Nathan AirChime K3 544K Train Horn Kit

Regular price
$2,199.99
Sale price
$1,979.99

ALWAYS OUTPERFORMING THE IMPOSTERS

Looking for an authentic train horn? How about the same horn that is used on many locomotives to this day? With our Nathan AirChime K3 544K train horn kit, you get the real deal: an actual train horn pulled straight from a retired locomotive powered by one of our premium onboard air systems! These die-cast horns are not for the faint of heart. If you are wanting the same thundering train horn sound you hear when you are stopped at the railroad tracks, this is the kit for you!

  • Authentic Locomotive Experience: Sourced directly from retired locomotives, the Nathan Airchime K3 ensures the thunderous, genuine train horn sound we are all used to.
  • Robust Die-Cast Construction: Constructed from die-cast aluminum with stainless steel internals, the Nathan Airchime K3 was built with durability in mind, and designed to withstand various conditions.
  • Premium Onboard Air System: Paired with a 1NM air compressor and a 5-gallon air tank this system provides roughly 7 seconds of honk time and the ability to use air tools and inflate tires.

IMPORTANT: Our Nathan AirChime train horns are sourced from retired locomotives and undergo extensive reconditioning. This process includes sandblasting, a new black powder coat finish, and replacing all internal components such as diffuser rings, diaphragms, and cushion rings. This ensures each horn performs like new and retains its authentic locomotive sound.

Forget regular car alarms - our Train Horn will give those car thieves a stain in their undies! With its ear-splitting volume and unmistakable tone, our train horn will stop any criminal in their tracks. Check out our video below to see for yourself how our Train Horn outperforms any other car alarm on the market. Protect your ride with this ultimate deterrent - the only alarm that’s sure to get your neighbors’ attention!

  • Part Number: HK-K3-544K
  • Operating Pressure: 150 PSI
  • Restart Pressure: 110 PSI
  • Voltage: 12-Volt DC
  • Horn: Nathan AirChime K3
  • Horn Length: 18.25″ (463.55 mm)
  • Horn Width: 16.25″ (412.75 mm)
  • Horn Height: 9.75″ (247.65 mm)
  • Horn Weight: 32 lb (14.51 Kg)
  • Horn Air Inlet: ½″ Female NPT
  • Tank: HornAir 5-gallon air tank
  • Tank Length: 20.5″ (520.7 mm)
  • Tank Diameter: 9.5″ (241.3 mm)
  • Tank Height: 11.5″ (292.1 mm) (With Legs)
  • Tank Weight: 20 lb (9.07 Kg)
  • Tank Ports: x7 1/2", x1 3/4"
  • Voltage: 12 volts DC
  • Max amperage: 25 Amps
  • Maximum duty cycle: 100% @ 100 PSI / 50% @ 200 PSI
  • Flow Rate @ 0 PSI: 1.75 CFM
  • Compressor length: 10.75″ (273.05 mm)
  • Compressor width: 4″ (101.6 mm)
  • Compressor height: 6.75″ (171.45 mm)
5.0 GALLON TANK FILL RATE
0 to 150 PSI 6 min. 45 sec. (± 10 sec.)
110 to 150 PSI 2 min. (± 05 sec.)
* Supply Voltage: 13.8 Volts

5-Gallon Air Tank Dimensional Drawing

  • Money-Back Guarantee/Refund Policy
    All merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the products current market value. These terms apply to all refunds. Most products are shipped with a refund/replacement guarantee period unless otherwise noted in the product listing. Customers must inform HornBlasters.com of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.
  • Warranty
    The horn itself comes with a 5-year warranty, while the rest of the horn kit is covered by our 2-year manufacturer's defect warranty!
  • HornBlasters.com Satisfaction Guarantee
    HornBlasters.com offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.
  • Cross-Shipments
    HornBlasters.com will not cross-ship returned merchandise.
  • Physical Damage Policy
    Physical damage to any product purchased at HornBlasters.com will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and/or any other type of damage sustained by irregular usage.
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