The Wacker Neuson Radiator Top Hose G125 is a genuine OEM coolant hose designed for the G110 skid-mounted mobile generator. Sourced directly from Wacker Neuson, part is manufactured to the exact routing profile, inner diameter, and material grade specified for this machine — ensuring a correct, leak-free connection between the engine and radiator. This is the same hose installed at the factory, making it the straightforward choice when the original is cracked, swollen, or due for replacement during a cooling system service.
Key Features
- OEM Coolant Hose Construction — Formed from heat- and pressure-resistant rubber compounded to handle the continuous thermal cycling demands of a generator cooling circuit, not just peak temperatures.
- Exact Routing and End Profile — The G125 top hose is pre-formed to match the specific hose path on the G110, so it seats cleanly on both the engine outlet and radiator inlet without stretching or kinking.
- Confirmed G110 Fitment — Verified for the G110 skid-mounted mobile generator; part number 5000153598 cross-references directly to that machine configuration.
- Cooling System Integrity — A correctly seated top hose maintains consistent coolant flow and operating temperature. A deteriorated hose can cause coolant loss, overheating, and unplanned generator shutdown on the jobsite.
- Fuel System Safety Relevance — Coolant leaks near hot engine surfaces are a fire and slip hazard; replacing a failing hose with a genuine OEM part restores the barrier between pressurized coolant and heat sources.
The radiator top hose carries hot coolant from the engine's thermostat outlet to the top of the radiator, where that heat is transferred to airflow and the cooled fluid is returned to the engine. On a generator set running under sustained load, this circuit works continuously — making hose condition critical to preventing overheating. When the hose cracks, swells, or the clamping surfaces degrade, coolant pressure drops, the engine temperature climbs, and the generator will shut down on thermal protection before causing internal engine damage.
Part Details
| Part Number | 5000153598 |
|---|---|
| Old Part Number | 0153598 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Radiator Top Hose G125 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Mobile Generator Skid Mounted | G110 | 5000008232 |
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.
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