The Wacker Neuson Nut is a genuine OEM fastener designed for the G40, G50, G95, and G110 series portable generators. As a direct factory replacement, this nut carries the same material grade and dimensional tolerances as the hardware originally installed on these machines, ensuring a secure, rattle-free connection every time. It fits across multiple G-series configurations including standard, mobile, and premium variants, making it a versatile stock item for fleets running mixed generator lineups.
Key Features
- Genuine OEM Hardware Grade — Manufactured to the exact thread profile, material grade, and torque specification used on the original assembly — no guesswork on fit or holding strength.
- Drop-In Replacement — Threads directly onto the existing fastener point with no rework or modification to surrounding components required.
- Broad G-Series Compatibility — Verified fitment across G40, G50, G95, and G110 generator models, including standard, mobile, and premium configurations.
- Structural Integrity Where It Counts — A loose or worn nut can allow panels, guards, or critical assemblies to shift under load or vibration; replacing it restores proper clamping force and prevents component damage.
- Easy to Keep On Hand — A low-cost consumable that belongs in every G-series service kit — catching a failing fastener early avoids more involved repairs down the line.
A nut is the most fundamental fastening element in any mechanical assembly, but its role is anything but trivial. On a portable generator running under continuous load, vibration cycles can gradually back out fasteners that are worn, cross-threaded, or the wrong spec — allowing guards, mounting brackets, or electrical cover panels to work loose. Using the correct OEM-spec nut ensures the proper thread engagement and clamping load is restored, keeping the assembly tight and protecting the components it secures from movement-related wear or damage.
Part Details
| Part Number | 5200021176 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Mobile Generator | G95 | 5200020677, 5100029186, 5200016642 |
| Generator | G40 | 5200015906, 5200015907, 5200016640 |
| Generator | G50 | 5200015909 |
| G110 Generator, Brazil, Value | G110 | 5100022042, 5100022043 |
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.
