Audi A4 B9 Front Door Inner Weatherstrip Rubber Gasket Seal Right O/S 8W0837480

Audi A4 B9 Front Door Inner Weatherstrip Rubber Gasket Seal Right O/S is an original body component designed for the front right door, ensuring a tight seal between the window and the door frame. Thanks to its factory profile, the seal precisely matches the body shape, improving acoustic comfort and interior protection. It is a practical solution for users who want to restore proper sealing and aesthetics in their Audi.

Specifications and technical data

• SKU: 8W0837480
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W0837480
• Substitutable numbers: 8W0837480, 8W0 837 480
• Location on the vehicle: Front, Right
• Category: Window Seals, Gaskets & Trims

Purpose and function of the seal

The presented front right door inner weatherstrip rubber gasket seal operates in the contact zone between the window, door frame, and body. Its task is to limit the ingress of water, dust, and noise into the cabin, as well as to stabilize the window in the guide. The proper profile and material flexibility help maintain even pressure along the entire length of the edge, which translates into a quieter ride and better protection for the upholstery.

Construction and fitment for Audi A4 B9

The seal has been designed specifically for the Audi A4 B9 generation model, taking into account the geometry of the front right door. The properly formed rubber cross-section allows for stable installation in factory mounting points without the need for modifications. Precise fitment to the body line reduces the risk of leaks, rattles, or unwanted vibrations while driving.

Benefits of using an original seal

Using an original seal in the Audi A4 B9 allows you to maintain factory comfort and interior protection parameters. Replacing a worn component with a salvaged part with the correct profile helps to:

• reduce wind noise at higher speeds,
• limit moisture ingress into the door interior and cabin,
• reduce the risk of window fogging on the side of the damaged seal,
• maintain stable window guidance in the upper part of the frame.

Thanks to this, the daily operating comfort remains close to factory levels, and the upholstery and electrical components are better protected against long-term moisture exposure.

Characteristics of the used component

The offered seal comes from dismantling, which means it is a used item that retains the functionality intended by the manufacturer. This type of part is a good choice for post-accident repairs, replacement after wear and tear, or when removing leaks after previous bodywork interventions. Original origin ensures proper fitment with the door frame and other seals in the vehicle.

Application in the body zone and additional information

The seal works in a critical area of the body – in the upper part of the front right door – where body elements, the window, and upholstery meet. Replacing this component is particularly recommended after side collisions, door replacement, or window adjustments, when noise, leaks, or visible rubber deformations occur. When selecting parts, it is worth paying attention to compatibility with the body version and the location on the vehicle to avoid installation problems.

If you are planning a comprehensive repair or upgrade of the door sealing zone in your Audi and need other elements from the same group, such as window frame seals, window trim strips, or additional rubber profiles, check the available parts in the Audi window seals and trim strips category.

In the case of broader bodywork or post-accident repairs where you are replacing several body elements at once, a guide describing the selection and installation of salvaged parts may be helpful – you can find it in the article Bodywork and exterior – post-accident repairs using salvaged parts.