Mercedes W221 Rear Left Door N/S Door Covering Iridium Silver Metallic - 775

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 W221 Left Rear Door Iridium Silver Metallic - 775 is an original body part from the Doors and Door Panels group, designed for installation on the left rear side of the W221 S-Class model. The factory color Iridium Silver Metallic - 775 allows for a seamless match with the vehicle's existing paintwork, facilitating accident repairs and bodywork painting.

Specifications and technical data

• SKU: A2217300305-IRS
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2217300305
• Substitutable numbers: A2217300305, A 221 730 03 05
• Location on the vehicle: Rear, Left
• Color: Iridium Silver Metallic - 775
• Category: Doors & Door Skins

Intended Use and Body Fitment

The presented part is dedicated for installation in the rear left section of the body, ensuring proper alignment with the side profile of the car and factory mounting points. By maintaining the original door geometry, it allows for correct gap adjustment, proper functioning of the lock, seals, and window, as well as preserving the original structural rigidity of the side panel.

The door comes from a Mercedes vehicle, which means compliance with the manufacturer's original quality standards regarding construction, sheet metal thickness, and preparation for paint application. This is a particularly beneficial solution for repairs where restoring the original body characteristics is crucial.

Iridium Silver Metallic - 775 Color and Painting Aspects

The factory paint color Iridium Silver Metallic - 775 is a popular metallic silver shade used in premium models. Applying the original color to the body part can, in many cases, limit the scope of painting to local touch-ups or blending, thus reducing repair time and labor costs.

For body shops, this means easier shade matching to the rest of the car's bodywork, and for the owner, an aesthetically pleasing final result without visible tonal differences. Doors in this color are particularly useful for repairs after side damage, where maintaining a consistent paint line along the entire length of the vehicle is key.

Characteristics of a Used Part

As a part from the aftermarket, this door belongs to the category of used parts, offering an economical solution while retaining the original manufacturer's construction. This type of component is often chosen for professional accident repairs where both material quality and the rational cost of the entire service operation are important.

A used body part allows for the preservation of factory-made creases, edges, and mounting points, which simplifies installation and subsequent adjustment of hinges, the lock, and other door accessories. This is a practical solution for workshops specializing in the repair of high-end vehicles, such as the Mercedes S-Class.

Application in Body Repairs and Servicing

The left rear door for the Mercedes W221 is ideal for situations where a complete panel replacement is necessary due to a collision, corrosion, or other mechanical damage. Using a complete part from the Doors and Door Panels group often reduces repair time compared to extensive straightening and filling of heavily deformed panels.

In practical service terms, this solution:

• facilitates the restoration of the correct geometry of the vehicle's side panel,
• limits bodywork tasks to the removal and installation of the part,
• allows focus on precise gap adjustment and hinge regulation,
• contributes to maintaining the vehicle's high value after repair.

Expanding Repairs within the Mercedes Door Area

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 door skins, reinforcements, or additional panels, check the available parts in the Mercedes Doors and Door Panels category.

For drivers interested in optimizing service costs while maintaining high-quality components, a practical guide on selecting used parts may be useful – find more information in the article When is it Worth Replacing an Alternator with a Used One: A Practical Guide for Drivers.