Hornblasters

K5HA 540 D KB

Name: K5HA 540 D KB
Brand: Hornblasters
SKU: H015 HK-K5H-540E-KB1
Price: 2589.98 USD
Availability: InStock

$2,589.98

SKU: H015 HK-K5H-540E-KB1

Special Order

Ships in 4–6 weeks

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Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

The Nathan AirChime K5HA 540 Train Horn Kit offers authentic, loud train horns paired with a fast-filling onboard air system. It features Nathan AirChime K5HA Train Horns, known for their die-cast aluminum construction and stainless steel diaphragms, and a T-shaped manifold. The kit includes the HornAir 540 Onboard Air System with a Viair 400C Air Compressor and a 5-gallon tank, providing 5 seconds of continuous blast time and recharging from 110 to 150 PSI in about 1.5 minutes. All necessary hardware and instructions are included.

Fitment

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Specifications

Brand	Hornblasters
Part Number	H015 HK-K5H-540E-KB1

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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