Conductor's Special 544K Train Horn Kit

Yes, the Conductor's Special 544K Train Horn Kit is a complete train horn system. It includes Shocker XL train horns with four bells, HornAir 544K onboard air system with 5-gallon 8-port air tank and constant duty compressor, pressure switch, air valve, hoses and fittings, wiring, and all mounting hardware needed for installation. Everything you need is included to get your train horn system up and running right out of the box, making it perfect for truck installations like the Sierra 2500HD.

The Conductor's Special 544K Train Horn Kit includes Shocker XL train horns with four bells measuring 19.50", 16.25", 14.75", and 12.75" with 5" flares. These horns deliver powerful locomotive sound and authentic train horn tone, constructed from high-impact fiberglass-reinforced ABS material. The compact design allows for stealth mounting behind the grille, out of sight but never out of earshot, delivering a bold locomotive-inspired tone that's impossible to ignore.

The HornAir 544K air system features a 5-gallon 8-port air tank measuring 20.5" by 9.5" by 11.5" and weighing 20 pounds. This tank provides an impressive 8-10 seconds of honk time, making it perfect for extended blasts. The system operates at 150 PSI maximum working pressure with automatic restart at 110 PSI. The constant duty compressor fills the tank from 0 to 150 PSI in approximately 6 minutes 45 seconds, with recovery from 110 to 150 PSI taking about 2 minutes, ensuring quick readiness for frequent use.

The HornAir 544K includes a constant duty compressor that operates on 12-Volt DC with a maximum amp draw of 25 amps and provides 1.75 CFM air flow with 100% duty cycle at 100 PSI. The compressor measures 10.75" by 4" by 6.75" and weighs 11 pounds, making it perfect for toolbox mounting. This high-output compressor ensures reliable performance for both horn operation and utility functions, giving your build both function and flair.

Yes, the onboard air system in the Conductor's Special 544K Train Horn Kit is versatile and can be used for more than just train horns. You can use it to inflate tires and power air tools on the go, adding practical utility to your build. The 5-gallon tank and constant duty compressor provide reliable compressed air for both horn operation and utility functions, making it a dual-purpose system that maximizes the value of your installation and gives your build both function and flair.