The Wacker Neuson Upper Radiator Hose is a genuine OEM component designed for the HI1000 Indirect Air Heater, E3000 Ground Heater, and LTV series Light Towers. As a direct OEM replacement, this hose is manufactured to the exact dimensions and material specifications of the original, ensuring a proper seal and correct coolant flow in the cooling circuit. It is confirmed to fit multiple machine configurations across the HI1000DGM, E3000, LTV6K, and LTV8K lines. When your existing hose shows cracking, softening, or coolant seepage, replacing it with part number restores the cooling system to its correct operating condition.
Key Features
- OEM-Grade Hose Material — Constructed to the original compound and wall-thickness specification, delivering the correct flexibility and pressure resistance for engine cooling circuit demands.
- Exact Connection Geometry — Molded to the original upper-hose routing profile so it seats flush against the radiator inlet and engine outlet without trimming or stretching.
- Broad Fitment Across Three Product Families — Confirmed for HI1000 and HI1000DGM indirect air heaters, E3000 ground heaters, and LTV6K and LTV8K light towers.
- Maintains Coolant Flow Integrity — A correctly seated upper radiator hose keeps engine temperature stable; a deteriorated hose risks overheating, coolant loss, and unplanned shutdown in the field.
- Genuine Wacker Neuson OEM Part — Sourced directly from Wacker Neuson, carrying the same part number used by authorized service centers for factory-correct repairs.
The upper radiator hose carries coolant from the engine's thermostat housing to the top inlet of the radiator, where heat is dissipated before the cooled fluid returns to the engine. It is a critical link in the engine's thermal management loop — without a sound, leak-free connection at this point, the cooling system cannot maintain the pressure or flow rate needed to prevent overheating. Over time, heat cycling causes the hose to harden, crack, or collapse internally, restricting flow and allowing coolant to escape; replacing a worn hose promptly protects the engine and keeps the equipment running at full output.
Part Details
| Part Number | 5000169274 |
|---|---|
| Old Part Number | 0169274 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Upper Radiator Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 Ground Heater, 6kW Gen LB TC | E3000 | 5100025046, 5100025045 |
| HI1000 Indirect Air Heater, DGM, Electric Break | HI1000DGM | 5200011234, 5200011235, 5100049275, 5100049276 |
| Light Tower | LTV6K | 5100039424 |
| HI1000 | HI1000 | 5100049273 |
| Light Tower | LTV8K | 5100039425 |
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.
