Audi RS6 C7 Front Window Seal Door Weatherstrip Rubber Right O/S 4G0837440E

The Audi RS6 C7 Front Right Window Sweep Seal is a precisely fitted body component responsible for effectively channeling water away from the window surface and protecting the window edges. The original design intended for the front right side ensures proper alignment with the door and window, contributing to the stable operation of the window regulator mechanism and reducing aerodynamic noise. This is a practical solution for users looking to restore the factory sealing properties of their RS6 C7.

Specifications and technical data

• SKU: 4G0837440E
• Mark: Audi
• Condition: Used
• OEM Part Number: 4G0837440E
• Substitutable numbers: 4G0837440E, 4G0 837 440 E
• Location on the vehicle: Front, Right
• Category: Window Seals, Gaskets & Trims

Purpose and Function of the Sweep Seal

The window sweep seal in the Audi RS6 C7 works in direct contact with the side window, guiding it during movement and collecting water, dirt, and minor debris from its surface. A correctly selected component for the front right door:

• stabilizes the window in its track during opening and closing,
• limits moisture ingress into the door interior,
• reduces the risk of accelerated corrosion on metal edges and internal components,
• contributes to cabin acoustic comfort by reducing wind noise around the window.

Thanks to its original geometry, the seal works in conjunction with the factory window regulator mechanism, which is particularly important in a dynamic model like the Audi RS6 C7.

Construction, Fitment, and Installation

This component belongs to the Window and Trim Seals group, meaning it is designed for a tight fit against the window and door edges. Its appropriate profiling ensures:

• precise fit to the shape of the front passenger side door frame,
• proper vertical guidance of the window,
• uniform pressure along the entire edge length.

The seal is installed in its factory location, facilitating service work and maintaining the original body configuration. For correct installation, it is recommended to check the condition of the window tracks and visually inspect the door edges to ensure the new component operates under optimal conditions.

Benefits of Using an Original Audi Seal

Choosing an original sweep seal for the Audi RS6 C7 maintains technical consistency with other body components. Key benefits include:

• Factory Fitment – maintaining the correct window and door line without the need for modifications.
• Stable Window Operation – reducing lateral play and unwanted vibrations during driving.
• Enhanced Door Interior Protection – minimizing the amount of water and debris entering the structure.
• Visual Cohesion – preserving the original appearance of the window edge, which is important in RS-class vehicles.

A used product is a good option for drivers who want to restore proper sealing functionality on a reasonable budget while sticking to original Audi components.

Practical Application and Related Parts

The front right side window sweep seal is important not only for comfort but also for the durability of the window regulator mechanism and electrical components located within the door. Replacing a worn-out component is particularly recommended when symptoms such as:

• increased noise around the window at higher speeds,
• signs of water or moisture on the door upholstery,
• uneven window movement or slight "clicking" in the track,
• visible cracks, deformation, or hardening of the old seal.

Regular inspection of seals in high-performance vehicles like the RS6 C7 helps maintain the body in good condition and reduces later, more costly repairs related to corrosion or window mechanism damage.

If you are planning a comprehensive repair or upgrade of the side glazing area in your Audi and need other parts from the same group, such as exterior window trim, interior guide seals, or additional finishing strips, check the available parts in the Audi Window and Trim Seals category.

Additional Technical Information and User Knowledge

For Audi model owners interested in a broader technical context, including the characteristics of drivetrains used in vehicles with advanced traction solutions, an article discussing various AWD systems may be helpful. More on the construction and operation of drivetrains from leading brands can be found in the material: xDrive, 4Matic, quattro or 4Motion – comparison of AWD systems from BMW, Mercedes, Audi, and VW.