Process West Air Oil Separator
Not sure which option fits your application? Contact Us — we're happy to help.
Process West Air Oil Separator - Nissan Patrol (GU) ZD30
Process West brings its SEPR8R catch can technology to the diesel 4x4 world, engineered specifically to combat inlet manifold pollution in modern Common Rail engines. This billet aluminium unit is designed to intercept oil laden crankcase gases before they reach your Nissan Patrol GU ZD30 intake tract, preventing the oil build up that robs performance and fuel economy over time.
This listing covers the Nissan Patrol GU ZD30, supplied as a complete bolt-on kit with vehicle specific laser cut brackets and moulded hoses for a factory finish install, no universal looping required.
Key Features
- Billet aluminium construction with 650 mL capacity
- Removable lid for easy servicing
- Pleated stainless steel filter, anti-clog, washable and reusable
- Integrated over-pressure relief valve
- Drain port with optional drain valve available
- Vehicle specific brackets and moulded hoses included
- Full clamps and hardware kit with instructions
Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your vehicle's configuration is confirmed before ordering.
Not sure if this kit suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Nissan | Patrol | GU | ZD30 |
Technical Specifications
| Spec | Value |
|---|---|
| Fitment | Nissan Patrol (GU) ZD30 |
| Capacity | 650 mL |
| Housing Material | Billet aluminium |
| Filter Material | Pleated stainless steel (washable, reusable) |
| Lid | Removable, for servicing |
| Safety Feature | Integrated over-pressure relief valve |
| Drain | Drain port on housing; optional drain valve available |
| Hoses | Moulded, temperature resistant, vehicle specific |
| Brackets | Laser cut, vehicle specific |
No instructions available for this product.

Need Help Finding the Right Part?
We’ll Track It Down for You
We know how frustrating it can be searching for the right part. If it’s not listed on our site, that doesn’t mean we can’t source it.
Fill out the quick form below and our team will track it down for you.


