The Wacker Neuson Ignition Switch is a genuine OEM component designed for a broad range of Wacker Neuson light towers, indirect-fired air heaters, and portable generators, including the LTS4K, LTS7K, LTS8K, LTS8L, HI750GM, HI900DGM, CUB700GM, and G14 series. Sourced directly from Wacker Neuson, this ignition switch meets the original engineering specifications for your equipment. It is a direct-fit replacement for the machines listed, requiring no modification to mounting points or wiring harness connections. Keeping the ignition circuit fully operational is essential for reliable engine start-up and safe shutoff across all compatible units.
Key Features
- Genuine OEM Electrical Accuracy — Manufactured to the original switching and circuit-load specifications, ensuring correct key-position logic for start, run, and stop functions.
- Drop-In Wiring Compatibility — Matches the original connector configuration and switch body dimensions for a straightforward swap with no splicing or adapter harnesses needed.
- Wide Fitment Coverage — Compatible with LTS4K, LTS7K, LTS8K, and LTS8L light towers; HI750GM, HI900DGM, and CUB700GM indirect-fired air heaters; and the G14 portable generator.
- Critical Start-Circuit Integrity — A worn or intermittently failing ignition switch can cause no-start conditions or unexpected shutdowns; replacing it with part 5000179487 restores dependable ignition control.
- Ignition Safety Function — As the primary operator control for engine start and shutdown, a correctly functioning ignition switch is essential for safe operation and proper emergency-stop response on all compatible machines.
The ignition switch is the operator's primary interface for starting and stopping the engine or motor on a piece of equipment. It controls the flow of current through the ignition circuit, enabling the starter to engage and, once running, keeping the engine control system powered. When an ignition switch wears out or fails internally, it can produce symptoms ranging from intermittent no-start faults and key-position dropouts to a complete inability to shut the engine down — all of which can halt a work cycle or create a safety hazard. Replacing a faulty switch promptly with the correct OEM part restores full control over the machine's start, run, and stop functions.
Part Details
| Part Number | 5000179487 |
|---|---|
| Old Part Number | 0179487 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Ignition Switch |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTS7K - 60 HZ, Metal Halide, Trailer | LTS7K | 5100042185, 5100041967, 5100041968 |
| HI750 DGM HEATER-INDIRECT | HI750GM | 5000620859, 5000620930 |
| HI 750GM HD-Mobile Indirect Ai r Heater-Surge, -40 | HI750GMHD | 5000620969 |
| G14 Generator, Standard T4 | G14 | 5000620689 |
| Mobile Indirect Fired Air Heat er, Diesel w/Genset | CUB700GM | 5000620759 |
| HI900 Heater-DGM,Srg,-40 | HI900DGM | 5200014221, 5200014222, 5200014165, 5200014166 |
| LTS8L | LTS8L | 5100041969, 5100042180, 5100042186 |
| LTS8K | LTS8K | 5100042181, 5100042182, 5100042187 |
| LTS4K - 50 HZ, LED, Trailer | LTS4K | 5100042183, 5100042184, 5100042189, 5100062237, 5100064636 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
