The Wacker Neuson O-Ring Seal is a genuine OEM component designed for the RC110 and RC110P series ride-on compactors, including US ROPS and US CAB configurations. As a factory-sourced part, it meets the exact material and dimensional requirements specified for these machines. This seal is a direct replacement for worn or damaged units across all listed RC110 variants, ensuring a correct, leak-free installation. Confirm your model number before ordering to make sure this is the right fit for your machine.
Key Features
- OEM Material Grade — Manufactured to Wacker Neuson's specified elastomer compound, ensuring correct compression recovery and chemical resistance for hydraulic or fluid system sealing applications.
- Drop-In Replacement — Matches the original cross-section and diameter exactly, seating into the groove without reworking or adapting the surrounding components.
- Broad RC110 Coverage — Fits RC110 and RC110P compactors in standard, US ROPS, and US CAB configurations, covering both cab and open-station variants in one part number.
- Leak Prevention — A properly seated O-ring seal maintains system pressure and prevents fluid ingress or egress; a degraded seal leads to leaks, contamination, and accelerated wear on surrounding components.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, part number 5100035571 carries the same quality assurance as the original component installed at the factory.
An O-ring seal creates a pressure-tight barrier between mating surfaces or within a groove, preventing fluid or air from escaping a sealed circuit. In compaction equipment, these seals are commonly found in hydraulic circuits, drive systems, and fluid reservoirs where even minor leakage can cause system pressure loss and reduced machine performance. When an O-ring wears, hardens, or takes a compression set, it loses its ability to conform to mating surfaces — resulting in leaks that, if left unaddressed, can lead to component damage and unplanned downtime.
Part Details
| Part Number | 5100035571 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | O-Ring Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RC110 | RC110 | 5100030674 |
| RC110P | RC110P | 5100030675 |
| Compactor RC110 US Rops | RC110 US Rops | 5100056461 |
| Compactor RC110p US Rops | RC110p US Rops | 5100056462 |
| Compactor RC110 US CAB | RC110 US CAB | 5100064270 |
| Compactor RC110p US CAB | RC110p US CAB | 5100064271 |
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.
