Radium Engineering Fluid Lock Catch Can Add-On (CCV)
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Radium Engineering Fluid Lock Catch Can Add-On (CCV) - Mazda MX-5 (NB)
This Radium Engineering Fluid Lock CCV catch can is an add-on for the Radium 20-1336-FL PCV catch can kit on the 1998-2005 Mazda MX-5 (NB) (SKU 20-1337-FL). It mounts to the PCV kit's existing bracket and sits inline between the crankcase vent port and the intake pipe.
Under high load and wide open throttle this line carries heavy blow-by, and the can intercepts oil mist and vapour before it coats the intake tract. At low load it simply sees atmospheric pressure. It is a closed-loop system that does not vent to atmosphere.
Note: Requires the Radium 20-1336-FL PCV catch can kit. Not compatible with 1989-1997 NA models due to space limitations. Installation by a professional is recommended.
Features
- Add-on to the 20-1336-FL PCV kit for complete crankcase ventilation coverage
- Fluid Lock design traps collected fluid
- Internal baffling for oil separation
- Closed-loop system
- Anodised aluminium construction
- Suits naturally aspirated and forced induction engines
Pairs Well With
- Radium Engineering Fluid Lock Catch Can Kit (PCV) - Mazda MX-5 (NB)
- Radium Engineering Catch Can O-Ring Service Kit - Universal
- Radium Engineering Catch Can Petcock Drain Kit - Universal - 4AN ORB
- Radium Engineering Fuel Hanger (Pumps Not Included) - Mazda MX-5 (NA / NB)
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Years | Engine / Notes |
|---|---|---|---|---|
| Mazda | MX-5 | NB | 1998-2005 | BP; requires 20-1336-FL PCV kit |
Product
- Brand
- Radium Engineering
- Part number(s)
- 20-1337-FL
Details
- Catch can type
- Fluid Lock, CCV (crankcase vent) side
- Construction
- Anodised aluminium
- System
- Closed loop
- Requires
- Radium 20-1336-FL PCV Catch Can Kit
- Not compatible with
- 1989-1997 MX-5 (NA)
Contents
Baffled Fluid-Lock® oil catch can
Anodized aluminum mounting bracket (attaches to PCV catch can bracket)
SAE quick connect hose ends and fittings
Pre-cut 3/8" rubber hose
Stainless steel mounting hardware
Hose clamps and zip-ties

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