Mercedes W169 W245 Aerial Roof Antenna Radio Rod A1698203375

Mercedes W169 W245 Roof Antenna A1698203375 is an original part from the Car Antennas group, designed for installation on the roof of Mercedes compact class vehicles. The used OEM roof antenna ensures stable radio signal reception and an aesthetic finish to the roofline, remaining fully compliant with the factory body styling.

Specifications and technical data

• SKU: A1698203375-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1698203375
• Substitutable numbers: A1698203375, A 169 820 33 75, KD
• Category: Antennas

Purpose and Function of the Roof Antenna

The roof antenna in Mercedes W169 and W245 models is responsible for efficient radio signal reception and, depending on the vehicle's configuration, may work with the factory multimedia system. Mounted centrally on the roof, it operates under optimal wave propagation conditions, which translates to stable reception in various driving conditions.

As a part from the Car Antennas category, this reference has been designed for proper fit to the roof panel, effective sealing, and seamless integration with the vehicle's electrical system.

Benefits of Using an Original Mercedes Antenna

Using a factory roof antenna instead of a damaged or incompatible replacement allows you to maintain:

• correct mounting geometry relative to the roof and headliner,
• visual consistency with the body line characteristic of W169 and W245 models,
• stable radio signal reception without additional system modifications,
• compatibility with factory connectors and wiring harness.

This makes the replacement process predictable, and the risk of fitment issues or roof leaks is minimized.

Mounting and Usage Characteristics

The roof antenna designed for Mercedes W169 and W245 is structurally prepared for installation in the factory roof opening, eliminating the need for body panel modifications. The mounting bracket and antenna base work with the original seal, providing protection against moisture ingress into the vehicle's interior.

This part is particularly useful in situations where the existing antenna has suffered mechanical damage (e.g., broken mast, cracked base) or reception interference occurs due to component wear. Replacing it with an original used antenna allows for the restoration of factory radio system operating parameters without the need for costly system overhauls.

Product Condition and Advantages of Choosing a Used Part

The offered roof antenna is a used part, sourced from disassembly, which allows for a reasonable purchase cost while maintaining the original manufacturer's specifications. Such components are often chosen by users who expect compatibility with factory equipment and want to avoid the typical fitment issues associated with cheaper aftermarket alternatives.

If you want to learn more about the used car parts market, quality differences, and common myths related to such components, it's worth reading the article Used Car Parts: Myths and Facts You Need to Know, which clearly organizes the most important information.

Expanding the Antenna System in a Mercedes

If you are planning a comprehensive repair or upgrade of the roof area and radio signal reception system in your Mercedes and need other parts from the same group, such as additional antenna bases, mast antenna elements, or compatible receiver modules, check the available parts in the Mercedes Car Antennas category.