The Wacker Neuson Prefilter is a genuine OEM prefilter designed for the RC110 and RC110P single-drum soil compactors, covering standard, US ROPS, and US CAB configurations. As a direct OEM replacement, this part is manufactured to the same specification as the original, ensuring it seats and seals correctly within the engine air intake system. Fitment is confirmed across the RC110 and RC110P model families, including both smooth-drum and padfoot-drum variants. Keep a spare on hand to minimize unplanned service interruptions during heavy compaction work.
Key Features
- Genuine OEM Filtration Media: — Manufactured to Wacker Neuson's original material and porosity specification, delivering the same airborne particle capture performance as the factory-installed unit.
- Drop-In Fitment: — Engineered to the exact housing dimensions of the RC110 and RC110P air intake system, so it installs directly without trimming or adapting.
- Broad RC110 Series Coverage: — Confirmed compatible with RC110, RC110P, RC110 US ROPS, RC110P US ROPS, RC110 US CAB, and RC110P US CAB — both smooth-drum and padfoot-drum machines.
- Protects the Primary Filter: — Acts as the first line of defense against coarse dust and debris, extending the service life of the downstream primary air filter on these heavy-duty soil compactors.
- Engine Protection on Dusty Sites: — A clogged or missing prefilter allows abrasive particles to reach the engine, accelerating cylinder and piston wear; replacing it on schedule keeps combustion air clean and engine wear in check.
The prefilter is the outermost stage of the engine's air intake filtration system, capturing coarse dust, dirt, and debris before they can reach and load up the primary air filter element. On large single-drum soil compactors like the RC110 series, which operate in high-dust earthmoving and grading environments, this component takes the brunt of airborne contamination every hour the machine runs. When the prefilter becomes blocked or damaged, airflow to the engine is restricted, fuel combustion becomes inefficient, and fine particles can bypass into the intake — leading to accelerated engine wear and reduced machine output. Regular inspection and timely replacement of part number 5100046678 is a straightforward service task that directly protects the engine's long-term health.
Part Details
| Part Number | 5100046678 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Prefilter |
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.
