Roof Antenna Mercedes W204 W212 Diamond White Metallic - 799 A2079058802

Visual condition of the part

The product shows signs of use visible in the photos.

Roof Antenna Mercedes W204 W212 Diamond White Metallic is an original body component designed for C-Class and E-Class models, ensuring aesthetic integration with the roofline and stable operation of radio and communication systems. The characteristic "shark fin" shape in Diamond White Metallic - 799 allows for visual consistency with the body paint, reducing the need for additional painting. This is a practical solution for users who want to replace a damaged antenna with a factory component with predictable parameters.

Specifications and technical data

• SKU: A2079058802-DWM
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2079058802
• Substitutable numbers: A2079058802, A 207 905 88 02
• Color: Diamond White Metallic - 799
• Category: Other Starters, Alternators, ECUs & Wiring

Purpose and function of the roof antenna

The shark fin roof antenna used in Mercedes W204 and W212 models is responsible for receiving radio signals and operating selected vehicle communication systems, depending on the specific car configuration. Mounted centrally on the roof, it provides favorable wave propagation conditions, which translates into more stable signal reception during daily use.

Due to its factory origin, the antenna housing is matched to the roof contours and seals, which limits the risk of leaks and unwanted aerodynamic noise. This solution is particularly beneficial when replacing a component after mechanical damage or bodywork intervention.

Diamond White Metallic - 799 color and visual fit

The finish in the Diamond White Metallic - 799 shade allows for consistency with the factory body paint in this color, which is important for post-accident repairs and restoring the vehicle's original appearance. As a result, the antenna does not visually stand out from the roof, and the body line remains uniform.

For users who care about the car's aesthetics, this means the possibility of installation without additional painting work, provided the vehicle's roof has the same paint code. This is a practical solution for both body shops and individual users who want to maintain the factory character of the car.

Benefits of using an original antenna in Mercedes W204 / W212

Using a factory shark fin roof antenna in C-Class and E-Class models brings a number of practical benefits:

• preservation of the original body line and compatibility with roof contours,
• factory fit for the vehicle's antenna installation,
• reduction of the risk of sealing problems and moisture penetration,
• color consistency with Diamond White Metallic paint when the correct paint code is selected.

For workshops, this means predictable installation and fewer potential corrections, and for the end user – a more professional final result after the repair.

Component condition and service application

The offered roof antenna is a second-hand component, which makes it an attractive cost-effective solution for body repairs or replacing a damaged module. Such components are often chosen by independent service centers and users who want to maintain the factory look and function while optimizing the repair budget.

Before installation, it is recommended to perform a standard verification of the vehicle's antenna installation and the condition of the seal at the antenna mounting point to ensure proper system operation and durability of the connection to the roof.

Related categories and technical materials

If you are planning a comprehensive repair or upgrade of the roof area in your Mercedes and need other elements from the same group, such as antenna housings, grommets, or additional modules mounted in the roof area, check the available parts in the Other Mercedes category.

To compare solutions used in different brands and sports segments, it is worth familiarizing yourself with the analysis of construction and equipment in high-performance cars – a detailed discussion can be found in the article Audi RS vs other models – what is hidden under the hood and chassis?, which shows how manufacturers design key systems and select OEM components.