Mercedes W166 Rear Door Card Trim Panel Cover Trim Right O/S A1667307201

Mercedes W166 Rear Door Card Trim Panel Cover Trim Right O/S is an original trim panel designed for installation on the rear right side of the W166 series body. This component belongs to the interior equipment group in the Seats and benches category, allowing you to consistently restore the aesthetics of the factory interior and maintain the ergonomics of the rear passenger area.

Specifications and technical data

• SKU: A1667307201
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1667307201
• Substitutable numbers: A1667307201, A 166 730 72 01
• Location on the vehicle: Rear, Right
• Category: Seats and Sofas

Purpose and fitment for Mercedes W166

The presented trim panel has been designed specifically for the rear right side of the body in Mercedes W166 class models, ensuring a proper fit to the door structure and factory mounting points. Its original origin from the Mercedes brand ensures compatibility with the interior styling line, door geometry, and factory equipment elements, such as seats and backrests from the Seats and benches category.

Construction and function of the rear right door panel

The Mercedes W166 Rear Door Card Trim Panel Cover Trim Right O/S performs several key functions in the passenger cabin:

• covers the internal door structure, rails, and mechanisms,
• creates an aesthetic contact surface with the rear bench and body side panel,
• supports interior acoustics through an additional layer of trim,
• increases user comfort thanks to appropriately shaped support surfaces.

Thanks to its precise profile, the panel harmoniously connects with the rear bench, sills, and pillars, which translates into a consistent look for the entire rear part of the cabin. Factory fitment reduces the risk of unwanted gaps, squeaks, and vibrations during vehicle operation.

Vehicle placement and installation aspects

The element is intended for installation in the rear part of the cabin on the right side, which has been clearly defined in the Placement on vehicle parameter. Such designation facilitates the selection of the correct panel in the event of post-accident repair or replacement of a worn door card.

The original construction of the panel allows for the use of factory mounting points in the door, which speeds up the installation process and limits the need for additional modifications. In practice, this means that after properly preparing the door, it is possible to seat the upholstery in a manner similar to the factory standard, while maintaining appropriate gaps and joint lines.

Characteristics of the used product

The panel comes from the secondary market, which allows for an economical interior restoration while maintaining the manufacturer's original specifications. The condition defined as Used means that the element has been previously operated but is still suitable for further use after proper installation. Compared to non-factory replacements, the original door trim better reproduces the interior styling line and makes it easier to maintain a consistent look for the entire rear part of the cabin.

Identification and vehicle compatibility

For clear identification in the store system, the product has an SKU designation, and in the manufacturer's technical documentation, it is assigned an OEM part number. Additionally, interchangeable numbers are available, which facilitate the verification of compatibility with a specific equipment version and vehicle year. Before purchasing, it is worth comparing this data with information from the vehicle or service documentation to confirm compatibility with the given interior configuration.

Application in interior modernization

The Mercedes W166 Rear Door Card Trim Panel Cover Trim Right O/S can be used both in standard post-accident repairs and when refreshing the cabin in intensively used vehicles. Replacing a worn or damaged door card with an original element from the same series allows you to restore a consistent look to the rear part of the interior, which is important for both aesthetic and utility reasons. In combination with appropriately selected elements from the Seats and benches category, you can achieve an effect similar to the factory one without the need to interfere with the body structure.

If you are planning a comprehensive repair or modernization of the rear passenger area in your Mercedes and need other elements from the same group, such as seats, backrests, or headrests, check the available parts in the Mercedes Seats and benches category.

More practical tips on choosing interior equipment elements from the secondary market, including seats and other cabin components, can be found in the article Premium interior for half the price: second-hand seats, steering wheels, and multimedia, which discusses issues of compatibility, selection, and installation of used parts.