The Wacker Neuson Radiator is a genuine OEM Radiator designed for the G320 generator series, including Standard, Cold Weather, and Custom Tier 4 configurations. As a factory-sourced component, this Radiator is manufactured to the same specifications as the original part installed at the factory, ensuring an accurate fit across the full G320 lineup — including Transport Canada Tier 4 Final mobile generator variants and the G320 Hertz edition. Wacker Neuson part number is the correct, verified replacement for operators looking to restore proper cooling system performance on their G320 equipment.
Key Features
- OEM Cooling Capacity — Engineered to handle the exact heat rejection load of the G320 engine, maintaining correct operating temperatures under continuous generator duty cycles.
- Direct-Mount Replacement — Matches original mounting points, hose connections, and core dimensions for a straightforward swap with no fabrication or adaptation.
- Broad G320 Compatibility — Fits Standard, Cold Weather, and Custom Tier 4 Final G320 generators, including Transport Canada-certified mobile generator variants and the G320 Hertz configuration.
- Protects Engine Longevity — A fully functioning radiator prevents thermal overload; a degraded or leaking unit risks overheating, coolant loss, and accelerated engine wear during high-demand power generation.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, so the core construction, fin density, and tank material match what came off the original assembly line.
The radiator is the primary heat exchanger in a liquid-cooled engine's cooling system. It transfers heat absorbed by the coolant away from the engine and dissipates it into the surrounding air, keeping the engine within its safe operating temperature range. On a generator like the G320 — which runs under sustained electrical load — a compromised radiator can lead to chronic overheating, coolant loss, and ultimately engine shutdown or damage. Replacing a cracked, corroded, or clogged radiator with a correct-fit OEM unit restores the full cooling capacity the engine was designed to rely on.
Part Details
| Part Number | 5200023344 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Radiator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G320 Generator, Standard, T4 | G320 | 5200010144, 5200010145, 5200010146, 5100045191, 5100045601, 5100045602, 5100018533, 5100049848, 5100049849, 5200010261 |
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.
