Mercedes W639 Rear Trim Strip Moulding Bottom Panel Left N/S Flint Grey - 368

Mercedes W639 Rear Trim Strip Moulding Bottom Panel Left N/S Flint Grey is an original body component from the Protective and decorative strips group, designed for installation in the rear, left part of the vehicle. The precisely shaped moulding in Flint Grey Metallic allows for maintaining a consistent body appearance and the factory side line of the car, while providing additional protection for the lower edge of the bumper or body panel.

Specifications and technical data

• SKU: A6396902762-FLG
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6396902762
• Substitutable numbers: A6396902762, A 639 690 27 62
• Location on the vehicle: Rear, Left
• Color: Flint Grey Metallic - 368
• Category: Body Mouldings & Trims

Purpose and function of the moulding

The presented moulding has been designed specifically for the rear, left part of the body of the Mercedes W639 series model. Its placement in the lower zone of the rear part of the vehicle means this component serves a dual role: aesthetic and protective. On one hand, it streamlines the side and rear lines, and on the other, it helps to limit minor damage resulting from daily use, such as scuffs or stone chips.

Thanks to the factory profile, the moulding works with the original mounting points, which facilitates installation and allows for maintaining proper fitment with adjacent body components.

Flint Grey Metallic 368 color scheme

The Flint Grey Metallic – 368 color is a characteristic metallic shade of grey used in Mercedes models, which blends well with the body line and other trim elements. Using the original color allows you to:

• maintain a uniform appearance of the entire rear part of the vehicle,
• avoid shade differences typical of unpainted replacements,
• minimize the need for additional paint work when matching the color.

For users who care about the visual consistency of the body, this is a significant advantage, especially during local post-collision repairs or spot renovations.

Mounting characteristics and fitment

The moulding is intended for installation in the rear, left part of the vehicle, which means its geometry, length, and shape are adapted to a specific section of the body. In practice, this translates into:

• easier positioning relative to the bumper and body panel,
• proper adhesion to the body surface,
• reduction of stress resulting from improper fitment.

As an element from the Protective and decorative strips group, the moulding works with other trim components in this zone, creating a coherent, factory visual layout.

Condition of the element and use in repairs

The product is offered as a used part, which makes it an attractive solution for post-accident repairs, spot body corrections, or restoring the vehicle to a state close to factory condition while maintaining reasonable costs. Choosing an original dismantled moulding allows you to maintain:

• factory fitment to the Mercedes W639 body,
• compliance with the model's stylistic line,
• more predictable material behavior during long-term use than in the case of random replacements.

Support with selection and expanding the scope of repair

If you are planning a comprehensive repair or upgrade of the side-rear 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 more extensive service work, including the drivetrain, it is worth considering the use of proven OEM components. You can find more about the cost-effectiveness of using used original elements in key assemblies in the article Humming differential? Find out why a used OEM drive axle is a better investment than an uncertain replacement.