Mercedes W639 Roof Strip Moulding Centre Right O/S Trim Top Cover A6396900470

Mercedes W639 Roof Strip Moulding Centre Right O/S Trim Top Cover is an original body component from the Protective and decorative strips group, designed for installation on the right side of the roof. It allows for maintaining a consistent body line, improves the vehicle's aesthetics, and helps protect the roof edge against minor operational damage.

Specifications and technical data

• SKU: A6396900470
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6396900470
• Substitutable numbers: A6396900470, A 639 690 04 70
• Location on the vehicle: Right
• Category: Body Mouldings & Trims

Purpose and function of the roof strip

The described roof strip is dedicated to the Mercedes Vito/Viano W639 generation model and is mounted on the right side, in the middle section of the upper body line. Its task is to provide an aesthetic finish to the roof and a stable cover for factory gaps and mounts, which reduces the accumulation of dirt and makes it easier to keep the body clean.

Thanks to its precise profile, the strip adapts to the shape of the roof, ensuring even adhesion along its entire length. The properly selected shape also supports the correct drainage of rainwater from the roof surface, which is important for the long-term operation of the vehicle.

Advantages of using an original protective strip

Using an original roof strip in a Mercedes W639 allows you to maintain the factory fit of body components and a consistent appearance of the entire upper part of the body. This is particularly important in commercial and passenger vehicles, where both functionality and the professional look of the car matter.

• Factory fit to the shape of the roof on the right side of the vehicle.
• Stable mounting, designed for original mounting points.
• Aesthetic finish of the roof line, without the need for modifications.
• Reduced risk of dirt entering structural gaps.

The element from this group also allows for a more even distribution of loads in the case of installing additional roof accessories, provided the vehicle's construction allows for it.

Product characteristics and installation

The middle right roof strip is a body component intended for installation in factory mounting points, which facilitates service work and shortens replacement time. Thanks to this, it is possible to restore the original appearance of the roof after mechanical damage or the removal of previous elements.

The product comes from a used vehicle, which in practice means that it is a part with preserved functionality, intended for further use after proper installation. Replacing the strip is especially recommended when the existing element is cracked, deformed, or does not hold firmly in the guides, which can negatively affect the appearance and tightness of the roof.

Application in the body system

The middle right roof strip works with other roof strips and body trim elements, creating a coherent protective and decorative system. A properly selected and installed element:

• ensures the continuity of the roof's stylistic line,
• reduces the formation of unwanted air noise at higher speeds,
• facilitates maintaining the vehicle's factory appearance for resale.

This solution will be especially appreciated by users who care about maintaining the original character of the Mercedes W639 body and about technically correct restoration after body and paint repairs.

Expanding the Mercedes body configuration

If you are planning a comprehensive repair or modernization of the roof zone in your Mercedes and need other elements from the same group, such as covers, overlays, or additional strips, check the available parts in the Mercedes protective and decorative strips category.

For users interested in deepening their knowledge about typical operational problems in popular models, a service guide may be useful – more information can be found in the article BMW E90 faulty engines: check what can ruin your budget, which shows how to consciously approach assessing the technical condition of a vehicle and planning repairs.