The Wacker Neuson Throttle Shaft is a genuine OEM component designed for the GPi3200 and GPSi3200 portable generators. Sourced directly from Wacker Neuson, this throttle shaft matches the original part in material, dimensions, and fit — ensuring the carburetor throttle assembly operates exactly as it did from the factory. Confirmed fitment covers both the GPi3200 and GPSi3200 generator series, making it a straightforward swap when the original shaft shows wear or damage.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional standards, so the shaft seats and rotates with the same precision tolerance as the part it replaces.
- Drop-In Replacement — Installs directly into the throttle assembly without reworking or adapting surrounding components, keeping service time short.
- Confirmed Fitment — Verified for the GPi3200 and GPSi3200 portable generator series; match your model before ordering using the part number 5200001107.
- Smooth Throttle Response — A correctly fitted throttle shaft allows the carburetor to modulate fuel-air flow cleanly, delivering stable RPM control and consistent power output under varying loads.
- Fuel System Integrity — A worn or seized throttle shaft can cause erratic engine speed, poor load response, or difficulty starting — replacing it promptly restores safe, predictable generator operation.
The throttle shaft is the rotating control rod inside the carburetor that opens and closes the throttle plate in response to governor or operator input. As the shaft turns, it regulates how much air-fuel mixture enters the engine, directly controlling engine speed and electrical output. When the shaft wears, corrodes, or seizes, the generator may hunt, surge, or fail to hold a steady load — making timely replacement essential for consistent power delivery.
Part Details
| Part Number | 5200001107 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Throttle Shaft |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| GPi3200 | GPi3200 | 5000620960 |
| GPSi3200 | GPSi3200 | 5000620961 |
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.
