The Wacker Neuson Shaft Axle is a genuine OEM component designed for the GPSi3200 and GPSi4300 Portable Inverter Generator series. As a direct factory-sourced part, it is manufactured to the exact tolerances and material specifications of the original, ensuring a correct installation without guesswork. This part is confirmed to fit multiple configurations across the GPSi3200 and GPSi4300 model lines, making it the straightforward choice when restoring your generator to full working condition.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to exact rotational tolerance specs for a shaft axle, ensuring correct alignment and smooth rotation within the drivetrain assembly.
- Drop-In Installation — Engineered to match the original mounting points and shaft dimensions, so it seats and secures exactly as the factory part did.
- Broad GPSi Series Fitment — Compatible with multiple build variants of the GPSi3200 and GPSi4300 Portable Inverter Generators, covering a wide range of serial configurations within those model families.
- Sustained Rotational Integrity — A sound shaft axle maintains proper load transfer and rotational stability; a worn or damaged one can introduce vibration, bearing wear, and loss of drive function.
- Verified Part Number — Ordering by Wacker Neuson part number 5000181766 confirms you are receiving the exact replacement specified for these machines — not an approximation.
The shaft axle is a core rotating component that transmits mechanical force and maintains the positional alignment of rotating assemblies within the generator unit. It supports the loads placed on the drivetrain and keeps connected components — such as bearings and drive elements — running true and concentric. When a shaft axle wears, bends, or develops surface damage, it can cause uneven bearing loading, excessive vibration, and eventual failure of surrounding components, making timely replacement essential to keeping the machine running correctly.
Part Details
| Part Number | 5000181766 |
|---|---|
| Old Part Number | 0181766 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Shaft Axle |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Portable Inverter Generator | GPSi3200 | 5000620780, 5000620961, 5000620936 |
| 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.
