Mercedes W203 Seat Backrest Trim Cover Front Left N/S Black Imitation Leather

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W203 Seat Backrest Trim Cover Front Left N/S Black Imitation Leather is an original seat trim component designed for installation on the driver's side in W203 series models. Its carefully engineered construction ensures an aesthetic cover for the seat mechanisms, enhancing the interior's appearance while maintaining the consistency of the factory design. Thanks to its precise fit for the specific Mercedes model, installation is straightforward, and the assembly preserves the factory cockpit lines and comfort of use.

Specifications and technical data

• SKU: A2039101239
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2039101239
• Substitutable numbers: A2039101239, A 203 910 12 39, A2039101539, A 203 910 15 39
• Location on the vehicle: Front, Left
• Color: Black
• Category: Additional Seat Parts

Purpose and function of the component

The front left seat trim cover is responsible for masking the rails, adjustment mechanisms, and wiring running along the seat. A correctly selected component:

• protects sensitive seat parts from accidental mechanical damage,
• limits the accumulation of dirt around the rails,
• ensures a visually consistent look for the side of the seat,
• helps maintain the ergonomics of the driver's zone without protruding edges.

This solution, dedicated to Mercedes, allows for the preservation of the original geometry and stable mounting relative to the seat structure.

Compatibility and fit for Mercedes W203

The cover has been designed specifically for the W203 platform, taking into account the characteristic seat construction and the geometry of the mounts on the driver's side. As a result:

• mounting points align with the factory holes in the seat structure,
• the shape of the edges is matched to the lines of the upholstery and sill plastics,
• there is no need for modifications or "forcing" the component into place.

Such a solution is particularly beneficial when replacing a damaged cover after a collision, due to intensive use, or during vehicle interior restoration.

Color scheme and interior integration

The cover is finished in black, which facilitates integration with typical interior configurations used in the Mercedes W203. The dark color:

• blends well with most fabric and leather upholstery,
• effectively masks minor operational dirt,
• helps maintain a subdued, classic cabin character.

Thanks to this, the element will work well both in cars used daily and in vehicles undergoing gradual restoration.

Characteristics of the used component

The presented cover belongs to the Other seat parts group and comes from dismantling, which allows for maintaining compliance with Mercedes factory specifications. A used component is a good solution when you care about:

• preserving original material quality and fitment,
• reducing repair costs compared to purchasing a new part,
• maintaining visual consistency with other plastics in the interior.

Before installation, it is standard practice to verify the condition of the clips and the fitment to the specific seat configuration in your vehicle.

How to choose the right seat cover

To correctly select a seat trim cover for your Mercedes, it is crucial to pay attention to:

• vehicle placement – the element is intended for the front, left side,
• compatibility with the W203 model series,
• seat configuration (manual/electric adjustment, any additional equipment in the seat area).

In case of doubt, it is useful to compare the shape and mounts with the currently installed cover or consult a mechanic specializing in the Mercedes brand.

If you are planning a comprehensive repair or upgrade of the seating area in your Mercedes and need other elements from the same group, such as side seat panels, rail covers, or additional adjustment mechanism covers, check the available parts in the Other Mercedes seat parts category.

When selecting interior components by factory numbers, it is worth using proven verification methods to avoid incorrect purchases and installation problems – you will find practical tips in the article Online parts shopping without risk – 5 proven ways to verify component compatibility using OEM numbers and paint codes, which discusses, among other things, the specifics of selecting components for Mercedes vehicles.