Horn Signal Mercedes W204 W212 Fanfare High Tone 500Hz A0075426920

Horn Signal Mercedes W204 W212 Fanfare High Tone 500Hz is an original component from the Horns category, designed for Mercedes vehicles. It provides a clear, highly audible sound signal at a frequency of 500 Hz, supporting driving safety and compliance with road traffic requirements.

Specifications and technical data

• SKU: A0075426920
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0075426920
• Substitutable numbers: A0075426920, A 007 542 69 20
• Category: Horns

Technical characteristics of the 500 Hz horn

The presented horn signal is designed as a factory-fitted electrical component for selected Mercedes W204 and W212 class models. The fanfare-type construction generates a concentrated, loud tone at a frequency of 500 Hz, which translates into good audibility in both urban and extra-urban traffic. Using an original horn ensures the maintenance of proper acoustic parameters and compatibility with the factory signal control system.

Purpose and application in Mercedes vehicles

This horn model is dedicated to Mercedes W204 and W212 series cars, where it serves as the primary warning signal. Thanks to the preservation of factory mounting geometry and electrical connectors, the component works well with the vehicle's original wiring harness, which facilitates installation and reduces the risk of fitment issues. Using an original horn signal helps maintain the consistency of safety systems and vehicle comfort.

Benefits of using an original horn

Choosing the original 500 Hz fanfare for the Mercedes W204/W212 is a solution that allows you to maintain predictable signal system performance. The most important advantages include:

• preservation of the factory sound characteristics, consistent with the vehicle manufacturer's specifications,
• proper fitment to the electrical installation without the need for modifications,
• consistency with other components of the vehicle's signal system,
• stable operation under typical road operating conditions.

As a result, the horn is a practical solution both for replacing a damaged component and for restoring full functionality to the signal system after post-accident repairs.

Component condition and installation aspects

The offered horn signal comes from the used parts category, which allows for an economical replacement while maintaining the manufacturer's original specifications. The component is intended for installation in the place of the factory horn, using existing mounting points and the electrical connections provided by the manufacturer. With proper installation, you achieve stable mounting and correct operation of the horn signal under typical operating conditions.

Expanding the signal system in your Mercedes

If you are planning a comprehensive repair or upgrade of the signal system area in your Mercedes and need other components from the same group, such as additional horns, fanfares with different characteristics, or compatible mounts, check out the available parts in the Mercedes Horns category.

More about used body and equipment components

If you are considering a wider replacement of components in your car and want to better understand the specifics of selecting used parts, you will find practical tips in the article Replacing body parts with used ones – can salvaged body parts look like new?. This will allow you to consciously combine an attractive price with the appropriate quality and durability of the parts used.