Mercedes W204 Roof Aerial Shark Fin Antenna C-Class A2048207675

Mercedes W204 Roof Aerial Shark Fin Antenna C-Class is an original component from the Car antennas group, designed for roof mounting on Mercedes C-Class W204 generation vehicles. The characteristic "shark fin" shape improves the body's aerodynamics while ensuring stable radio signal and data reception. This is a solution for users who expect factory-fit and a seamless look with the roofline.

Specifications and technical data

• SKU: A2048207675
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2048207675
• Substitutable numbers: A2048207675, A 204 820 76 75, EM
• Category: Antennas

Purpose and function of the roof antenna

The "shark fin" antenna mounted on the vehicle roof is responsible for receiving radio signals and, depending on the car's configuration, may work with other vehicle communication systems. Thanks to its compact design and fit to the Mercedes W204 roof profile, this component does not disrupt the body lines and reduces susceptibility to mechanical damage compared to classic, protruding masts.

This type of solution is particularly valued in premium cars, where both functionality and consistent styling matter. The "shark fin" roof antenna allows for maintaining the vehicle's original character, which is important for preserving the car's value and for potential resale.

Construction and fit for Mercedes W204

The offered antenna has been designed specifically for the Mercedes W204 body, which translates into a proper fit with the roof surface and correct sealing at the mounting point. The housing shape minimizes air turbulence, and the low height reduces the risk of catching on obstacles, e.g., in underground garages.

The factory origin of the component means that the antenna works with the vehicle's electrical system according to the manufacturer's specifications. The original mounting geometry facilitates installation and allows avoiding modifications to the bodywork or wiring harness, which is important from the point of view of durability and operational safety.

Characteristics of the used component

The presented antenna belongs to the group of used parts, which means it comes from vehicle dismantling. Such components are often chosen as an economical alternative to new parts, while maintaining the original manufacturer's specifications. In practice, this allows for restoring full functionality of the antenna system without the need to invest in a new element.

In the case of roof antennas, it is important to maintain compliance with the vehicle's factory standard – this applies to both construction and electrical parameters. Using an original, used component reduces the risk of problems with range, interference, or leaks at the mounting point.

Benefits of using an original "shark" antenna

• Factory fit to the Mercedes W204 roofline, without the need for body modifications.
• Consistent look with other body elements, in line with the manufacturer's design.
• Stable radio signal reception thanks to a design optimized for aerodynamics.
• Reduced risk of mechanical damage compared to classic mast antennas.
• Economical solution while maintaining the vehicle's original specifications.

For many users, it is crucial to maintain the original look and functionality of the antenna system, which has both aesthetic and practical significance. The "shark fin" roof antenna meets these requirements while remaining a cost-effective solution in the used parts segment.

Choosing a used part and repair cost-effectiveness

When choosing components from dismantling, it is worth considering the cost-to-quality ratio and fitment for a specific vehicle model. In the case of roof antennas, the differences between replacements and original components can be noticeable in both durability and signal reception stability. If you want to better understand when it pays off to reach for an original part, a replacement, or a used element, check out the article Original, replacement, or used – which car parts are the most cost-effective?.

Related Mercedes Car antennas

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 modules, antenna bases, or additional housings, check the available parts in the Mercedes Car antennas category.