Mercedes W205 Door Rear Right O/S 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.

Mercedes W205 Rear Right Door Polar White - 149 is an original body part from the Doors and Door Panels group, designed for installation on the rear right side of the C-Class body. Thanks to the factory color Polar White - 149, it offers a precise solution for post-accident repairs and professional body renovations, minimizing the need for extensive painting.

Specifications and technical data

• SKU: A2057300205-POL
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2057300205
• Substitutable numbers: A2057300205, A 205 730 02 05
• Weight: 150
• Location on the vehicle: Rear, Right
• Color: Polar White - 149
• Category: Doors & Door Skins

Purpose and Body Fitment

The presented rear right door is designed as a structural body component for the W205 series, with a dedicated placement in the rear passenger side area. This positioning ensures proper alignment with the roofline, sill, and rear fender, which is crucial for both body geometry and correct door closure.

The part belongs to the Doors and Door Panels group, meaning it is intended to function as a load-bearing part of the vehicle's side structure, working in conjunction with hinges, the lock, seals, and the side window. The construction is prepared to withstand the operational loads typical of daily use in a premium vehicle.

Factory Color Polar White - 149

The door is finished in the factory color Polar White - 149, characteristic of many W205 generation Mercedes C-Class models. Using the original shade can, in many cases, limit the scope of painting work to a minimum, reducing repair time and the risk of color tone discrepancies between different body panels.

This is a beneficial solution for body shops and workshops specializing in the Mercedes brand when reconstructing the side of the body after a collision, especially when adjacent body elements are in the same factory color.

Technical Characteristics and Installation

The rear right door for the W205 is designed as a component that mates with the factory mounting points in the body, facilitating installation and the adjustment of panel gaps. The appropriately selected construction weight supports the proper functioning of the hinges and lock mechanism, and also contributes to acoustic comfort during closing.

During installation, it is recommended to:

• precisely align the door with the pillar and sill to achieve uniform gaps,
• check the operation of the lock and latch mechanism,
• verify the seal fit and proper pressure against the body.

This installation method helps maintain the factory level of sealing and user comfort, which is important in Mercedes-class vehicles.

Application in Professional Repairs

Due to its intended purpose, the rear right door for the W205 is particularly useful for repairs after side damage, where the entire door panel needs replacement. The used body part allows for an economical restoration of the vehicle's functionality and aesthetics while preserving the original structural geometry.

In workshop practice, such a component is effective in both accident repairs and the reconstruction of fleet vehicles, where consistency and compliance with the manufacturer's factory solutions are paramount.

Complementary Mercedes Doors and Door Panels

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

Practical Service Tips

When selecting a door for a specific vehicle, it is worth paying attention to the compatibility of the body version and equipment configuration to ensure proper interaction with existing interior elements and the vehicle's systems. If you have doubts about the cost-effectiveness of repairing individual body components and mechanical systems, helpful resources such as the article Used Gearbox - When is it Worth It and What You Need to Know, which discusses practical aspects of choosing used parts, may be useful.

Summary

Mercedes W205 Rear Right Door Polar White - 149 is a functional component from the Doors and Door Panels group, designed for installation on the rear right side of the C-Class body. The factory Polar White - 149 color and the W205-specific design make this part well-suited for professional body repairs, enabling efficient restoration of the side body's geometry and aesthetics.