BMW X3 E83 Shark Roof Fin Antenna Aerial Module Unit 3411471

BMW X3 E83 Shark Roof Fin Antenna Aerial Module Unit is an original component from the Car antennas group, designed for installation on the vehicle's roof. It ensures stable radio signal reception and integrates aesthetically with the body lines of the BMW X3 E83, maintaining the car's factory character. This is a solution for users who want to maintain equipment consistency with the manufacturer's factory specifications.

Specifications and technical data

• SKU: 3411471
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3411471
• Substitutable numbers: 3411471
• Category: Antennas

Purpose and function of the BMW X3 E83 roof antenna

The BMW X3 E83 Shark Roof Fin Antenna Aerial Module Unit has been designed as a body component responsible for radio and communication signal reception in the vehicle. Mounted centrally on the roof, it operates under optimal wave propagation conditions, which translates into more stable reception in varied road conditions – both in the city and beyond. Thanks to a design consistent with the manufacturer's solutions, compatibility with the vehicle's factory installation is maintained.

Construction and body fitment

The roof antenna in this model is a body component with a compact, aerodynamic form that reduces air resistance and minimizes noise at higher speeds. The shape and mounting method are adapted to the roof contours of the BMW X3 E83, allowing for precise fitment to the bodywork without the need for sheet metal modifications. Using an original BMW solution helps maintain a proper seal at the mounting point and ensures the correct operation of the antenna system.

Benefits of using an original BMW car antenna

Choosing a component from the Car antennas group sourced from the vehicle manufacturer allows you to maintain the technical and visual consistency of the car. The original roof antenna is designed with the body characteristics in mind, which translates into:

• proper fitment to the factory mounting hole in the roof,
• stable mounting reducing the risk of looseness and leaks,
• preservation of the uniform stylistic line of the BMW X3 E83 body.

For many users, it is also important that using original BMW solutions helps maintain a consistent service history for the vehicle, which can be an argument during future resale.

Characteristics of the used component

The presented roof antenna is a used item, which means it comes from vehicle dismantling and may show signs of wear typical for components mounted on the exterior of the body. This type of part is an attractive cost alternative to a new element, while maintaining the original construction and fitment. In practice, this allows for the restoration of full functionality of the antenna system without interfering with the vehicle's electrical installation.

BMW car antennas – expansion and modernization

If you are planning a comprehensive repair or modernization of the roof area in your BMW and need other elements from the same group, such as antenna bases, antenna modules, or additional mounting elements, check the available parts in the BMW car antennas category.

Original used parts and vehicle value

Using original, used components – such as the roof antenna dedicated to the BMW X3 E83 – allows you to maintain equipment consistency with the factory specification, which is important for the later valuation of the car. Properly selected parts from dismantling often represent a reasonable compromise between repair costs and maintaining the original character of the vehicle. You can find more about the impact of such solutions on the car's value at resale in the article Original used parts and resale price – how not to lose money?.