Mercedes ML W166 Door Card Padding Trim Cover Front Right O/S A1667200428

Visual condition of the part

The product shows signs of use visible in the photos. Mercedes ML W166 Door Card Padding Trim Cover Front Right O/S is an original interior component designed for installation on the passenger side of the front door. As part of the Trims, decorative strips and decorations group, it allows for the restoration of the factory look and stylistic consistency of the cabin, while maintaining a proper fit to the door structure. It is a practical solution for post-accident repairs, replacing a damaged panel, or completing the interior after disassembly.

Specifications and technical data

• SKU: RHD-A1667200428-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1667200428
• Substitutable numbers: A1667200428, A 166 720 04 28
• Location on the vehicle: Front, Right
• Part type: Trim Strip
• Category: Trim

Purpose and fitment

The presented trim is dedicated to the front right door of the Mercedes ML W166 generation model. Its placement on the passenger side ensures compatibility with the factory interior layout, proper edge alignment, and compatibility with standard door mounts and equipment. Thanks to a design consistent with the manufacturer's specifications, key mounting points are preserved, which facilitates service and reduces the risk of improper fitment with the window, seals, or other upholstery elements.

Function in the door system

The door card padding trim serves several important functions in the vehicle:

• it acts as the outer finishing layer of the door panel, improving interior aesthetics,
• it supports acoustic insulation and reduces noise penetration from the outside,
• it stabilizes decorative elements and handles, creating a cohesive door module,
• it protects internal door components from accidental mechanical damage. Replacing a worn or damaged trim allows for the restoration of comfort and a uniform cabin appearance, which is particularly important in premium class vehicles.

Characteristics of the used part

The offered item comes from disassembly and has the status of an original used Mercedes part. Such components are valued for maintaining factory geometry, material consistency, and fitment with other interior elements. In practice, this means easier installation and less need for additional modifications compared to aftermarket replacements. The trim is suitable for users who want to maintain the consistent character of the interior while optimizing repair costs by using original parts from the secondary market.

Application in repairs and upgrades

This upholstery panel is suitable both for standard replacement of a damaged element and for more extensive work related to refreshing the cabin. It can be used, among other things, for:

• repairs after collisions involving the right side of the body,
• renovation of interiors with visible signs of wear,
• completing missing elements after previous equipment disassembly. By maintaining the original door construction, it is possible to preserve proper ergonomics and visual consistency with other panels in the vehicle.

Technical support and part selection

When selecting elements from the secondary market, it is worth paying attention to the compatibility of markings and technical parameters to avoid problems with installation and component functionality. If you are interested in a broader context of using used components in vehicle systems, practical tips can be found in the article: Fuel dosing problems: what to look for when buying a used injection pump and fuel rails? If you are planning a comprehensive repair or upgrade of the door zone and interior trim in your Mercedes and need other elements from the same group, such as additional trims, decorative strips, or decorative panels, check the available parts in the Mercedes trims, decorative strips and decorations category.