Mercedes-Benz C-Class W204 Saloon Rear Right O/S Door Window Frame Trim Cover

Mercedes-Benz C-Class W204 Saloon Rear Right O/S Door Window Frame Trim Cover is a precisely fitted body component from the Doors and door panels group, designed for the rear right side of the vehicle. The black window frame ensures proper guidance and support for the window while streamlining the side profile of the body, improving both aesthetics and the sealing of this area.

Specifications and technical data

• SKU: A2047350271
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2047350271
• Substitutable numbers: A2047350271, A 204 735 02 71, BG
• Location on the vehicle: Rear, Right
• Color: Black
• Category: Doors & Door Skins

Purpose and function of the component

The rear right door window frame trim for the Mercedes C W204 is responsible for the stable seating of the window in the door frame and its correct guidance during opening and closing. Its placement in the rear passenger-side area requires maintaining the correct geometry so that the window operates smoothly without causing excessive stress on the lifting mechanism.

The black color of the frame allows for a seamless integration with factory seals and other door trim elements, ensuring the entire assembly maintains an original, clean appearance. This is particularly important for post-accident repairs and when replacing individual body components.

Construction and body fitment

The component has been specifically designed for the rear right door structure of the Mercedes C-Class W204 generation, which translates into a proper fit with the door frame, glass, and seals. The appropriately shaped profile of the frame supports:

• maintaining the correct position of the window relative to the bodywork,
• reducing vibrations and unwanted play in the guidance system,
• maintaining even gaps between the window and the seals.

As a result, after installation, you can achieve stable window operation and an aesthetic side line without the need for additional modifications or adjustments.

Performance characteristics and installation benefits

As a part from the Doors and door panels group, the window frame trim works in direct contact with the glass and seals, which is why its proper selection is important for both the comfort and durability of the entire door assembly. Using a dedicated component for the rear right side of the vehicle helps reduce the risk of:

• improper window closing,
• wind noise at higher speeds,
• accelerated wear of the window regulator mechanism.

The used condition means that the part comes from disassembly, which in practice allows for maintaining the original geometry and performance characteristics intended by the vehicle manufacturer, while simultaneously reducing repair costs.

Selection and application in service practice

When selecting a window frame for the Mercedes C W204, it is crucial to pay attention to the installation side (rear, right) and compatibility with the door construction of the specific model. Replacing this component is particularly recommended after mechanical damage to the door, issues with window guidance, or visible deformations of the frame that may affect the sealing and acoustic comfort of the interior.

In workshop practice, using an original window frame allows for shorter installation times, reduces the need for adjustments, and ensures predictable window behavior throughout its entire range of motion. This is a beneficial solution both for service centers specializing in the Mercedes brand and for users who care about maintaining the factory character of the vehicle.

If you are planning a comprehensive repair or upgrade of the door area in your Mercedes and need other elements from the same group, such as door skins, reinforcements, or additional trims, check out the available parts in the Mercedes Doors and door panels category.

For drivers interested in a broader approach to vehicle operation and maintenance, including the drivetrain, a guide on choosing and common transmission faults may be useful – you can find it in the article Gearbox: manual, automatic, or DSG – common faults and a guide to buying a used transmission.