Mercedes-Benz CL203 Front Left Door N/S Trim Molding Strip Brilliant Silver 744

The Mercedes CL203 W203 COUPE Front Left Door Moulding is an original body part designed for installation on the front left door of the W203 coupe series. The moulding, in Black Sapphire Metallic, maintains the visual consistency of the car's bodywork while providing practical protection for the door edge. This is a solution for users who want to restore the vehicle's factory appearance in a technically correct manner.

Specifications and technical data

• SKU: A2036902982-BS
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2036902982
• Substitutable numbers: A2036902982, A 203 690 29 82, A2036903562, A 203 690 35 62, BG
• Location on the vehicle: Front, Left
• Color: Black Sapphire Metallic - 475
• Offset (ET):

Intended Use and Function of the Part

The front left door moulding for the W203 coupe body is responsible for protecting the outer surface of the door from minor mechanical damage and for the aesthetic finishing of the vehicle's side profile. Its placement on the driver's side ensures proper fitment with the door's geometry and factory mounting points.

By using an original Mercedes part, correct dimensional tolerances are maintained, which translates to proper alignment with the door panel, seals, and adjacent body elements.

Colour and Paint Matching

The moulding is finished in Black Sapphire Metallic - 475, allowing for a seamless match with the vehicle's factory paint in the same colour code. The metallic finish provides the characteristic depth and shine typical of premium finishes on Mercedes coupe models.

In the case of renovation or post-accident repairs, using a moulding in the correct colour limits the scope of additional painting work and facilitates the maintenance of a uniform paint surface along the entire length of the door.

Technical Characteristics and Installation

The part is designed as a body component to be mounted on the front left door, taking into account the factory mounting points in the W203 coupe's construction. This ensures a straightforward installation process without the need for body modifications.

When replacing the moulding, it is advisable to pay attention to:

• proper preparation of the door surface (cleaning, degreasing),
• checking the contact line with adjacent body elements,
• even pressing along the entire length during installation.

This approach allows for a stable seating of the moulding and maintains the vehicle's side line in accordance with the manufacturer's specifications.

Condition and Application in Vehicle Service

The offered moulding is a used original part, which means its factory geometry and compatibility with the door construction of the Mercedes W203 coupe are preserved. This type of part is well-suited for post-accident repairs, replacement of damaged side elements, and technical body renovation.

Using an original door moulding helps to reduce the risk of fitment issues, which are common with lower-precision aftermarket parts, and facilitates the maintenance of correct gap lines between the door and the fender and sill.

Integration with Other Body Elements and Service Knowledge

For comprehensive bodywork on a Mercedes, it is worth considering the consistency of parts selected from different body areas and model segments. Additional information on the design philosophy and selection of components in higher-class vehicles of this brand can be found in the article: Evolution of the Mercedes S-Class and selection of original Mercedes parts in subsequent generations. This will help to better understand the manufacturer's approach to the quality of body elements and their role in long-term operation.