Mercedes W204 Rear Door B-Pillar Trim Cover Right O/S A2046902287

Mercedes W204 Rear Door B-Pillar Trim Cover Right O/S is an original body component from the Doors and door panels category, designed for installation on the rear right door. The black trim serves as a functional edge cover and an aesthetic finish for the side of the body, ensuring a cohesive vehicle appearance and secure mounting in accordance with manufacturer standards.

Specifications and technical data

• SKU: A2046902287
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2046902287
• Substitutable numbers: A2046902287, A 204 690 22 87
• Location on the vehicle: Rear, Right
• Color: Black
• Category: Doors & Door Skins

Purpose and function of the component

The presented door trim has been designed specifically for installation on the rear right door in W204 series models. Its purpose is to protect the lower and middle zones of the door skin against minor mechanical damage and to complement the factory side body line.

The component works in direct contact with the door edge, which is why proper fitment and mounting rigidity are important both for protecting the sheet metal and for reducing the formation of corrosion in critical areas.

Construction, color, and fitment

The trim is manufactured as a profiled cover matched to the geometry of the W204 rear right door. The black color allows for neutral integration into most paint configurations and also facilitates easy matching when replacing a single component in a vehicle already in use.

The original Mercedes origin means that factory mounting points are preserved, as well as compatibility with the door crease lines, which translates into proper alignment with adjacent body components and stable seating without the need for modifications.

Vehicle placement and installation aspects

The cover is intended exclusively for the rear right side of the vehicle, which eliminates the risk of error when selecting the component for a specific position. Proper placement on the vehicle is important for maintaining the continuity of the side line and correct adhesion to the door skin.

During installation, it is recommended to:

• thoroughly clean the door surface in the contact zone with the trim,
• verify the condition of the mounting points and any clips,
• check the gaps relative to adjacent components after closing the door.

This installation method allows for maintaining the factory look and reducing stress within the door sheet metal.

Characteristics of the used product

The component comes from the secondary market, which in practice means it has already been used in a vehicle. This type of part is a good solution for post-accident repairs, correcting parking damage, or restoring the visual consistency of the bodywork when maintaining the original manufacturer's specification is desired.

Choosing a used door trim allows for reducing repair costs while maintaining the proper fit to the door structure and factory body geometry.

Integration with other body components

The cover works in conjunction with the outer door skin, seals, and other side trims, creating a cohesive protective and decorative system. A correctly selected component minimizes the risk of leaks, accumulation of dirt in the edge zone, and unwanted vibrations while driving.

If you are planning a comprehensive repair or upgrade of the door zone in your Mercedes and need other components from the same group, such as covers, trims, or panels, check the available parts in the Mercedes Doors and door panels category.