Mercedes GLA X156 S213 Estate Antenna Amplifier A2139052801

Mercedes GLA X156 S213 Estate Antenna A2139052801 is an original part from the Car Antennas group, designed for Mercedes vehicles. This used, factory antenna ensures stable radio and communication signal reception, maintaining full compatibility with the vehicle's electrical system and factory multimedia systems.

Specifications and technical data

• SKU: A2139052801
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2139052801
• Substitutable numbers: A2139052801, A 213 905 28 01
• Category: Antennas

Technical Characteristics and Purpose

The presented antenna belongs to the Car Antennas category and was designed as a factory-fitted component for Mercedes models, including the GLA X156 and S213 Estate versions. The antenna's construction is adapted for SUV and estate car bodies, where maintaining proper aerodynamics and weather resistance is crucial.

Its original Mercedes origin guarantees a precise fit to the car body, correct sealing of the mounting point, and proper integration with the vehicle's electrical system without the need for wiring modifications or adapters.

Function in the Vehicle's Multimedia System

The antenna is responsible for receiving radio signals and other transmission signals intended by the manufacturer for a specific equipment variant. Thanks to its factory design, it ensures:

• stable signal reception under typical driving conditions,
• proper cooperation with the factory radio and infotainment system,
• maintenance of the vehicle's exterior aesthetics in line with the manufacturer's design.

Choosing an original antenna over an aftermarket replacement minimizes the risk of interference, reduced reception quality, and mechanical fitment issues with the vehicle's roof.

Benefits of Using an Original Used Mercedes Antenna

Using a factory part from Mercedes helps maintain the integrity of the vehicle's electrical and communication systems. A used OEM antenna is a solution that combines:

• adherence to the original technical specifications set by the manufacturer,
• a lower cost compared to a new part while maintaining compatibility,
• no need for modifications to the car body or antenna system.

This is a practical choice for replacing a damaged antenna after a collision, roof intervention, or signal reception issues caused by mechanical damage.

Condition and Mounting Fitment

The part is offered as used, meaning it comes from a dismantled vehicle and has been verified for its suitability for further use. This type of antenna is designed for installation in the factory mounting point on the roof, using the original connector type and sealing method specified by the manufacturer.

Before purchasing, it is advisable to compare the shape, connector type, and mounting method with the antenna currently installed on your vehicle to ensure full compatibility with your specific equipment version.

Why Choose Original OEM Parts

For components like roof antennas, using original parts directly impacts signal reception quality and seamless integration with the vehicle's electronics. If you want to better understand the advantages of using factory components, read the article OEM Quality and Safety Guarantee – Why Used Original Car Parts Are the Best Choice for Your Car?, which discusses the safety, durability, and cost-effectiveness of such solutions in detail.

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