Mercedes W205 Door Rear Left N/S Cavansite Blue Metallic - 890

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.

Left rear door Mercedes W205 in Cavansite Blue Metallic is an original body part designed for precise replacement in the factory body. The product from the Doors and door panels category ensures the preservation of the vehicle's side line and compatibility with factory mounting points. A used part allows for a technically correct repair without interfering with the body's geometry and without the need for ill-fitting aftermarket alternatives.

Specifications and technical data

• SKU: A2057300105-CVB
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2057300105
• Substitutable numbers: A2057300105, A 205 730 01 05
• Weight: 150
• Location on the vehicle: Rear, Left
• Color: Cavansite Blue Metallic - 890
• Category: Doors & Door Skins

Purpose and Body Fitment

The offered rear door is intended for installation on the left rear side of the W205 generation Mercedes C-Class. Its placement in the side body area means the part works with factory hinges, lock, seals, and glass, maintaining the original gap geometry and characteristic crease lines for this model.

As part of the Doors and door panels group, the component is responsible for side stiffness, proper glass guidance, and correct closing of the rear body section. Using an original part from the same model platform minimizes the risk of adjustment issues, wind noise, or leaks in the seal area.

Cavansite Blue Metallic Color – Repair Benefits

The door is factory finished in Cavansite Blue Metallic – 890, which is crucial for accident repairs and restorations. For many users, this means the possibility of limiting the painting scope to minor spot repairs rather than painting the entire panel.

The metallic Cavansite Blue shade is characteristic of Mercedes' color palette and pairs well with chrome and dark body accents. Using the original paint on the body part makes it easier for the painter to match the shade to the rest of the car, resulting in a visually cohesive final effect.

Technical and Constructional Characteristics

The left rear door for the W205 is a complete side panel for the rear passenger entry area. The construction is prepared to work with factory mounting components such as hinges, lock, window guides, and the door wiring harness. The appropriately selected weight of the part contributes to the proper functioning of the hinges and correct door closing over the long term.

The used nature of the part means it comes from a dismantled vehicle, which in practice allows for the preservation of the original sheet metal structure and factory creases. This is a beneficial solution for body and paint shops as it reduces fitting time and the scope of work related to shape or fitment correction.

Practical Application and Installation Advantages

Replacing the left rear door on a Mercedes W205 with a used original part is particularly recommended in cases of:

• mechanical damage to the side area (dents, deformations, scuffs),
• local corrosion in the lower part of the door or along the edges,
• problems with proper closing after previous body repairs.

Using such a component allows for a technically correct reconstruction of the side area without the need for extensive straightening and filling of the old part. For the user, this means a more predictable final result and easier quality control of the performed repair.

Condition, Origin, and Quality Aspects

The part is offered as a used part, representing a reasonable compromise between repair cost and maintaining original structural quality. Original doors from dismantling usually fit better into the existing body structure than aftermarket alternatives with different sheet metal characteristics or crease profiles.

For workshops specializing in the Mercedes brand, using such a part helps maintain the technological consistency of the repair, and for the vehicle owner, it's an opportunity to preserve the factory appearance of the side body at a controlled budget.

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