The Wacker Neuson Control Box Complete is a genuine OEM assembly designed for the GPi3200, GPSi3200, GPi4300, and GPSi4300 portable inverter generator series. As a direct factory replacement, this unit matches the original specification for seamless installation with no guesswork on fitment. Sourced directly from Wacker Neuson, it carries the same build quality and electrical tolerancing as the component that left the factory — so you can be confident it will operate exactly as intended. Verify your model number against the fitment list before ordering to ensure compatibility with your specific unit.
Key Features
- OEM-Matched Electrical Specification — Built to the exact output and circuit configuration of the original, ensuring correct voltage regulation and control response for your inverter generator.
- Drop-In Installation — Designed to connect directly to existing wiring harnesses and mounting points on compatible GPi and GPSi series generators, making replacement straightforward.
- Broad GPi / GPSi Series Coverage — Fits GPi3200, GPSi3200, GPi4300, and GPSi4300 inverter generator models across multiple production configurations.
- Protects Generator Output Integrity — A correctly functioning control box keeps power output stable and responsive; a failed or damaged unit can cause erratic output, loss of control panel function, or generator shutdown.
- Electrical Safety Compliance — As a genuine OEM electrical assembly, this part meets the original design tolerances for insulation, circuit protection, and load handling — critical for a component managing generator output control.
The control box complete is the central electrical management assembly on a portable inverter generator, housing the circuitry and interface components that regulate power output, monitor operating conditions, and give the operator control over the unit. It acts as the command hub between the engine, the inverter module, and the user-facing controls. When this assembly fails or becomes damaged — through impact, moisture ingress, or component wear — the generator may lose panel functionality, produce unstable power output, or fail to start and respond correctly, making prompt replacement essential to restoring reliable operation.
Part Details
| Part Number | 5000180350 |
|---|---|
| Old Part Number | 0180350 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Control Box Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Portable Inverter Generator | GPi3200 | 5000620779, 5000620960, 5000620781 |
| Portable Inverter Generator | GPSi3200 | 5000620780, 5000620961, 5000620936 |
| GPi4300 | GPi4300 | 5000620962, 5000620782, 5000620784 |
| GPSi4300 | GPSi4300 | 5000620963, 5000620783, 5000620937 |
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.
