VW Passat B6 Door Window Weatherstrip Front Right O/S Trim Strip 3C4837478B

Visual condition of the part

The product shows signs of use visible in the photos. VW Passat B6 Door Window Weatherstrip Front Right O/S Trim Strip is a precisely fitted body component designed for installation on the front right door. The chrome finish of the trim strip ensures an aesthetic connection with the window line while supporting proper sealing and stable window guidance. This is a practical solution for drivers looking to restore the factory appearance and functionality of the side body area.

Specifications and technical data

• SKU: 3C4837478B
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 3C4837478B
• Substitutable numbers: 3C4837478B, 3C4 837 478 B
• Location on the vehicle: Front, Right
• Color: Chrome
• Category: Window Seals, Gaskets & Trims

Purpose and function of the component

The described trim strip/weatherstrip is designed specifically for the front right door of the Passat B6 model. It is responsible for the stable guidance of the window in the channel and for limiting the ingress of water and contaminants into the door interior. As a result, the window lifting mechanism operates under more controlled conditions, which can positively influence its durability. The component belongs to the Window seals and trim strips group, which are components responsible for sealing and the aesthetic finishing of window edges. A properly selected trim strip helps reduce wind noise and improves acoustic comfort inside the cabin.

Appearance and body fitment

The chrome color of the trim strip allows for a cohesive connection with factory body details, emphasizing the window line and giving the car a tidy, neat appearance. The chrome finish blends well with both dark and light paint colors, making the element suitable for various Passat B6 equipment configurations. The placement on the vehicle is clearly defined as the front right side, which facilitates part selection during repair or replacement. Such precision reduces the risk of ordering errors and speeds up the service process.

Product characteristics and application

The front right door window trim strip/weatherstrip has been prepared as a component for re-installation in a vehicle. The used condition means that the part comes from dismantling, which allows for maintaining the original fit characteristic of factory components. For many users, this is a beneficial solution that combines cost-effectiveness with the preservation of proper geometry and compatibility with the bodywork. In practice, such a trim strip/weatherstrip is suitable for:

• repairs after a collision or mechanical damage to the door,
• replacing a worn or leaking window trim strip,
• restoring the factory appearance of the side body section. A well-chosen element from this group helps maintain the proper pressure of the window against the seals, which can reduce window fogging and improve vehicle comfort.

Benefits of using an original trim strip/weatherstrip

Choosing an original window trim strip from the Window seals and trim strips group allows for maintaining proper fitment with the door frame and other trim elements. As a result, the body line remains uniform, and the window moves in the guide in a predictable manner. The chrome finish further enhances visual appeal, which is important for comprehensive vehicle restoration. If you are planning a comprehensive repair or modernization of the side glazing area in your Volkswagen and need other elements from the same group, such as additional window trim strips, window frame seals, or window edge finishes, check the available parts in the Volkswagen window seals and trim strips category.

Practical service tips and additional materials

When replacing the window trim strip/weatherstrip, it is worth paying attention to the condition of the window lifting mechanism and the tightness of other seals in the door. For vehicles where fuel system repairs are being carried out in parallel, materials regarding the safe selection of dismantled components may be helpful. More information on this topic can be found in the article: Fuel dosing problems: what to look for when buying a used injection pump and fuel rails?. Such an approach – combining original body parts with properly selected mechanical components – allows for optimizing service costs while keeping the vehicle in good technical and visual condition.