Mercedes C238 Wing Mirror Interior Cover Trim Triangle Left N/S A2387275300

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes C238 Wing Mirror Interior Cover Trim Triangle Left N/S is a precisely fitted interior door trim component responsible for the aesthetic and stable covering of the mirror mounting area. The original Mercedes design ensures a consistent upholstery look, proper alignment of seal edges, and secure support for the driver-side mirror mount. This is a practical solution for users who want to maintain the factory character of the interior and avoid issues with poorly fitted aftermarket replacements.

Specifications and technical data

• SKU: A2387275300
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2387275300
• Substitutable numbers: A2387275300, A 238 727 53 00
• Location on the vehicle: Left
• Category: Trim

Purpose and function of the component

The presented cover is a trim piece from the Cladding, decorative strips, and trim category, mounted inside the door on the left side of the vehicle. Its function is to:

• cover the mirror mounting structure from the cabin side,
• align the upholstery edges in the A-pillar area,
• limit the ingress of dirt into the mounting space,
• maintain the consistent design language characteristic of Mercedes.

Thanks to the factory design, the cover works in harmony with the other door panels, which translates into stable mounting and the absence of unwanted play after proper installation.

Compatibility and fitment

The cover has been designed specifically for the C238 body style as an interior triangular element near the left-side mirror. This means that:

• the edge geometry corresponds to the profile of the window and the A-pillar,
• the mounting points are compatible with the factory holes in the door,
• the line of the moldings matches the other trim panels.

Such fitment allows for installation without modifications, while maintaining original interior ergonomics and proper adhesion to the door upholstery.

Performance characteristics

As an original Mercedes component, the cover ensures predictable performance in daily use. The triangular structure in the mirror area contributes to:

• reducing vibrations in the mirror mounting zone from the cabin side,
• aesthetic finishing of the connection between the window, pillar, and door upholstery,
• easier removal and reinstallation of the mirror during service work.

Using this component allows for an economical replacement of a damaged or missing cover while maintaining the factory manufacturing standard characteristic of this brand.

Why choose an original Mercedes cover

Using an original Mercedes C238 wing mirror interior cover minimizes the risk of problems typical of aftermarket parts, such as inaccurate fitment or installation difficulties. This is particularly important in the door area, where any play can result in rattles and unwanted noises while driving. By choosing this element, you gain:

• compatibility with the factory door geometry on the left side,
• a consistent interior look with other decorative panels,
• easier identification and service handling due to its original origin.

If you are planning a comprehensive repair or upgrade of the door trim area in your Mercedes and need other elements from the same group, such as covers, decorative strips, or additional trim, check the available parts in the Mercedes Cladding, decorative strips, and trim category.

Technical support and brand knowledge

For users interested in a broader approach to the operation and maintenance of vehicles of this brand, including C-Class and E-Class models, an article describing practical aspects of caring for key components may be helpful. More information can be found in the material: Reliability under the star – how to maintain engine accessories in popular Mercedes-Benz C-Class and E-Class models?.