Mercedes W639 Rear Sliding Door Panel Cover Left N/S Obsidian Black Metallic 197

Visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos. Mercedes W639 Rear Sliding Door Panel Cover Left N/S Obsidian Black Metallic 197 is an original body part from the Doors and door panels category, designed for installation on the left side of the rear vehicle zone. The dark Obsidian Black Metallic paint ensures visual consistency with the factory body finish, and the design tailored to the W639 model facilitates precise installation.

Specifications and technical data

• SKU: A6397301505-OB
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6397301505
• Substitutable numbers: A6397301505, A 639 730 15 05, A 639 730 25 05, A6397302505
• Location on the vehicle: Rear, Left
• Color: Obsidian Black Metallic - 197
• Category: Doors & Door Skins

Purpose and function of the component

The presented cover is dedicated to the rear zone, on the left side, in the sliding door of the Mercedes W639 model. It is responsible for the aesthetic finish of the door surface and protects the sheet metal against mechanical damage and the influence of external factors. Thanks to its fitment for the specific body generation, it maintains the correct body lines and mounting gaps.

Color and paint matching

The component is finished in the Obsidian Black Metallic shade, which allows for maintaining consistency with the factory body paint in this color. The metallic structure of the paint coating provides characteristic depth and gloss, blending well with the remaining body panels. In the case of vehicles in a different color, the cover can serve as a base for repainting according to an individual project.

Installation characteristics

The cover has been designed as a body part from the Doors and door panels category, which means a construction adapted to factory mounting points in the sliding door. Its placement in the rear, left part of the vehicle allows for the restoration of the correct geometry and appearance of the side body zone after operational or collision damage. The component is suitable for use both in bodywork repairs and when replacing worn-out panels.

Condition and practical application

The cover comes from the secondary market, which makes it a favorable solution for economic repairs, where a reasonable cost-to-functionality ratio is important. It is a good solution for body and paint workshops as well as individual users who want to restore the aesthetics of the side body part without the need to reach for a new component.

Integration with other body elements

The component works with other sliding door parts, such as guides, seals, or internal panels, ensuring a coherent structural system. A correctly selected cover facilitates maintaining the proper adhesion of seals and the stability of the door during opening and closing, which translates into the comfort of daily vehicle operation. If you are planning a comprehensive repair or upgrade of the side zone in your Mercedes and need other elements from the same group, such as external door panels, skins, or reinforcements, check the available parts in the Mercedes Doors and door panels category. For users considering wider use of components from the secondary market, including electronic elements, practical tips regarding the selection and operation of such parts may be useful – you can find more information in the article The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?.