Mercedes W639 Sliding Door Right O/S Moulding Strip Obsidian Black A6396901362

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W639 Sliding Door Right O/S Moulding Strip Obsidian Black is an original body component from the Protective and decorative mouldings group, designed for the right side of the sliding door. Finished in an elegant, dark Obsidian Black, the moulding helps restore the cohesive look of the vehicle's side and provides additional protection for the door surface.

Specifications and technical data

• SKU: A6396901362-CBL
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6396901362
• Substitutable numbers: A6396901362, A 639 690 13 62
• Location on the vehicle: Right
• Color: Carbon Black - 040
• Category: Body Mouldings & Trims

Purpose and function of the sliding door moulding

The moulding is dedicated to the right sliding door of Mercedes W639 series models, where it is responsible for the aesthetic finish of the door panel and protection against minor operational damage. As a body component from the Protective and decorative mouldings family, it improves the visual continuity of the side line and helps mask any paint irregularities in the lower part of the door.

The placement on the vehicle's right side ensures a perfect fit with factory mounting points, which facilitates installation and reduces the need for additional bodywork modifications.

Color and visual matching

The finish in Obsidian Black allows for a seamless blend with dark body paints, including the popular Obsidian Black color used on Mercedes vehicles. This color tone complements both factory side skirts and other side body elements, making it easier to maintain a uniform vehicle appearance after repairs or replacement of a damaged moulding.

With proper preparation of the body surface, the moulding allows for an even transition line between the door and other side panels, which is important both for post-accident repairs and for refreshing the vehicle's appearance.

Characteristics of the used component

The offered moulding is a used component, which in practice means it may show signs of previous use typical for parts dismantled from a vehicle. This type of component is a good solution for repairs where maintaining original geometry and compatibility with factory mounts is crucial, while simultaneously optimizing costs compared to a new part.

For installation, standard preparatory steps are recommended, such as checking the mounting points on the door, cleaning the surface, and verifying the alignment with adjacent body elements to ensure a stable fit and correct positioning of the moulding.

Benefits of using an original Mercedes moulding

Using an original sliding door moulding on a Mercedes W639 allows you to maintain factory fitment and body geometry parameters. As a result:

• you reduce the risk of issues with the sliding door closing properly after side body repairs,
• you maintain visual consistency with other trim elements,
• you preserve the construction intended by the vehicle manufacturer, which is significant for future body and paint work.

If you are planning a comprehensive repair or upgrade of the sliding door side area on your Mercedes and need other parts from the same group, such as covers, overlays, or additional mouldings, check out the available parts in the Mercedes protective and decorative mouldings category.

Additional information and technical support

When selecting a moulding for a specific body version, it is worth paying attention to the sliding door configuration and vehicle color to avoid differences in shade and profile shape. In case of doubt, comparing the shape and length with the currently installed element on the opposite side may be helpful.

For users interested in a wider range of vehicle modifications, including changes affecting sound character and performance, guide materials may be useful, such as the article Used Mini John Cooper Works Pro sports exhaust – a legal way to get a racy sound and +7 HP, which shows how to consciously approach the selection and installation of used components.