The Wacker Neuson Washer is a genuine OEM component designed for the GPSi3200 and GPSi4300 Portable Inverter Generator series. Sourced directly from Wacker Neuson, this washer matches the original specification exactly, ensuring it seats and functions the same way as the part it replaces. It is confirmed to fit multiple configurations across the GPSi3200 and GPSi4300 model lines, making it a straightforward choice when servicing these generators.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original dimensional and material tolerances, so the washer delivers the same load distribution and seating performance as the factory-installed part.
- Direct Drop-In Replacement — Engineered to the same thickness, inner diameter, and outer diameter as the original, allowing installation without reworking mounting hardware or fastener torque settings.
- Broad GPSi Series Coverage — Compatible across multiple build variants of the GPSi3200 and GPSi4300 Portable Inverter Generators, covering a wide range of serial configurations within these model families.
- Consistent Clamping and Load Spread — A correctly functioning washer distributes fastener load evenly across mating surfaces, preventing fastener pull-through, surface damage, and loosening under vibration during generator operation.
- Verified Part Number — Part number 5000180393 is cross-referenced directly against Wacker Neuson parts documentation for the GPSi3200 and GPSi4300, giving you confidence you are ordering the right component before it ships.
A washer serves as a load-spreading interface between a fastener — such as a bolt or nut — and the surface it clamps against. By distributing the clamping force over a wider area, it prevents the fastener from pulling through or damaging softer materials, and helps the joint stay tight under vibration. In equipment like a portable inverter generator, where components are subject to continuous vibration during operation, a worn, deformed, or missing washer can cause fasteners to loosen over time, leading to misalignment, rattling, or accelerated wear on surrounding components.
Part Details
| Part Number | 5000180393 |
|---|---|
| Old Part Number | 0180393 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Washer |
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.
