Mercedes-Benz S W221 1 Rear Right O/S C-Pillar Cover Panel Grey A2216904625

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes-Benz S W221 1 Rear Right O/S C-Pillar Cover Panel Grey is an original interior trim component designed for the rear right section of the vehicle body. This grey C-pillar cover allows for an aesthetic and technically correct restoration of the factory cabin appearance, maintaining color consistency and ensuring proper alignment of mounts and clips. It is a practical solution for replacing damaged upholstery elements following a collision, disassembly, or service work in the rear area of the vehicle.

Specifications and technical data

• SKU: A2216904625-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2216904625
• Substitutable numbers: A2216904625, A 221 690 46 25, EM
• Location on the vehicle: Rear, Right
• Color: Grey
• Category: Other Interior Parts & Accessories

Purpose and function of the component

The described C-pillar cover is tailored to the Mercedes-Benz S W221 body structure on the rear right side. Its purpose is to cover the pillar's structural frame, wiring, and mounting points, ensuring the interior maintains a consistent, organized look. The grey color allows for a visual match with the factory upholstery, which is essential for repairs performed on premium-class vehicles.

This component also contributes to acoustic comfort, as a correctly installed cover helps reduce noise penetration from the body into the passenger cabin. Proper fitment with other side panels and the headliner facilitates the stability of the entire interior assembly.

Construction, color, and fitment

The cover is designed as a dedicated trim panel for the rear right C-pillar. The shape and contour lines are consistent with the body geometry, allowing for precise alignment with windows, seals, and adjacent upholstery elements. The grey finish is characteristic of many interior configurations for this model, ensuring the part blends well with the original styling.

As an interior trim component, the cover works with the factory mounting points in the body. Proper attachment ensures panel stability during operation, minimizing the risk of rattles or looseness in the area of the rear seat and parcel shelf.

Product condition and service application

The offered C-pillar cover is a used part, which in practice means an opportunity for an economical interior repair while maintaining the manufacturer's original specifications. Such components are particularly useful after upholstery removal during bodywork, glass replacement, electrical installation routing, or the installation of additional equipment in the rear of the vehicle.

Choosing an original cover dedicated to a specific model facilitates installation and reduces the need for modifications. This solution is preferred both by workshops specializing in the Mercedes brand and by users independently completing missing interior elements.

Benefits of using the original C-pillar cover

Using the correct cover for the rear right C-pillar allows you to restore the consistent look of the cabin and maintain the functionality of factory mounts. Key benefits include:

• preservation of the original interior styling line in the Mercedes-Benz S W221 model,
• color matching of the grey panel to the factory upholstery,
• easier installation due to compatibility with factory mounting points,
• possibility of economical repair using an original used component.

For workshops and service centers dealing with comprehensive maintenance of high-end vehicles, this is a practical way to restore the interior condition after body and paint repairs or glass replacement in the rear section of the vehicle.

Related components and additional information

If you are planning a comprehensive repair or upgrade of the rear interior zone in your Mercedes and need other elements from the same group, such as covers, upholstery panels, or small mounting trim details, check the available parts in the Other Mercedes category.

When selecting interior trim elements and mechanical components, a guide comparing solutions used in sports versions of cars may also be helpful. More information on structural differences, drivetrains, and chassis can be found in the article Audi RS vs other models – what is hidden under the hood and chassis?.

If you are interested in how the use of original used parts affects repair lead times and service costs, it is worth reading the material describing the practical aspects of parts availability – details can be found in the text Availability of car parts off the shelf vs repair time – how do used OEM parts shorten workshop stays?.