Mercedes Vito W639 Rail Trim Rear Left N/S Sliding Door Middle Panel Silver 9744

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes Vito W639 Rail Trim Rear Left N/S Sliding Door Middle Panel Silver is an original body component from the Doors and door panels group, designed for installation in the rear left area of the vehicle. The trim is an important finishing component for the sliding door, improving panel protection and maintaining the visual consistency of the bodywork in the characteristic Brilliant Silver Metallic color.

Specifications and technical data

• SKU: A6396913208-BRS1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6396913208
• Substitutable numbers: A6396913208, A 639 691 32 08, BG
• Location on the vehicle: Rear, Left
• Color: Brilliant Silver Metallic - 9744
• Category: Doors & Door Skins

Purpose and function of the sliding door trim

The presented trim has been designed specifically for the rear left part of the body, where it is responsible for the aesthetic and functional finishing of the sliding door. The element helps maintain the correct geometry of the door edge, reduces the risk of minor mechanical damage, and supports the seal of the contact area with the side panel.

Thanks to its factory profile, the trim works with original mounts, which facilitates installation and helps maintain the consistency of the vehicle's side line. This solution is particularly important for post-accident repairs or when replacing worn-out body components.

Color and visual fit

The trim is finished in Brilliant Silver Metallic, which allows for a precise match to the factory body paint in this color. The metallic coating ensures a consistent visual appearance with other body elements, minimizing the need for additional paint work after proper installation.

Such color matching is particularly beneficial for partial repairs of the side body area when you want to maintain a uniform vehicle appearance without visible differences in shade or paint structure.

Technical characteristics and installation

The trim belongs to the Doors and door panels group, which means it has been developed to work in demanding operating conditions – exposure to temperature changes, moisture, and typical mechanical loads associated with frequent opening and closing of the sliding door. Its placement in the rear left part of the vehicle requires maintaining appropriate rigidity and stability of the element so as not to cause looseness or vibrations while driving.

As a part sourced from dismantling, the trim is an economical solution that also allows for maintaining the original body specification. With proper installation, it is possible to restore the factory side line and ensure correct fitment with adjacent body elements.

Practical application and benefits of replacement

The use of this trim is particularly recommended in situations where the existing element has suffered mechanical damage, corrosion, or has been deformed as a result of a collision. Replacement allows you to:

• restore the aesthetics of the side body section,
• reduce the risk of further damage to the sliding door edge,
• maintain proper door fitment with the side panel,
• preserve color consistency in the Brilliant Silver Metallic shade.

By using an original element dedicated to a specific body model, you reduce the risk of fitment problems typical of replacements with universal geometry.

Expanding repairs within the sliding door area

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

To maximize the potential of used body elements and other components from dismantling, it is worth checking out practical tips regarding their operation and maintenance – you will find them in the article How to extend the life of used car parts?.