Mercedes C207 Door Left N/S Triangular Loud Speaker Harman Kardon A2077200511

Mercedes C207 Door Left N/S Triangular Loud Speaker Harman Kardon is a factory trim component from the Door upholstery category, designed for installation on the left side of the vehicle. The part provides an aesthetic and functional finish to the exterior mirror area, ensuring stable speaker mounting and a consistent interior door appearance in line with Mercedes manufacturer standards.

Specifications and technical data

• SKU: A2077200511
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2077200511
• Substitutable numbers: A2077200511, A 207 720 05 11
• Location on the vehicle: Left
• Category: Door Panels

Purpose and function of the component

The door mirror triangular cover with a speaker housing is dedicated to the front left door area in the C207 body style. Its purpose is to precisely cover the mirror mounting structure from the cabin side and create a stable mounting space for the audio system speaker. This keeps the door interior tidy and ensures the acoustic installation maintains the correct position and sound emission direction.

Construction and fitment for Mercedes doors

The element has been designed as an integral part of the door trim, with geometry matched to the factory mounting points in Mercedes C207 family models. The triangular shape corresponds to the profile of the pillar and door frame, allowing for a tight fit against the upholstery and reducing unwanted vibrations in the mirror and speaker area.

The cover works with the factory audio system, allowing for the correct seating of the speaker in the designated spot. This solution helps maintain the proper acoustic characteristics and minimizes the risk of looseness or resonance during vehicle operation.

Benefits of using original door upholstery

Using an original cover in the mirror and speaker area allows for maintaining the stylistic consistency of the interior and compliance with factory assembly standards. Replacing a damaged or missing element with the correct cover restores full functionality to the door area, improves the visual perception of the cabin, and reduces the risk of contaminants entering the door structure.

For users upgrading their sound system or restoring the vehicle to factory condition, this cover is an important component ensuring proper speaker positioning and stable support for the upholstery in the mirror area.

Application in the left door area

The placement on the left side of the vehicle means the component is intended for a specific door configuration and should not be used interchangeably on the right side. Precise fitment to the shape of the door frame and the dashboard line on the driver's side allows for quick installation and proper alignment with other trim panels.

In practice, the cover facilitates servicing of the mirror and speaker, as it provides access to the mounts after removal and restores an aesthetic finish after reinstallation without the need for additional modifications.

Mercedes door upholstery – expansion and completion

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 panels, decorative inserts, or additional mirror covers, check the available parts in the Mercedes door upholstery category.

Product condition and service application

The offered cover comes from the secondary market, making it an attractive service solution for users looking for original components on a reasonable budget. This type of part is suitable for both post-accident repairs and for supplementing missing trim elements after previous interventions in the door or audio installation.

Thanks to the preservation of the factory design and its intended use for a specific model, installation proceeds in a predictable manner, without the need for adaptation or modification of the door geometry, which is important for the durability and comfort of vehicle use.