The Wacker Neuson Piston Ring Set is a genuine OEM component designed for GPS9700 and GS9.7V series portable generators and the RD11V hydrostatic double drum vibratory roller. Sourced directly from Wacker Neuson, this piston ring set delivers the exact tolerances and material specifications required to restore proper engine sealing and compression. It is compatible across multiple GPS9700 configurations, including EPA-compliant and premium variants, as well as the GS9.7V generator and RD11V roller. When worn piston rings need replacing, part number is the correct OEM replacement to get your engine performing as intended.
Key Features
- OEM-Grade Ring Geometry — Manufactured to Wacker Neuson's exact dimensional specifications, ensuring correct ring gap, tension, and seal contact for proper compression retention.
- Drop-In Engine Compatibility — Engineered to install directly into the existing cylinder bore on GPS9700, GS9.7V, and RD11V engines without machining or fitment adjustments.
- Wide Model Coverage — Fits multiple GPS9700 configurations (standard, premium, EPA/wheel kit variants), the GS9.7V portable generator, and the RD11V vibratory roller — all from a single part number.
- Compression and Oil Control Restored — Worn or broken piston rings cause oil consumption, loss of power, and rough running; replacing them with 5000111470 restores cylinder sealing and engine output.
- Fuel Efficiency Protected — Correct ring sealing keeps combustion gases where they belong, preventing blowby that leads to increased fuel consumption and premature engine wear.
Piston rings seal the gap between the piston and cylinder wall, serving two critical functions: containing combustion pressure to generate power, and controlling oil so it does not burn in the combustion chamber. A healthy set of rings keeps an engine running efficiently with strong output and minimal oil use. When rings wear, crack, or lose tension, symptoms include low compression, excessive oil consumption, blue smoke from the exhaust, and reduced power — all of which place additional stress on surrounding engine components. Replacing the rings promptly with the correct OEM set preserves engine longevity and maintains the performance of your generator or roller.
Part Details
| Part Number | 5000111470 |
|---|---|
| Old Part Number | 0111470 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Piston Ring Set |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Portable Generator with Electr ic Start | GPS9700 | 5000008287, 5000620264, 5200005042, 5000620973, 5100036768 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11V | 5000007694 |
| Portable Generator with Electr ic Start | GS9.7V | 5000007662 |
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.
