Mercedes W213 C Pillar Cover Rear Trim Panel Right O/S Black A2136901025

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W213 C Pillar Cover Rear Trim Panel Right O/S Black is an original body trim component designed for installation in the rear right section of the C-pillar. Thanks to its factory-spec fitment and precise geometry, it ensures a seamless look for the side of the body and proper alignment of the upholstery edges. Finished in black, it helps maintain a uniform aesthetic for both the interior and the exterior lines of the vehicle.

Specifications and technical data

• SKU: A2136901025-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2136901025
• Substitutable numbers: A2136901025, A 213 690 10 25
• Location on the vehicle: Rear, Right
• Color: Black
• Category: Trim

Purpose and function of the component

This C-pillar cover is dedicated to the rear right side of the body in the Mercedes W213 model. The component is responsible for the aesthetic finishing of the area where the body meets the upholstery, as well as protecting internal mounts and sheet metal edges from accidental mechanical damage.

Thanks to its correct profile, the cover stabilizes adjacent trim elements, reduces the occurrence of unwanted play, and helps maintain proper fitment in the rear body area on the passenger side.

Construction, color, and fitment

The cover belongs to the Cladding, decorative strips, and trim group, meaning its design is focused on both protective and aesthetic functions. The black color facilitates integration with the factory interior finish and other side trim components.

Its placement in the rear right zone requires maintaining appropriate rigidity and manufacturing precision so that the component does not generate vibrations or unwanted noises while driving. Its original origin ensures compatibility with body mounting points and proper adhesion to adjacent panels.

Condition, installation, and service application

The component is offered in a used condition, allowing for an economical replacement of a damaged or missing cover while maintaining the manufacturer's original specifications. This is a practical solution for post-accident repairs, restoration of the side body section, or replacing parts missing after the disassembly of other components.

Installation involves properly seating the cover into the designated mounting points in the rear right C-pillar zone. With a properly prepared body surface and by following the correct assembly sequence for other trim panels, the installation is straightforward and repeatable.

Benefits of using an original cover

• Consistent fitment to the body lines and interior of the W213 model.
• Protection of sheet metal edges and mounts in the C-pillar area.
• Stabilization of adjacent upholstery elements and decorative trim.
• Maintenance of the factory aesthetic of the rear right section of the vehicle.

Using an original cover allows you to maintain the structural continuity of the finish in the C-pillar zone, which is important for both visual and functional reasons – it reduces the risk of rattles, play, and unsightly gaps between panels.

If you are planning a comprehensive repair or upgrade of the side body area in your Mercedes and need other components from the same group, such as covers, strips, or decorative trim panels, check out the available parts in the Mercedes Cladding, decorative strips, and trim category.

For a better understanding of the design solutions used by the manufacturer and the evolution of trim components in subsequent generations, it is worth reading an article describing the development of flagship models – you can find it here: Evolution of the Mercedes S-Class: from W140 to W222 – innovations and Mercedes parts.