Mercedes-Benz CL203 W203 Rear Seat Left N/S Cover Panel Cloth Anthracite

The Mercedes CL203 W203 COUPE Rear Seat Side Trim Upholstery is an original interior component designed for the rear left side of the coupe cabin. Thanks to its factory geometry and the use of fabric upholstery, it ensures a cohesive look and user comfort in line with the manufacturer's standards. This is a practical solution for replacing worn or damaged seat side trim when you want to maintain the original character of the interior.

Specifications and technical data

• SKU: A2039200108
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2039200108
• Substitutable numbers: A2039200108, A 203 920 01 08, BG
• Location on the vehicle: Rear, Left
• Upholstery material: Fabric

Intended Use and Fitment

The presented seat side trim has been specifically designed for the rear left side of the interior in Mercedes C-Class coupe models of the W203/CL203 generation. This means a precise fit to the body shape, factory mounting points, and seat lines, which facilitates installation and maintains the stylistic consistency of the entire rear cabin.

The component is intended for use as a replacement for original side upholstery, particularly in situations such as mechanical damage, abrasions, or unsightly wear of the material after years of use.

Construction and Upholstery Material

The side trim is made based on the factory Mercedes construction, which translates to appropriate rigidity, stability, and fit to the rear seat. The used fabric upholstery provides a pleasant-to-the-touch surface, good resistance to daily use, and ease of cleaning compared to more delicate materials.

The fabric structure promotes thermal comfort – it does not heat up as quickly as plastics, while also reducing passenger clothing slippage, which improves seating stability during driving.

Application in Interior Repairs and Restoration

This seat side trim is suitable for both spot repairs and more extensive restoration of the rear interior. It can be used in situations where:

• the original component has suffered mechanical damage or deformation,
• the upholstery is heavily worn, soiled, or beyond repair,
• you want to restore a cohesive interior look after bodywork and paint repairs in the rear of the vehicle.

Thanks to its factory form, the side trim allows for an aesthetic finish of the left side of the rear seat, without the need for modifications or fitting universal components.

Characteristics of a Used Part

The offered component is a used part, which in practice means real benefits: retaining the original Mercedes quality of workmanship while reducing costs compared to a new part. This is a particularly advantageous solution for operational repairs where functionality, correct fit, and compliance with factory specifications are a priority.

Choosing original, used side upholstery also helps reduce the environmental footprint, as you are utilizing an already manufactured component instead of opting for a new replacement.

Installation and Practical Tips

The side trim is designed for installation in the rear left part of the vehicle, in place of the factory component. When replacing it, it is worth paying attention to:

• the condition of the fixings and clips in the body,
• the correct positioning of the edges relative to the seat cushion and backrest,
• checking for any upholstery material tension after installation.

Due to the specific nature of work within a vehicle's interior, installation can be entrusted to a specialized upholstery or interior fitting service, which will ensure an aesthetically pleasing final result.

Why Choose Original Interior Components

Using original interior components, such as the seat side trim in a Mercedes coupe, primarily offers guaranteed fit and stylistic consistency. You avoid problems with imprecise fitting, differences in material shade, or fabric texture, which often occur with universal parts.

If you are planning a more extensive interior upgrade or repair of your car and are considering using parts from the secondary market, it is worth checking out the guide on our blog: how to safely choose used car components. You will find practical tips there that help you make informed purchasing decisions for other components as well.