The Wacker Neuson Radiator is a genuine OEM component designed for the G70, G100, and G120 series mobile generators. Sourced directly from Wacker Neuson, this radiator is an exact-match replacement that installs to the original fit and connection points of your generator's cooling system. It is confirmed compatible across a wide range of G70, G100, and G120 configurations, including skid-mounted, cold weather, custom, and Transport Canada variants. When your existing radiator shows signs of leaking, corrosion, or reduced cooling efficiency, part number is the correct OEM solution to restore full cooling capacity.
Key Features
- OEM Cooling Capacity: — Manufactured to Wacker Neuson's exact core sizing and flow specifications, ensuring the engine maintains safe operating temperatures under continuous generator load.
- Drop-In Replacement: — Mounts to the original bracket points and connects to existing coolant hoses and fittings, matching the factory configuration of G70, G100, and G120 generator models.
- Broad G-Series Fitment: — Verified across multiple G70, G100, and G120 configurations, including skid-mounted, mobile, cold weather, and switchable 600V Tier 3 variants.
- Prevents Engine Overheating: — A compromised radiator leads to coolant loss, overheating, and potential engine shutdown on the jobsite; this genuine OEM unit restores the thermal management the engine depends on.
- Genuine OEM Part: — Supplied as a Wacker Neuson genuine OEM component, ensuring the correct materials, construction, and dimensional accuracy for long-term service in demanding generator applications.
The radiator is the heart of a generator's liquid cooling system. It dissipates heat from the engine coolant by passing the fluid through a series of tubes and fins, where airflow carries the heat away before the coolant recirculates back through the engine. In a portable generator running at continuous load, maintaining proper coolant temperature is critical — a failing radiator can cause coolant leaks, rising engine temperatures, and ultimately an automatic shutdown or engine damage. Replacing a worn or damaged radiator with the correct OEM unit restores full thermal management and keeps the generator running at its rated output.
Part Details
| Part Number | 5000173755 |
|---|---|
| Old Part Number | 0173755 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Radiator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G100-GENERATOR, SKID, CUSTOM, DEERE T3 | G100 | 5000620651, 5000620650, 5200001319, 5000620649, 5200003158, 5200006900, 5000620312, 5000620313, 5000620314, 5200008348, 5200008346, 5200008347, 5200008345, 5100025816, 5100026957, 5100026958, 5100026959, 5100029211 |
| G120-GENERATOR, SKID, CUSTOM, DEERE T3 | G120 | 5000620654, 5000620653, 5200001320, 5000620652, 5200006901, 5200003159, 5200014467, 5200014468, 5000620311, 5200014466, 5000620309, 5000620310, 5200008353, 5200008350, 5200008351, 5200008349, 5100025818, 5100025840 |
| Mobile Generator | G70 | 5200008344 |
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.
