Mercedes W204 Wing Mirror Cover Cap Casing Left N/S Obsidian Black - 197

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W204 Wing Mirror Cover Cap Casing Left N/S Obsidian Black is an original body component from the External mirrors group, designed for installation on the left side of the vehicle. The dark Obsidian Black Metallic finish allows for an aesthetic match with the factory Mercedes paint palette and maintains a consistent vehicle exterior appearance.

Specifications and technical data

• SKU: A2128106700-OB1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2128106700
• Substitutable numbers: A2128106700, A 212 810 67 00
• Location on the vehicle: Left
• Color: Obsidian Black Metallic - 197
• Category: Mirror Assemblies

Purpose and function of the mirror cover

The left-side wing mirror cover is responsible for protecting the mirror glass, adjustment mechanism, and electrical wiring from external factors. For Mercedes W204 models, a properly selected cover ensures:

• stable mounting of the internal mirror components,
• correct airflow around the vehicle body,
• a visually consistent vehicle appearance after repair or replacement of a damaged part.

Color and paint matching

The applied Obsidian Black Metallic color is a popular metallic black shade used in many Mercedes models. As a result, the cover fits well into the vehicle's styling line, reducing the need for additional paint work, provided the vehicle has the same paint code. The metallic structure of the coating promotes uniform light reflection and helps maintain a consistent visual effect at the junction with adjacent body panels.

Installation characteristics

The cover is designed for installation on the left side of the vehicle, which is important for both mirror geometry and aerodynamics. The construction is prepared to work with the factory wing mirror housing used in the Mercedes W204, which facilitates the service replacement of a damaged shell without interfering with other components. This type of solution allows for limiting the scope of repair to the external part itself, while retaining the existing adjustment mechanism and wiring.

Condition and service application

The item comes from the used parts group, making it an attractive cost-effective alternative to new components while maintaining the original manufacturer's specifications. This type of cover is particularly suitable for post-accident repairs, replacing parts after parking damage, or restoring the vehicle to a near-factory condition after local body and paint work.

If you are considering whether a refurbished or used part is a better choice for your case, the following article describing the differences between these solutions may be helpful: Refurbished or used original – which part to choose for repairs?

Complementary Mercedes external mirrors

If you are planning a comprehensive repair or upgrade of the side area of your Mercedes and need other elements from the same group, such as mirror glass, complete housings, or mirror turn signals, check the available parts in the Mercedes external mirrors category.