The Wacker Neuson Radiator Hose is a genuine OEM component designed for the HI750GM, HI900DGM, and CUB700GM series indirect-fired air heaters. Sourced directly from Wacker Neuson, this OEM part ensures an exact match to the original hose specification fitted at the factory — no guesswork on sizing, routing, or connection points. Compatible across multiple HI750GM and HI900DGM configurations including surge brake and mobile variants, as well as the CUB700GM diesel genset heater, making it a reliable go-to stocking part for fleet operators and service technicians. Keep this part on hand before the heating season to avoid costly cold-weather delays on site.
Key Features
- OEM Material Grade — Manufactured to the same heat and pressure tolerances as the original hose, ensuring proper coolant containment under sustained heater operating temperatures.
- Drop-In Replacement — Matches original hose dimensions and end fittings for a direct swap with no trimming or adapting required on HI750GM, HI900DGM, and CUB700GM heater platforms.
- Broad HI-Series Fitment — Covers multiple configurations across the HI750GM and HI900DGM families, including surge brake, mobile, and diesel genset variants, as well as the CUB700GM indirect-fired heater.
- Coolant Flow Integrity — A sound, correctly seated radiator hose maintains consistent coolant circulation through the heater's heat exchanger, supporting steady output temperatures and preventing overheating.
- Fuel System Safety Compliance — On indirect-fired heaters, a degraded or leaking coolant hose can cause overheating events; replacing with the correct OEM part supports safe, code-compliant heater operation on the worksite.
The radiator hose carries coolant between the engine and the heat exchanger in an indirect-fired air heater, playing a central role in transferring engine heat into the airstream that warms the worksite. If the hose softens, cracks, or collapses, coolant flow is restricted or lost entirely — causing the engine to overheat and the heater to shut down or produce inconsistent output. Replacing a worn or damaged hose with part number 5000182028 restores proper coolant circulation and keeps the heater running at full rated capacity through even the coldest operating conditions.
Part Details
| Part Number | 5000182028 |
|---|---|
| Old Part Number | 0182028 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Radiator Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI750 DGM HEATER-INDIRECT | HI750GM | 5000620859, 5000620930 |
| HI 750GM HD-Mobile Indirect Ai r Heater-Surge, -40 | HI750GMHD | 5000620969 |
| Mobile Indirect Fired Air Heat er, Diesel w/Genset | CUB700GM | 5000620759 |
| HI900 Heater-DGM,Srg,-40 | HI900DGM | 5200014221, 5200014222, 5200014165, 5200014166 |
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.
