The Wacker Neuson is a genuine OEM Lock Washer 1/4 designed for the G120, G125, G160, and MGT3S series portable and skid-mounted mobile generators. As a factory-sourced component, the meets the original engineering specifications set by Wacker Neuson, ensuring the correct fit and holding force for the fastener applications it serves across these generator platforms. This washer is confirmed compatible with standard, cold weather, custom, and skid-mounted configurations within the G-series lineup, as well as the MGT3S dual-axle trailer generator unit.
Key Features
- Genuine OEM Bite and Grip: — Factory-sourced hardened steel construction delivers the spring tension and tooth engagement needed to resist fastener loosening under generator vibration and load cycling.
- Direct-Install Fit for G-Series and MGT3S Generators: — Sized to the original 1/4-inch fastener spec, this washer drops into existing bolt positions without rework or shimming.
- Broad G-Series Compatibility: — Confirmed fitment across G120, G125, and G160 portable and skid-mounted mobile generator variants, including cold weather and custom configurations, plus the MGT3S dual-axle trailer unit.
- Prevents Fastener Back-Off During Operation: — Generators produce sustained vibration during run cycles; a correctly rated lock washer maintains clamp load and keeps critical assemblies secure throughout extended operation.
- Verified Part Number for Accurate Ordering: — Ordering by Wacker Neuson part number 5000152222 ensures you receive the exact washer specified for these machines, eliminating guesswork when sourcing a small but critical hardware item.
A lock washer is a hardened fastening component installed beneath a nut or bolt head to resist loosening caused by vibration and dynamic loads. In generator applications, where engine and alternator vibration is continuous during operation, lock washers play a key role in maintaining the clamp force of fastened assemblies throughout the machine's service life. When a lock washer is worn, deformed, or missing, fasteners can gradually back off, leading to loose components, misalignment, or mechanical failure at the connection point.
Part Details
| Part Number | 5000152222 |
|---|---|
| Old Part Number | 0152222 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Lock Washer 1/4 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Mobile Generator (Cold Weather ) | G120 | 5000620291, 5000620290, 5000620292 |
| Skid-mounted Mobile Generator | G160 | 5000009306, 5000620069, 5000620070 |
| Mobile Generator (custom) | G125 | 5000620067, 5000620068, 5000009261 |
| Mobile Generator Dual Axle Tra iler, Surge Brakes | MGT3S | 5000008240 |
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.
