The Wacker Neuson Flange Nut is a genuine OEM component designed for the G14 and GPS9700A generator series. Sourced directly from Wacker Neuson, this flange nut meets the exact dimensional and torque specifications of the original hardware installed at the factory. It is a direct-fit replacement for the G14 (Standard T4) and GPS9700A, ensuring proper seating and clamp load when installed. Keeping the correct hardware in place is essential to maintaining structural integrity across the assembly it secures.
Key Features
- Genuine OEM Hardware Grade — Manufactured to Wacker Neuson's specified thread pitch, flange diameter, and material hardness — not an approximation.
- Integrated Flange Design — The built-in flange distributes clamping load evenly across the mating surface, eliminating the need for a separate washer and reducing the risk of surface damage or loosening under vibration.
- Confirmed Generator Fitment — Compatible with the G14 (Standard T4) and GPS9700A generator models; verify your model number before ordering.
- Vibration Resistance — The flange bearing surface resists backing-off under the continuous engine vibration typical of portable generator operation, keeping fastened components properly torqued during extended run cycles.
- Direct OEM Replacement — Part number 5000179589 matches the original Wacker Neuson bill of materials, so it drops straight into the existing assembly without modification.
A flange nut combines a standard hex nut with a wide, integrated bearing flange that spreads the clamping force over a larger surface area than a conventional nut alone. In generator applications, where engine vibration is constant, this design helps prevent fastener loosening that could lead to misaligned components, structural noise, or mechanical failure at the joint. A worn, stripped, or incorrect nut compromises the integrity of the entire fastened assembly and can allow critical components to shift or separate during operation.
Part Details
| Part Number | 5000179589 |
|---|---|
| Old Part Number | 0179589 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flange Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G14 Generator, Standard T4 | G14 | 5000620689 |
| GPS9700A | GPS9700A | 5100042221 |
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.
