The Wacker Neuson Flange Bolt is a genuine OEM component designed for the GPi3200, GPSi3200, GPi4300, and GPSi4300 portable inverter generator series. Sourced directly from Wacker Neuson, this is the exact flange bolt specified for these machines — same part, same fitment, same standards as the original. It covers the full range of GPi3200 and GPi4300 inverter generator variants, making it a straightforward stock item for anyone servicing this equipment. When you need a verified replacement, part number is the correct call.
Key Features
- Genuine OEM Hardware Grade — Manufactured to the exact tensile strength and thread specification required for secure fastening in inverter generator assemblies, where vibration and heat cycling demand consistent clamp load.
- Integrated Flange Design — The built-in flange distributes clamping force evenly across the mating surface, eliminating the need for a separate washer and ensuring flush, stable seating on installation.
- Broad Inverter Generator Coverage — Fits GPi3200 and GPSi3200 as well as GPi4300 and GPSi4300 model variants, covering Wacker Neuson's portable inverter generator lineup across multiple production runs.
- Vibration Resistance — A correctly torqued flange bolt keeps critical assemblies secure under the continuous vibration of generator operation; a loose or worn bolt risks component shift, misalignment, or damage to surrounding hardware.
- Direct OEM Replacement — Part number 5000226015 installs directly into the existing mounting position with no rework or adaptation needed, restoring the assembly to its original specification.
A flange bolt combines a standard bolt with an integrated wide-bearing flange at the base of the head, acting as a built-in washer to spread the clamping load over a larger surface area. In generator assemblies, this design is used where secure, vibration-resistant fastening is critical — keeping panels, brackets, or internal components firmly located during operation. When a flange bolt stretches, strips, or loses its seating integrity, the joint it secures can work loose, leading to rattling, misalignment, or accelerated wear on adjacent components. Replacing a failed bolt promptly with the correct OEM part restores the joint to its intended clamping specification.
Part Details
| Part Number | 5000226015 |
|---|---|
| Old Part Number | 0226015 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flange Bolt |
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.
