Mercedes-Benz S-Class W221 Rear Right O/S Door Card Switch Trim Cover Panel

The Mercedes W221 Rear Right Door Window Switch Bezel is an original window control element designed for installation in the rear right door of the S-Class sedan. Thanks to its factory fit for the W221 interior, the bezel ensures a consistent cockpit appearance and proper operational ergonomics. It's a practical solution for users looking to restore full functionality to the rear passenger side window control.

Specifications and technical data

• SKU: A2217300689
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2217300689
• Substitutable numbers: A2217300689, A 221 730 06 89, BG
• Location on the vehicle: Rear, Right
• Category: Other Exterior Parts & Accessories

Purpose and Fitment for Mercedes W221

The switch bezel has been specifically designed for the Mercedes S-Class W221 generation, taking into account the characteristic geometry of the door trim and the factory switch layout. Its placement on the vehicle is the rear right door, ensuring proper alignment with the door panel and the electrical harness in that area.

Thanks to its construction, which aligns with manufacturer solutions, the element allows for the preservation of the original switch logic and comfortable window operation by rear seat passengers.

Construction and Function of the Switch Bezel

The bezel serves as a support and finishing element for the window control switches in the rear right door. It is responsible for:

• securely seating the switches in the door panel,
• aesthetically finishing the mounting opening in the trim,
• maintaining the correct switch position relative to the user.

This design minimizes the risk of looseness, switch slippage, or improper operation due to incorrect installation. Precise switch guidance translates to a confident click and predictable response from the window lift system.

Characteristics of a Used Part

The offered bezel is a used part, meaning it has been removed from a vehicle and retains the original manufacturer's specifications. Such components are often chosen for interior servicing as they allow for maintaining color and material consistency with other cabin elements, while also reducing repair costs compared to new parts.

For parts installed in doors, it is important to preserve the factory mounting points and correct geometry – a used bezel meets these requirements, facilitating installation and minimizing the risk of additional upholstery modifications.

Benefits of Using an Original Bezel in the Rear Right Door

Using a dedicated switch bezel in the Mercedes W221 allows you to:

• restore full functionality to the window control in the rear right door,
• maintain the factory appearance and ergonomics of the door panel,
• ensure compatibility with original electrical accessories,
• reduce installation time thanks to its precise fit for the specific vehicle location.

For users who care about the interior consistency of their S-Class, it is important that the original bezel fits seamlessly into the model's design line, without the need for universal, poorly fitting solutions.

If you are planning a comprehensive repair or upgrade of the door area and control panels in your Mercedes and need other parts from the same group, such as control panels, switch bezels, or button housings, check the available parts in the Other Mercedes category.

Technical Support and Additional Information

When selecting window control elements and other interior components, it is advisable to pay attention to body generation compatibility and vehicle placement. If you have doubts regarding installation or electrical system configuration, comparative materials and tests of various solutions used in premium segment cars may be helpful – you can find them, among other places, in the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which discusses construction differences in advanced German car models.