Mercedes W221 Door Sill Side Cover Right O/S Cover Panel Iridium Silver 775

Visual condition of the part

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

Mercedes W221 Door Sill Side Cover Right O/S Cover Panel Iridium Silver 775 is an original body component designed for the right side of the luxury S-Class sedan. Finished in Iridium Silver Metallic, it helps maintain the visual consistency of the bodywork and restores the factory look of the sill area. It is a practical solution for post-accident repairs, visual corrections, and restoration of the side body section.

Specifications and technical data

• SKU: A2216900240-IRS
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2216900240
• Substitutable numbers: A2216900240, A 221 690 02 40
• Location on the vehicle: Right
• Color: Iridium Silver Metallic - 775
• Category: Running Boards & Side Bars

Purpose and function of the door sill cover

The right door sill cover for the Mercedes W221 model is responsible for the aesthetic finish of the lower body edge and provides additional protection for the sill against mechanical damage. The cover helps reduce the impact of small stone chips, dirt, and typical signs of wear that occur when entering and exiting the vehicle. As a result, the sill area maintains a tidy, consistent appearance, which is important for both visual and practical reasons.

Iridium Silver Metallic color – visual matching

The finish in the Iridium Silver Metallic – 775 shade is characteristic of many S-Class W221 generation vehicles. Using a cover in this color allows for precise matching to the body paint without the need for additional painting or color compromises (provided the vehicle has the same paint code). This is a beneficial solution when replacing a single component after damage, especially when the goal is to maintain a uniform side line and consistent light reflection on the bodywork.

Installation and functional characteristics

The door sill cover is designed for installation on the right side of the vehicle, in the factory-designated location on the body. The component's construction is matched to the geometry of the sill in the Mercedes W221, which facilitates correct seating and alignment with adjacent panels. In practice, this translates into:

• maintaining the original side body line,
• proper adhesion to the sill surface,
• stable mounting after correct installation.

The product belongs to the Door sill covers category, making it optimized for use in the lower body zone, which is exposed to dirt and typical operational loads.

Component condition and use in repairs

The part is in used condition, making it an attractive option for budget repairs, fleet vehicle renovations, or preparing a car for further use without excessive costs. A used door sill cover can be a good choice when the priority is the functional restoration of the sill area and maintaining compliance with the original model specifications.

Use in service and restoration of the Mercedes W221

The component is suitable for body and paint shops, services specializing in the Mercedes brand, and individual users who are independently sourcing components for body repairs. A correctly selected door sill cover facilitates:

• restoring the factory appearance of the side body section,
• reducing the visibility of previous sill damage,
• maintaining color consistency with the rest of the bodywork.

If you are planning a comprehensive repair or upgrade of the sill area in your Mercedes and need other components from the same group, such as covers, overlays, or additional moldings, check out the available parts in the Mercedes door sill covers category.

When planning broader service work, it is also worth taking care of the condition of key mechanical components – a practical guide on purchasing engines may be helpful, available in the article How to buy a used car engine and avoid a bad deal – a step-by-step guide.