The Wacker Neuson Oil Sensor is a genuine OEM Oil Sensor designed for the GPi3200 and GPSi3200 portable inverter generator series. As a factory-authorized component, it is manufactured to the same specifications as the original part, ensuring correct signaling behavior and a direct drop-in installation with no adaptation needed. This sensor is confirmed to fit multiple GPi3200 and GPSi3200 configurations, making it the straightforward choice when servicing these generators. Ordering by part number guarantees you receive the right part the first time.
Key Features
- Genuine OEM Sensing Accuracy — Built to Wacker Neuson's original output specifications, this Oil Sensor delivers the precise signal threshold required for correct low-oil detection — no calibration guesswork.
- Direct Drop-In Installation — Matches the original connector type, thread pitch, and mounting configuration for a straightforward swap on compatible GPi3200 and GPSi3200 generators.
- Broad GPi3200 & GPSi3200 Coverage — Fits multiple build variants across the GPi3200 and GPSi3200 portable inverter generator lineup, covering both standard and inverter generator configurations.
- Protects Engine Longevity — A correctly functioning oil sensor triggers the generator's low-oil shutoff before oil pressure drops to a damaging level, safeguarding the engine from costly wear or seizure.
- Critical Safety Function — The oil sensor is a key part of the machine's automatic protection system; a failed or faulty sensor can prevent proper shutoff, putting the engine at risk during low-oil conditions.
An oil sensor monitors the engine's oil level or oil pressure and sends a signal to the generator's control system. When oil drops below a safe threshold, the sensor triggers an automatic shutoff to prevent the engine from running dry — a condition that can cause rapid internal damage or complete engine failure. A worn or failed oil sensor may either allow the engine to run unprotected during low-oil conditions, or cause nuisance shutdowns that interrupt operation; replacing it with a correct OEM part restores the protection system to its intended performance.
Part Details
| Part Number | 5000226335 |
|---|---|
| Old Part Number | 0226335 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Sensor |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Portable Inverter Generator | GPi3200 | 5000620779, 5000620960, 5000620781 |
| Portable Inverter Generator | GPSi3200 | 5000620780 |
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.
