Audi A4 B9 Front Door Outer Moulding Trim Weatherstrip Seal Right O/S 8W0853284E

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A4 B9 Front Door Outer Moulding Trim Weatherstrip Seal Right O/S is an original body component from the Window seals and mouldings category, designed for installation on the front right door of the Audi A4 B9 generation. The black color and factory fitment ensure a consistent look with other body elements and proper sealing of the door edge.

Specifications and technical data

• SKU: 8W0853284E-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W0853284E
• Substitutable numbers: 8W0853284E, 8W0 853 284 E
• Location on the vehicle: Front, Right
• Color: Black
• Category: Window Seals, Gaskets & Trims

Purpose and function of the component

The moulding trim integrated with the door seal is responsible for a tight connection between the door edge and the body, limiting the ingress of water, dirt, and noise into the vehicle interior. Its placement on the front right door means the component operates in a critical area of the body, exposed to frequent opening and closing, as well as exposure to weather conditions.

The black trim harmoniously blends with factory Audi finishes, maintaining the original stylistic line of the door and improving the visual consistency of the entire side of the body.

Construction and fitment for Audi A4 B9

The component has been designed specifically for the Audi A4 B9, ensuring precise fitment with the door edge and side window. The construction of the trim with the seal is prepared for installation at factory mounting points, which facilitates the replacement of a damaged or worn component without the need for modifications.

The original Audi origin ensures the maintenance of the correct sealing profile geometry, which translates into stable window guidance and proper door pressure against the body when closed.

Visual characteristics and color

The black color of the trim is universal and matches most Audi A4 B9 body configurations, both in versions with classic and more extensive styling packages. As a result, replacing the element does not disrupt the appearance of the car's side line, and the transition between the new trim and adjacent components remains aesthetic.

Combining the sealing function with the role of a visual door edge finish means that this element simultaneously influences acoustic comfort in the interior and the neat appearance of the door zone.

Condition, service application, and benefits of installation

The presented trim with seal is a used component, which allows for an economical replacement of a damaged part while maintaining the manufacturer's original specifications. This is a practical solution in the case of mechanical door damage, seal wear, or the need to restore proper closing and window guidance after body and paint repairs.

Replacing the trim with an original element from the same vehicle generation helps reduce unwanted wind noise at higher speeds, decrease the risk of moisture entering the interior, and improve the overall comfort of using the car.

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

For drivers interested in the technical background of solutions used in vehicles of this brand, including models equipped with quattro drive, an article comparing AWD systems may be helpful – you can find more information in the material xDrive, 4Matic, quattro or 4Motion – a comparison of AWD drives.