Mercedes W639 Sliding Door Trim Moulding Strip Left N/S Carbon Black - 040

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W639 Sliding Door Trim Moulding Strip Left N/S Carbon Black - 040 is an original body component from the Doors and door panels group, designed for installation on the left side of the vehicle. It serves as a functional and aesthetic addition to the side of the body, ensuring a cohesive look and proper finishing of the sliding door edge.

Specifications and technical data

• SKU: A6396901262-CBL
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6396901262
• Substitutable numbers: A6396901262, A 639 690 12 62
• Location on the vehicle: Left
• Color: Carbon Black - 040
• Category: Doors & Door Skins

Purpose and fitment for Mercedes W639

The presented moulding strip has been designed specifically for Mercedes V-Class / Vito / Viano W639 generation models with a sliding door on the left side. Thanks to its factory profile and precise shape, it ensures proper adhesion to the door skin, which translates into stable mounting and predictable behavior of the component during vehicle operation.

Placement on the left side allows for precise restoration of the original body line, which is particularly important during post-accident repairs, replacement of corroded parts, or completing missing details after disassembly.

Carbon Black - 040 color and aesthetic values

The moulding is finished in the Carbon Black - 040 shade, characteristic of the factory Mercedes paint palette. This color allows for maintaining visual consistency with other body elements, reducing the need for additional paint work or keeping it to a minimum.

The dark finish effectively masks minor operational dirt and visually organizes the side line of the vehicle, which is significant for both commercial and passenger versions of the W639.

Functional characteristics of the component

As a part from the Doors and door panels group, the moulding performs several important functions:

• protects a section of the sliding door edge against minor mechanical damage,
• visually stabilizes the side line of the body,
• helps reduce the accumulation of dirt in critical areas near the door edge.

The used nature of the part allows for economical vehicle repair while maintaining original geometry and compatibility with factory mounting points.

Why it is worth using an original sliding door moulding

Using an original component for the Mercedes W639 reduces the risk of installation problems typical of aftermarket replacements, such as inaccurate fitment or the need for additional processing. The factory moulding ensures predictable fitment to the shape of the door, which shortens work time and facilitates achieving a repeatable visual effect after repair.

This solution is particularly recommended for fleet vehicles and commercial cars, where a quick return to operation while maintaining the appropriate quality of the side body finish is essential.

Expanding the sliding door area and additional components

If you are planning a comprehensive repair or upgrade of the sliding door area in your Mercedes and need other components from the same group, such as panels, reinforcements, or additional mouldings, check out the available parts in the Mercedes Doors and door panels category.

When consciously choosing used body components, it is also worth paying attention to the environmental and economic aspect. You can find more about the impact of reusing parts on the circular economy and real savings in the service budget in the article Circular economy in your garage – how choosing used parts from dismantling really supports environmental protection and your wallet?.