Radium Engineering Single Catch Can Kit
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Radium Single Catch Can, 6AN Kit, Fluid Lock
Radium Engineering builds some of the most trusted crankcase ventilation hardware in the industry, and this single catch can kit is a solid example of why. Designed to intercept oil vapour before it reaches your intake, the Radium Fluid Lock Catch Can keeps combustion chambers clean and your engine running the way it should — whether on the track or the street.
This listing covers the Radium Single Catch Can 6AN Kit with Fluid Lock (SKU: 20-1806-FL). This is a universal fitment kit suited to custom installations, engine swaps, or any build requiring a dedicated PCV or CCV management solution with 6AN plumbing.
Note: Mounting bracket is sold separately. This kit includes the catch can, 6AN hoses, fittings, and hardware only.
Key Features
- CNC-machined billet aluminium construction for strength and durability
- Fluid Lock technology prevents oil from re-entering the intake even under high-G conditions
- 6AN hoses and fittings included for reliable, leak-free connections
- Integrated dipstick for quick and easy fluid level checks
- Petcock drain valve makes servicing straightforward
- Anodised finish resists corrosion
- Universal design suits a wide range of applications
Fitment notes and installation details are provided in the tabs above. Please confirm your application and plumbing layout before ordering.
Pairs Well With
- Radium Engineering Catch Can O-Ring Service Kit - Universal
- Radium Engineering Catch Can Petcock Drain Kit - Universal - 4AN ORB
Not sure if this kit suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
Universal fitment — verify dimensions before ordering.
Product
- Brand
- Radium Engineering
- Type
- Universal single catch can kit
- Fitting size
- 6AN (suits approx. 3/8in / 10mm hose barbs)
- Part number(s)
- 20-1806-FL
Details
- Catch can
- CNC-machined billet aluminium, Fluid Lock, anodised
- Level check
- Integrated dipstick
- Drain
- Petcock drain valve
- Included
- Catch can, 6AN hoses, fittings, hardware
- Mounting bracket
- Sold separately
- Not suitable for
- Aftermarket crankcase vacuum pumps
Contents
- Radium Fluid Lock catch can
- 6AN fittings and hoses
- Mounting hardware

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