B-Pillar Cover Mercedes W204 Right O/S Column Interior Trim Black A2046903826

Visual condition of the part

The product shows signs of use visible in the photos.

B-Pillar Cover Mercedes W204 Right O/S Column Interior Trim Black is an original interior trim component from the Claddings, decorative strips and trims group, designed for installation on the right side of the vehicle body. The black finish ensures a consistent cabin aesthetic, and the factory origin from the Mercedes brand guarantees a proper fit to the pillar structure.

Specifications and technical data

• SKU: A2046903826
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2046903826
• Substitutable numbers: A2046903826, A 204 690 38 26, KZ
• Location on the vehicle: Right
• Color: Black
• Category: Trim

Purpose and function of the component

The described pillar cover is a side trim element responsible for the aesthetic covering of the body structure and maintaining the interior's stylistic lines. Mounted on the right side of the vehicle, it works in conjunction with adjacent upholstery panels to create a cohesive and orderly cabin layout.

The black color facilitates integration with most factory interior configurations, minimizing the visibility of potential shade differences and allowing for a uniform appearance of the entire side zone.

Construction, fitment and installation

The cover has been designed as a component dedicated to the pillar structure in W204 series models, maintaining the correct geometry of mounts and embossments. This allows for precise alignment with other upholstery panels without the need for modifications or adjustments on the vehicle.

The placement of mounting points and the shape of the edges are adapted to factory brackets and clips, which facilitates service installation and reduces the risk of looseness, rattles, or unwanted vibrations during operation.

Visual characteristics and interior integration

The black surface of the cover allows for a neutral, subdued cabin look that harmonizes well with both light and dark upholstery. The element serves a decorative function, visually organizing the pillar zone and masking the structural elements of the body.

Thanks to its factory origin from the Mercedes brand, the dividing line between adjacent panels is predictable and repeatable, which helps achieve even gaps and an aesthetic transition between individual sections of the trim.

Condition, service application and benefits of choosing this part

The item comes from disassembly and is intended for service applications, such as replacing a damaged, cracked, or deformed pillar cover following a collision, bodywork intervention, or natural wear. Choosing an original cover from the same model group allows for maintaining dimensional and material compatibility with other interior components.

Using factory claddings and trims in Mercedes vehicles helps maintain the car's value and facilitates future service work, as the construction and mounting method are consistent with the manufacturer's documentation.

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

Selection support and additional information

When selecting a pillar cover, it is worth verifying compatibility with the specific body version and interior configuration to ensure proper fitment and avoid interference with other upholstery elements. In case of doubt, it is helpful to compare the shape and placement of mounts with the element currently installed in the vehicle.

If you are preparing for post-accident repairs or major bodywork and want to better plan the use of parts from disassembly, it is worth reading the guide: Bodywork and chassis – post-accident repairs using parts from disassembly.