The Wacker Neuson 5100018994 CCV Oil Separator is a genuine OEM component designed for the G625 Generator. As a direct factory replacement, it matches the original specification and integrates with the engine's crankcase ventilation system without any guesswork on fitment. This part is confirmed for the G625 Standard T2 generator and is sourced directly from Wacker Neuson to ensure you're getting the correct part for your machine.
Key Features
- Genuine OEM Separation Efficiency — Manufactured to Wacker Neuson's original design spec, maintaining the oil-mist capture rate the G625 engine was engineered around.
- Direct Drop-In Replacement — Matches the original mounting configuration and port sizing on the G625 crankcase ventilation circuit for a straightforward swap.
- Confirmed G625 Fitment — Verified for the G625 Standard T2 portable generator, so you can order with confidence before the machine goes down.
- Protects Engine Internals — A functioning separator keeps oil aerosols out of the intake and combustion chamber; a failed or clogged unit can lead to oil consumption, carbon buildup, and fouled components over time.
- Emissions System Integrity — Proper CCV operation is critical to keeping crankcase blowby gases routed and treated correctly, supporting the engine's T2 emissions compliance.
The CCV (Closed Crankcase Ventilation) Oil Separator is responsible for capturing oil mist and aerosols from the engine's crankcase blowby gases before those gases are recirculated back into the air intake. By filtering out the oil content, it prevents oil from entering the combustion chamber, which would otherwise cause increased oil consumption, intake deposits, and reduced engine efficiency. When the separator becomes clogged or fails, crankcase pressure can build, seals can be stressed, and oil contamination of the intake system typically follows — making timely replacement essential to keeping the G625 running cleanly and efficiently.
Part Details
| Part Number | 5100018994 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | CCV Oil Separator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G625 Generator, Standard T2 | G625 | 5100013899 |
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.
