Audi Q7 4M Window Seal Door Rear Right O/S Sealing Gasket Strip 4M0839432B

Audi Q7 4M Rear Right Door Window Seal is an original body part from the Window Seals and Trim group, designed for installation on the rear right door. Precise fit to the Audi's construction ensures tight window operation, noise reduction, and stable lifting mechanism performance. This is a practical solution for users who want to restore proper side window function and maintain factory finishing standards.

Specifications and technical data

• SKU: 4M0839432B
• Mark: Audi
• Condition: Used
• OEM Part Number: 4M0839432B
• Substitutable numbers: 4M0839432B, 4M0 839 432 B
• Location on the vehicle: Rear, Right
• Part type: Window Seal
• Category: Window Seals, Gaskets & Trims

Vehicle Application and Placement

The presented seal is dedicated to the rear right door area of the Audi Q7 4M generation. The element operates directly around the window, responsible for its guidance within the door frame and for maintaining proper sealing between the window and the body. This effectively prevents water, dust, and air drafts from entering the cabin.

Its placement on the vehicle has been factory-optimized for door geometry, ensuring correct adhesion to the window and stable cooperation with the lifting mechanism. Proper selection of the installation side is crucial to avoid stress and leaks within the door frame.

Technical Function and Installation Benefits

The window seal in the rear right door performs several important operational functions:

• stabilizes the window in its guides during opening and closing,
• reduces wind noise at higher speeds,
• protects the window edge from excessive mechanical wear,
• supports the maintenance of acoustic and moisture sealing of the cabin.

By using an original seal, the structural integrity of the door is maintained, which is important for both driving comfort and the durability of other components around the side window. The correct profile and material hardness help minimize the risk of creaks, play, and improper operation of the window regulator.

Product Characteristics and Fitment

The seal has been specifically designed for the Audi Q7 4M body, taking into account the door frame shape, bending radii, and mounting method. This means that after correct installation, it does not require additional adjustments or trimming, and the contact line with the window and door panel remains consistent with the manufacturer's specifications.

The part comes from the group of original Audi components, which helps maintain a uniform quality standard throughout the vehicle's side body area. Replacing a worn or deformed seal with an original equivalent allows for the restoration of factory window performance parameters and reduces unwanted noises from the door area.

Item Condition and Installation Aspects

The product is offered as a used part, allowing for economical repair while maintaining original structural specifications. Before installation, it is recommended to inspect the door's contact surfaces and clean the mounting seats to ensure even seating of the seal and full functionality throughout the window's operating range.

A properly installed seal supports the stable operation of the window lifting mechanism and reduces the load on the guides and mounting components. This is particularly important in vehicles operated in varied weather conditions, where sealing and proper window guidance directly impact user comfort.

Expanding Repair Scope and Additional Materials

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

For users interested in a broader approach to vehicle servicing, including selecting used components for other systems, the advisory article Clutch and Dual-Mass Flywheel – Diagnostics and Part Selection for the Drivetrain may be helpful, demonstrating practical principles for assessing part condition and their suitability for a specific model.