswagen Fitment

The seal has been designed by Volkswagen specifically for the Passat CC door structure, ensuring compliance with factory body tolerances. This means:

• secure seating in the door recess without stress or deformation,
• proper interaction with the window and guides,
• maintenance of the factory fit line to the door frame and body.

This solution minimizes the risk of leaks, rattles, or improper window operation, which often occur when using universal aftermarket replacements. The original seal geometry also contributes to maintaining a consistent look of the door edges and reduces the need for additional adjustments.

Characteristics of a Used Part

The offered seal is a used part, meaning it comes from a dismantled vehicle and may show signs of wear typical for such components. For the user, this means the opportunity to use an original part as a cost-effective alternative to a new one, while retaining the correct profile and body compatibility. For door seals, it is particularly important that the factory fit for a specific model translates to stable adhesion to the window and door frame, supporting driving comfort and interior protection.

Application in the Front Right Door Area

The seal is intended for installation in the front right door, i.e., on the passenger side. In practice, this affects:

• correct window guidance in the external and internal channels,
• maintaining a seal in the area of the pillar and the upper edge of the door,
• reducing air drafts in the passenger's head and shoulder area.

Therefore, replacing a worn or damaged seal with an original part allows for the restoration of proper door functionality without the need to interfere with other body components.

If you are planning a comprehensive repair or upgrade of the door area in your Volkswagen and need other parts from the same group, such as frame seals, sill seals, or additional soundproofing profiles, check the available parts in the Volkswagen Door Seals category.