Mercedes W221 Cover Column Trim C Pillar Rear Left N/S Black A2216904325

Mercedes W221 Cover Column Trim C Pillar Rear Left N/S Black is an original interior trim component designed for installation on the rear passenger side. Thanks to its factory-spec fitment, it ensures a cohesive look for the upholstery, precise alignment with adjacent panels, and an aesthetic finish for the rear cabin area. It is a practical solution for users looking to restore a neat interior appearance after bodywork repairs or the replacement of damaged components.

Specifications and technical data

• SKU: A2216904325
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2216904325
• Substitutable numbers: A2216904325, A 221 690 43 25, KD
• Location on the vehicle: Rear, Left
• Color: Black
• Category: Trim

Purpose and function of the component

The presented C-pillar trim is designed for installation in the rear left section of the vehicle body, where it serves to aesthetically cover the body structure and guide the side trim lines. The component belongs to the Linings, decorative strips, and trims group, meaning it primarily serves a finishing and protective function, improving the visual consistency of the interior and reducing the risk of accidental damage to exposed surfaces.

The black color of the lining allows for harmonious integration with typical interior configurations of the S-Class W221 model, maintaining the factory character of the cabin. Thanks to its properly shaped geometry, the panel works well with seals, side upholstery, and the headliner, which translates into stable mounting and the absence of unwanted play.

Construction and fitment for Mercedes W221

The Mercedes W221 Cover Column Trim C Pillar Rear Left N/S Black has been designed specifically for the W221 body, taking into account the characteristic contours and mounting points of this S-Class generation. Proper edge profiling facilitates installation in the rear zone while ensuring correct adhesion to adjacent trim elements.

As an original Mercedes part, it guarantees dimensional compatibility with factory mounts, which is particularly important for post-accident repairs or comprehensive interior restoration. Proper fitment reduces the risk of squeaks, vibrations, and issues with the installation of other panels in this part of the cabin.

Color scheme and interior integration

The black color of the lining allows for easy integration into most upholstery configurations used in the S-Class W221. The neutral shade helps maintain the elegant character of the interior while not distracting from other equipment details.

Thanks to the consistent surface texture, the panel looks good both in vehicles used daily and in units undergoing careful restoration. It is a beneficial solution for those who want to maintain a uniform standard of finish without the need for costly replacement of larger sections of upholstery.

Service application and installation benefits

The offered lining will prove particularly useful in situations where the existing panel has been mechanically damaged, scratched, or removed during body and paint work. Replacing it with an original component allows for restoring the aesthetics of the rear cabin area and ensuring proper coverage of the C-pillar structure.

• factory fitment for the rear left side of the W221 body,
• cohesive integration with the headliner and rear door panels,
• aesthetic finish of the C-pillar zone in black,
• suitable for use in post-accident repairs and interior restorations.

Due to the nature of the used component, it is recommended to verify the surface condition before installation and properly prepare the mounting area to ensure stable attachment and even adhesion to adjacent panels.

Related Mercedes trim components

If you are planning a comprehensive repair or upgrade of the interior trim zone in your Mercedes and need other elements from the same group, such as covers, overlays, or additional strips, check the available parts in the Mercedes Linings, decorative strips, and trims category.

For users interested in a broader technical context and changes in the S-Class construction across generations, the article discussing the development of this model may be helpful, available here: Evolution of the Mercedes S-Class: from W140 to W222 – innovations, model differences, and Mercedes auto parts over the years.