Door Moulding Strip Mercedes CL203 Front Left N/S Trim Cover Obsidian Black 197

Door Moulding Strip Mercedes CL203 Front Left N/S Trim Cover Obsidian Black 197 is a precisely fitted body trim component from the Doors and door panels group, designed for installation on the driver's side. It enables an aesthetic and technically correct repair of the side body section, restoring a consistent appearance and the factory door line in Mercedes vehicles.

Specifications and technical data

• SKU: A2036903582-OB1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2036903582
• Substitutable numbers: A2036903582, A 203 690 35 82, BG
• Location on the vehicle: Front, Left
• Color: Obsidian Black Metallic - 197
• Category: Doors & Door Skins

Purpose and fitment

The presented moulding is designed for installation on the front left door, allowing for the precise recreation of the original layout of creases and edges of the side body section. The component belongs to the Doors and door panels group, making it the right choice for post-collision repairs, correcting parking damage, or replacing worn-out door trims.

The placement on the vehicle is factory-defined, which facilitates part selection and reduces the risk of installation issues. The moulding is intended for Mercedes vehicles, ensuring dimensional compatibility with original door panels and proper adhesion to the sheet metal surface.

Obsidian Black Metallic paint finish

The component features a factory finish in Obsidian Black Metallic – 197, characteristic of many Mercedes body configurations. The metallic paint coating ensures visual consistency with other body panels in the same shade, which allows for reducing the scope of additional paint work or eliminating it entirely if the paint on the car is in good condition.

The metallic color promotes an even distribution of light reflections on the door surface, which improves the visual perception of the entire side plane of the body. This is particularly important for repairs where maintaining a uniform tone and gloss without visible transitions between elements is desired.

Characteristics of the used component

The door moulding is offered as a used part, which is a cost-effective solution while maintaining original geometry and compatibility with factory mounts. A used component from the Mercedes range allows for the preservation of the proper door edge profile and correct fitment with adjacent body elements.

Choosing a used part is particularly profitable for maintenance repairs, where functionality, dimensional compliance, and color matching are priorities, rather than a full restoration of the entire side of the vehicle. This type of element works well both in body and paint shops and for DIY body repairs.

Application in Mercedes body repairs

The front left door moulding for Mercedes CL203 enables:

• restoration of the continuity of the side body line after mechanical damage,
• reduction of the scope of body filler and sheet metal straightening in the door zone,
• obtaining an aesthetic connection with other door and sill elements,
• preservation of the original character of the Obsidian Black Metallic finish.

Thanks to its factory profile, the moulding provides stable support for seals and door edges, which is important both for appearance and for protection against dirt and moisture in this part of the body.

Support in part selection and additional information

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

When selecting body components, it is worth considering both the budget and the way the vehicle is used – the material discussing the differences between new parts, replacements, and aftermarket elements, available in the article Original, replacement, or used – which car parts are the most cost-effective?, may be helpful.