The Wacker Neuson Washer is a genuine OEM component designed for PTS4V series centrifugal trash pumps and GPS8500/GPS9700 series portable generators. Sourced directly from Wacker Neuson, this washer matches the exact material grade, dimensions, and tolerancing of the original part — ensuring correct load distribution and a secure assembly wherever it is installed. Fitment covers multiple PTS4V pump configurations as well as GS8.5V, GS9.7V, GPS8500, and GPS9700 generator variants. When it's time to service your equipment, using the correct OEM washer keeps every fastened connection performing as the machine was engineered to deliver.
Key Features
- OEM-Grade Material and Tolerancing — Manufactured to Wacker Neuson's exact dimensional and hardness specifications, so load is distributed evenly across mating surfaces without deformation under torque.
- Drop-In Replacement — Matches the original washer's bore, outer diameter, and thickness for a direct swap during routine service or repair with no additional hardware needed.
- Broad Fitment Across Two Equipment Families — Compatible with PTS4V centrifugal trash pumps and GPS8500/GPS9700 portable generators, including EPA-compliant and premium variants.
- Protects Fastener Integrity — A correctly sized washer prevents fastener pull-through and surface damage on pump and generator housings, maintaining clamping force over repeated service cycles.
- Genuine Wacker Neuson OEM Part — Part number 5000208218 is sourced from the Wacker Neuson parts program, confirming authenticity and traceability for fleet maintenance records.
A washer distributes the clamping load of a bolt or nut across a wider surface area, preventing the fastener from pulling into or damaging the material beneath it. In pump and generator assemblies, this is critical wherever components are subjected to vibration, thermal cycling, or repeated removal during service — conditions that can quickly degrade an improperly specified or worn washer. When a washer fails or is substituted with an incorrect size, fastener joints can loosen prematurely, leading to leaks, misalignment, or structural damage to housings and mounting points.
Part Details
| Part Number | 5000208218 |
|---|---|
| Old Part Number | 0208218 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 100mm/4in Centrifugal Trash Pu mp | PTS4V | 5000007691, 5000007683, 5000620971, 5100031221 |
| Portable Generator with Electr ic Start | GPS9700 | 5000008287, 5000620264, 5200005042, 5000620973, 5100036768 |
| Portable Generator with Electr ic Start | GPS8500 | 5000008286 |
| Portable Generator with Electr ic Start | GS8.5V | 5000007661 |
| Portable Generator with Electr ic Start | GS9.7V | 5000007662 |
| PTS4V(I) Pump | PTS4V(I) | 5000620972 |
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.
