The Wacker Neuson Power Blower Motor Cable Assembly is a genuine OEM component designed for the HI750 and HI900 series mobile indirect fired air heaters. As a direct factory replacement, this assembly ensures correct electrical connection between the power supply and blower motor with no guesswork on connector type, wire gauge, or routing. Wacker Neuson genuine OEM parts are engineered and validated to the same standards as the original build, making the a dependable choice for restoring full heater operation. Compatibility spans multiple HI750 and HI900 configurations including diesel, natural gas, LP, and DGM variants — both standard and surge brake equipped models.
Key Features
- Correct Electrical Specification: — Wired to OEM conductor gauge and connector spec, ensuring proper current delivery to the blower motor without voltage drop or fitment issues at the plug.
- Genuine Wacker Neuson OEM Part: — Sourced directly from Wacker Neuson, this is the same assembly installed at the factory — not a generic substitute.
- Broad HI-Series Compatibility: — Fits a wide range of HI750 and HI900 indirect fired air heater configurations including diesel, natural gas, LP, DGM, skid-mounted, and surge brake equipped models.
- Restores Full Blower Motor Function: — A damaged or failed power cable assembly can prevent the blower motor from starting entirely, shutting down heat output; replacing it with part 5000192489 brings the heater back to full operational capacity.
- Electrical Safety Assurance: — Using the correct OEM cable assembly eliminates the risk of undersized conductors, improper insulation ratings, or mismatched connectors that can cause overheating or electrical faults in high-demand heating applications.
The power blower motor cable assembly carries electrical current from the heater's power source to the blower motor, which drives the airflow needed to distribute heat through the duct system. Without a properly functioning cable assembly, the blower motor cannot receive the power it needs, resulting in a complete loss of air circulation and heat output — a critical failure in cold-weather jobsite conditions. Over time, cables can suffer from insulation breakdown, connector corrosion, or conductor damage due to vibration and temperature cycling, making timely replacement essential to keeping the heater operating safely and effectively.
Part Details
| Part Number | 5000192489 |
|---|---|
| Old Part Number | 0192489 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Power Blower Motor Cable Assembly |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI750 DGM HEATER-INDIRECT | HI750GM | 5000620859, 5000620930 |
| Mobile Indirect Fired Air Heat er, Diesel | HI750D | 5000620856, 5000620923, 5000620924 |
| HI 750GM HD-Mobile Indirect Ai r Heater-Surge, -40 | HI750GMHD | 5000620969 |
| HI750G HEATER-INDIRECT | HI750G | 5000620857, 5000620928, 5000620929 |
| HI900 Heater-DGM,Srg,-40 | HI900DGM | 5200014221, 5200014222, 5200014165, 5200014166 |
| HI 900D Heater-Indirect | HI900D | 5200014158, 5200014159, 5200014160 |
| Skid Indirect Air Heaters Natu ral Gas | HI900G | 5200014161 |
| HI 900G Heater-Indirect,3x16 | HI900 G | 5200014163, 5200014164 |
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.
