The Wacker Neuson Filter is a genuine OEM filter designed for the GPi3200, GPSi3200, GPi4300, and GPSi4300 portable inverter generator series. As a factory-sourced component, it meets the exact specifications Wacker Neuson built into these machines, ensuring consistent performance and a direct, hassle-free installation. This part covers an extensive range of GPi3200, GPSi3200, GPi4300, and GPSi4300 model configurations, making it the correct choice for owners and technicians servicing these generator lines. Always confirm your unit's model number against the fitment list before ordering to ensure the is the right filter for your machine.
Key Features
- Genuine OEM Filtration Media — Manufactured to Wacker Neuson's exact porosity and flow specifications, so contaminants are captured without restricting the airflow or fluid flow the engine depends on.
- Direct-Fit Replacement — Engineered to the same dimensions and mounting interface as the original, allowing straightforward installation without adaptation or rework.
- Broad Inverter Generator Compatibility — Confirmed fitment across GPi3200, GPSi3200, GPi4300, and GPSi4300 series portable inverter generators, covering both standard and silent configurations.
- Protects Engine Internals — A clean, properly functioning filter keeps abrasive particles and debris out of critical engine components, preserving compression and extending service intervals.
- Fuel System Integrity — Using the correct OEM-spec filter maintains clean fuel or air delivery, which is essential for the stable output and smooth throttle response these inverter generators are built to provide.
A filter's job is to prevent harmful contaminants — whether airborne particles, fuel debris, or oil impurities — from entering the engine or fuel system. In a portable inverter generator like the GPi3200 or GPi4300 series, consistent filtration is critical to maintaining clean combustion and protecting precision internal components that directly affect power output quality. When a filter becomes clogged or degraded, restricted flow can cause hard starting, rough running, overheating, or accelerated engine wear — all of which are avoidable with timely filter replacement using the correct part.
Part Details
| Part Number | 5000226025 |
|---|---|
| Old Part Number | 0226025 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Filter |
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.
