The Wacker Neuson is a genuine OEM Overhaul Valve Kit designed for a range of Wacker Neuson equipment including PTS4V centrifugal trash pumps, GPS8500 and GS8.5V portable generators, and RD11V and RD880V double drum vibratory rollers. Sourced directly from Wacker Neuson, this kit delivers everything needed to restore valve function to original operating condition. It is the correct service solution when valves show signs of wear, leakage, or reduced performance. Confirm your model number before ordering to ensure this kit matches your specific machine configuration.
Key Features
- Complete OEM Valve Rebuild Coverage — Includes all components required for a full valve overhaul, eliminating the guesswork of sourcing individual seals, seats, or valve elements separately.
- Direct-Fit Replacement — Engineered to the same tolerances as the original valve assembly, ensuring correct seating and sealing without rework or custom fitting during installation.
- Broad Equipment Compatibility — Confirmed fitment across PTS4V trash pumps, GPS8500 and GS8.5V portable generators, and RD11V and RD880V double drum vibratory rollers.
- Restores Proper Flow and Pressure Control — A worn or failed valve can cause erratic fluid control, pressure loss, or complete system failure; this kit brings valve performance back to spec.
- Genuine Wacker Neuson OEM Part — Part number 5000111430 is an authorized Wacker Neuson component, manufactured to the same standards as the original production part for long service life.
An overhaul valve kit contains the seals, seats, and internal valve components needed to fully rebuild a valve assembly rather than replacing the entire housing. Valves regulate fluid or air flow through a system — whether controlling pump discharge, fuel delivery, or hydraulic circuits — and their internal components are subject to wear, corrosion, and fatigue over time. When valve components degrade, the machine may experience pressure drop, flow irregularities, or fluid bypass, all of which reduce efficiency and can lead to more serious downstream damage if left unaddressed. Rebuilding with a complete kit restores the valve to its original operating condition and extends the service life of the surrounding system.
Part Details
| Part Number | 5000111430 |
|---|---|
| Old Part Number | 0111430 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Overhaul Valve Kit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 100mm/4in Centrifugal Trash Pu mp | PTS4V | 5000007691, 5000007683 |
| Portable Generator with Electr ic Start | GPS8500 | 5000008286 |
| Portable Generator with Electr ic Start | GS8.5V | 5000007661 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11V | 5000007694 |
| Double Drum Vibratory Roller | RD880V | 5000006736 |
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.
