Audi A3 8V Window Seal Strip Door Rear Right O/S Weatherstrip 8V5853764C

Visual condition of the part

The product shows signs of use visible in the photos. Audi A3 8V Window Seal Strip Door Rear Right O/S Weatherstrip is an original body component from the Window seals and strips group, designed for installation in the rear right section of the vehicle body. The black sealing profile ensures stable window guidance and limits the ingress of water, noise, and contaminants into the vehicle interior, improving daily driving comfort.

Specifications and technical data

• SKU: 8V5853764C-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 8V5853764C
• Substitutable numbers: 8V5853764C, 8V5 853 764 C
• Location on the vehicle: Rear, Right
• Part type: Window Trim
• Color: Black
• Category: Window Seals, Gaskets & Trims

Purpose and function of the component

The presented sealing strip is dedicated to the rear right door window in the Audi A3 8V generation model. It is responsible for proper window guidance in the channel and for maintaining a seal between the glass and the door panel, which is important for both cabin acoustics and moisture protection. Thanks to its precise profile and fit for the specific mounting location, the seal reduces the risk of rattling, looseness, and unwanted window vibrations while driving, and also supports the proper operation of the window lifting and lowering mechanism.

Construction, color, and fitment

The strip is finished in black, allowing for seamless integration into the side body line and the factory window frame finish. The neutral color facilitates aesthetic matching to both light and dark body paints, maintaining the original character of the vehicle. As a component designed specifically for Audi, the seal features a shape and geometry consistent with factory design specifications. This means proper adhesion to the edges of the glass and door, without the need for modifications or forced fitting.

Condition, origin, and advantages of using a used part

The component comes from dismantling and is offered as a used part, which allows for an economical repair while maintaining the original manufacturer quality. In the case of body seals and strips, using a component from the same model line increases the chance of a proper fit with the existing door structure. Choosing an original sealing strip instead of a cheap replacement primarily means:

• better fit to the shape of the window and door frame,
• more stable operation of the window lifting mechanism,
• more predictable material behavior over a longer period of use.

Benefits of replacing the window seal

Replacing a worn or damaged rear right window seal helps reduce window fogging, water ingress into the door interior, and unpleasant wind noise at higher speeds. A newly installed strip also helps protect the interior of the door against corrosion caused by prolonged moisture. For the user, this means higher acoustic comfort, more stable window operation, and more predictable vehicle behavior in daily use, especially in difficult weather conditions.

Complementary Audi window seals and strips

If you are planning a comprehensive repair or upgrade of the door area in your Audi and need other elements from the same group, such as additional window seals, guide strips, or finishing profiles, check out the available parts in the Audi window seals and strips category.

Support in selecting used body components

When assembling used body and equipment components, it is worth knowing good practices for purchasing parts from dismantling to combine savings with safety and functionality. Practical tips on making an informed choice of used components can be found in the article Comprehensive supply: from the engine to the smallest clip – how to source used car parts in one place?. Additionally, if you are interested in the topic of safely using fuel system components from dismantling, it is worth reading the guide Fuel dosing problems: what to look for when buying a used injection pump and fuel rails?, which shows how to properly assess the condition of key components before installation.