The Wacker Neuson Breather Valve is a genuine OEM component designed for RC110 and RC110P series ride-on compactors, including US ROPS and US CAB configurations. As a direct factory part, it meets the exact specifications Wacker Neuson engineers built into these machines. Fitment covers the RC110, RC110P, RC110 US ROPS, RC110P US ROPS, RC110 US CAB, and RC110P US CAB models. When your compactor needs a new breather valve, using part number ensures the replacement is correct the first time.
Key Features
- Genuine OEM Venting Integrity — Manufactured to Wacker Neuson's original pressure-relief and venting specifications, ensuring correct crankcase or reservoir pressure regulation for this compactor platform.
- Direct Drop-In Replacement — Engineered to match the original mounting port, thread pitch, and valve geometry of the RC110 series, so installation follows the standard service procedure without adaptation.
- Broad RC110 Series Coverage — Fits RC110 and RC110P models across standard, US ROPS, and US CAB variants, covering the full current RC110 lineup.
- Protects Against Pressure Buildup — A properly functioning breather valve prevents excessive crankcase or hydraulic reservoir pressure that can force oil past seals, leading to leaks and accelerated component wear.
- Sourced from Wacker Neuson — Supplied as a genuine OEM part, carrying the same part number — 5100035452 — used by Wacker Neuson dealers and service centers worldwide.
A breather valve allows a machine's crankcase or fluid reservoir to equalize internal pressure with the atmosphere as temperatures and operating loads change. Without it, pressure can build to a level that pushes past gaskets and seals, causing oil leaks and contamination of surrounding components. A failed or blocked breather valve on an RC110 series compactor can also draw dirt and moisture inward when pressure drops, accelerating internal wear — making timely replacement with the correct part essential to keeping the machine running cleanly.
Part Details
| Part Number | 5100035452 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Breather Valve |
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.
