Mercedes C205 A205 Door Front Left N/S C-Class Coupe Cabrio Polar White - 149

Listing details and visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos.

The offer applies to the bare door – without handle, window, lock, trims, or any other accessories.

There is an option to purchase a complete door for an additional fee of 80 GBP.

Front left door for Mercedes C‑Class Coupe/Cabrio C205/A205 in Polar White – 149 is an original body part from the Doors and door panels group, designed for installation on the driver's side. A used OEM part allows for maintaining the factory body geometry, proper panel fitment, and a consistent side profile of the body in Mercedes C-Class coupe and cabrio models.

Specifications and technical data

• SKU: A2057209726-POL
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2057209726
• Substitutable numbers: A2057209726, A 205 720 97 26
• Weight: 150
• Location on the vehicle: Front, Left
• Color: Polar White - 149
• Category: Doors & Door Skins

Purpose and Body Fitment

The offered door is designed for installation on the front left side of the body, which is crucial for the correct alignment of gaps between the fender, sill, and rear side panel. The OEM construction ensures:

• maintenance of the original coupe/cabrio side body line,
• proper window guidance within the door frame,
• adequate structural rigidity in the side area.

This allows the part to be used for both post-accident repairs and for replacing corroded or damaged panels to restore correct body geometry.

Polar White – 149 Color and Paint Aspects

The door is finished in the factory color Polar White – 149, characteristic of many Mercedes C‑Class configurations. For body and paint shops, this means the ability to:

• compare the shade with the existing vehicle paint,
• limit the scope of painting to local touch-ups or a full panel repaint,
• more easily select paint materials based on the color code.

In practice, this allows for optimizing the time and cost of painting work, especially when the vehicle is already in the same shade of white.

Technical Characteristics and Installation

As a part from the Doors and door panels group, the product is a complete structural panel designed for integration with existing vehicle components. During installation, it is important to:

• correctly align the door with respect to the hinges and lock,
• check the fit of the seals and window operation,
• verify the functionality of the mechanisms after installing the equipment transferred from the old part.

The door has a specific weight, which should be considered when manipulating and aligning the panel on the hinges, especially in workshop conditions, to avoid stress and subsequent closing issues.

Used Original Part – Service Benefits

A used OEM part for Mercedes allows for cost control while maintaining factory body specifications. Compared to non-factory aftermarket parts, original doors ensure:

• better fit to the body line,
• compatibility with factory mounting points,
• easier integration with original seals and hardware.

For workshops, this means less time spent fitting the panel, and for the user – a more predictable outcome of the body repair.

Expanding Door Repairs on Mercedes

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

Support in Repair Planning

When selecting used OEM parts for body repairs, it is worth considering both parts availability and their impact on vehicle downtime. If you want to better plan the repair process and understand how using original used components affects the completion time, read the article Immediate Availability of Car Parts vs. Repair Time – How Used OEM Shortens Workshop Stays?.