Mercedes W245 Roof Radio Aerial Antenna A1698202775

Mercedes W245 Roof Radio Aerial Antenna is a factory-original component from the Car antennas group, designed for roof mounting on this vehicle series. This used original part ensures the maintenance of correct radio signal reception parameters and aesthetic alignment with the body lines, which is particularly important during body repairs or restoring the vehicle to a factory-like condition.

Specifications and technical data

• SKU: A1698202775
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1698202775
• Substitutable numbers: A1698202775, A 169 820 27 75
• Category: Antennas

Purpose and function of the roof antenna

The roof antenna in W245 series models is responsible for stable radio signal reception and integration with the vehicle's factory multimedia systems. Mounted centrally on the roof, it operates under optimal wave propagation conditions, which reduces interference and improves daily driving comfort. Using an original solution from this brand allows for maintaining the correct electrical parameters of the antenna path and proper shielding of the installation.

Benefits of using an original roof antenna

Using a roof antenna dedicated to the W245 series helps avoid problems typical of universal replacements, such as base mismatch with the roof curvature or incorrect operating characteristics. The original design is engineered for specific body geometry and factory wiring harnesses, which facilitates installation and reduces the risk of leaks at the roof panel penetration point. This solution is especially recommended for repairs following mechanical damage to the antenna or when replacing the component due to wear and tear.

Technical and installation aspects

The roof antenna from this series is adapted to work with the vehicle's installation without the need for interfering with the original wiring, which helps maintain the electrical integrity of the entire system. The base design is matched to the factory mounting hole, which facilitates proper sealing and reduces the risk of moisture entering the interior. Using an original part allows for maintaining compliance with factory parameters while reducing repair costs compared to a new component.

Using an original used part

Choosing a used roof antenna from this brand is a reasonable compromise between cost and maintaining the factory manufacturing standard. The component comes from dismantling, which ensures it retains its original geometry, mounting method, and compatibility with the vehicle's installation. This type of solution is often chosen for post-accident repairs, renovations of older models, and in situations where the priority is to maintain a consistent body appearance with other equipment elements.

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 bases, masts, or antenna modules, check the available parts in the Mercedes car antennas category.

How to make an informed choice – original, replacement, or used part

When selecting a roof antenna for a specific vehicle, it is worth considering not only the price but also the method of integration with the installation, durability, and potential costs of additional modifications. It may be helpful to compare original, replacement, and used solutions in terms of total cost of ownership, build quality, and vehicle fitment based on identification numbers. This topic is discussed in more detail in the article Original, replacement, or used – which car parts are the most cost-effective?, where you will find practical tips and comparisons useful when planning repairs.