The Wacker Neuson Filler Cap is a genuine OEM component designed for RC110 and RC110p US Rops and CAB series compactors. As a factory-sourced part, it meets the exact material and dimensional standards set by Wacker Neuson, ensuring a proper seal and consistent performance every time. This filler cap is verified to fit the RC110 US Rops, RC110p US Rops, RC110 US CAB, and RC110p US CAB models, so you can order with confidence knowing it will drop right into place.
Key Features
- OEM Sealing Integrity — Manufactured to Wacker Neuson's original material and dimensional spec, delivering the positive seal this filler cap is designed to provide.
- Direct-Fit Replacement — Threads and seating dimensions match the original opening exactly, allowing straightforward installation without rework or adapter hardware.
- Broad RC110 Series Coverage — Confirmed fit across RC110 and RC110p compactors in both US Rops and US CAB configurations.
- Contamination Protection — A correctly seating filler cap keeps debris, moisture, and contaminants out of the fluid reservoir, protecting internal components from accelerated wear.
- Fuel and Fluid System Safety — A properly sealed cap prevents leaks and vapor escape at the fill point, supporting safe operation in line with equipment handling standards.
A filler cap seals the fluid fill opening on the compactor, keeping the reservoir closed between service intervals. When it is seated correctly, it prevents dirt, water, and foreign material from entering the fluid system — contamination that can cause rapid wear or component failure inside the machine. A cracked, stripped, or missing filler cap exposes the system to these risks immediately, making prompt replacement essential to keeping the compactor running as intended.
Part Details
| Part Number | 5100064067 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Filler Cap |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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.
