Mercedes W169 W245 Aerial Roof Antenna Radio Rod A1698203375

Mercedes W169 W245 Aerial Roof Antenna Radio Rod is an original component from the Car antennas group, designed for roof installation on Mercedes W169 and W245 series vehicles. This used OEM part ensures factory-standard fitment, stable mounting, and proper operation of radio systems and other installations utilizing antenna signals.

Specifications and technical data

• SKU: A1698203375-2
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1698203375
• Substitutable numbers: A1698203375, A 169 820 33 75
• Category: Antennas

Purpose and function of the roof antenna

The roof antenna in Mercedes W169 and W245 models is responsible for effective radio wave reception and stable connection with the vehicle's electrical system. Mounted centrally on the roof, it operates under optimal signal propagation conditions, which translates into clear station reception and reduced interference during daily use.

The original design ensures proper sealing of the mounting point, which is crucial for protecting the roof against moisture and maintaining the body's integrity. As a result, the antenna works with the bodywork according to the manufacturer's specifications, without the need for any modifications to the sheet metal structure.

Benefits of using an original Mercedes antenna

Using a factory roof antenna in a Mercedes W169 or W245 allows you to maintain the consistency of the vehicle's electrical and multimedia systems. Properly selected connectors and the antenna base geometry facilitate installation in the original mounting hole, without the need for modifications or additional adapters.

Key advantages of this solution include:

• factory fitment to the roof and vehicle installation,
• stable mounting that reduces vibrations while driving,
• preservation of the original body aesthetics,
• compatibility with factory audio systems and onboard equipment.

For users who care about maintaining their vehicle in a configuration close to factory condition, using an original roof antenna is a technically safe and predictable solution in terms of performance parameters.

Part condition and installation aspects

The offered antenna belongs to the group of used parts, which in practice means a favorable cost-to-functionality ratio while maintaining the original manufacturer's specifications. The item comes from disassembly, ensuring it retains its factory geometry, mounting method, and performance characteristics consistent with the solutions used in Mercedes W169 and W245 models.

During installation, it is recommended to:

• check the condition of the seal at the contact point with the roof,
• verify the antenna cable and connector for any mechanical damage,
• thoroughly clean the roof surface at the mounting location.

This approach helps minimize the risk of leaks and ensures stable antenna operation in the long term.

Roof antenna and youngtimer modernization

Mercedes W169 and W245 models are increasingly treated as youngtimers, where owners want to preserve the original character of the vehicle while refreshing key equipment elements. Replacing the roof antenna with a functional, original used part fits into this trend – it improves the comfort of using the audio system while not disturbing the factory look of the bodywork.

If you are planning a broader restoration of your Mercedes from this period and want to better understand how to use used components to restore the full functionality of the car, the article on our blog will be helpful: The second life of a youngtimer – how used car parts rejuvenate cars from the 1998–2012 era.

Modernization expansion – Mercedes car antennas

If you are planning a comprehensive repair or modernization of the roof area in your Mercedes and need other elements from the same group, such as antenna bases, antenna cables, or modules compatible with the radio installation, check the available parts in the Mercedes car antennas category.