Radium Engineering Dual PCV/CCV Fluid Lock Catch Can Kit for Nissan Skyline GT-R R32

Radium Dual PCV/CCV Fluid Lock Catch Can Kit - Nissan Skyline GT-R R32

Application: Nissan Skyline GT-R R32 (RB26DETT)
Part Type: Dual Fluid Lock oil catch can kit (PCV and CCV)
Part Number: 20-0590-FL

The Radium Dual Catch Can Kit for the R32 Skyline GT-R keeps a true closed-loop PCV system while adding a dedicated catch can to both the PCV side and the crankcase vent (CCV) side. The cans separate oil and water condensation from crankcase gases before they reach the intake, keeping oil out of the intake piping, intercooler, throttle bodies and plenum.

A large 10AN crossover hose balances the intake and exhaust sides of the crankcase, as Nissan intended, and two double-ended press-in fittings replace the vents on the valve covers. The cans do not vent to atmosphere, and the kit includes everything needed for installation.

Key Features

• Dual Can System: Separate catch cans on the PCV and CCV circuits
• Closed Loop: Does not vent to atmosphere – retains factory crankcase ventilation function
• 10AN Crossover: Balances the intake and exhaust sides of the crankcase
• Fluid Lock: Patented design prevents overfilling and traps collected fluid
• Press-In Fittings: Double-ended RB26DETT valve cover fittings included
• Direct Fit: Nissan-specific brackets, no drilling required

What's Included

• Baffled Fluid Lock catch cans with O-ring sealed dipsticks (x2)
• Nissan-specific mounting brackets
• RB26DETT valve cover press-fit fittings (x2, double-ended)
• 10AN adapter fittings and hose ends
• Radium 5/8" PCV hose
• Stainless steel hardware

Optional Parts

• Radium Catch Can Petcock Drain Kit (20-0024) – drain the can without removing the lower reservoir, where there is room underneath

Important Notes

• The PCV can mounts to threaded bosses on the front RH strut tower and is compatible with the factory engine bay battery
• The CCV can mounts to the wiper motor on the LH side of the firewall and is compatible with factory ABS vehicles
• If the OEM wastegate boost solenoid is still in use, it must be relocated
• No additional inline check valve is required – Radium catch cans are pressure sealed
• Radium's Fluid Lock design (introduced 2022) uses a patented mechanism that prevents the can from being overfilled and holds collected fluid until it is emptied
• There is no fixed emptying interval – start checking the dipstick after 3–4 weeks of driving and adjust from there; PCV cans typically fill faster than CCV cans
• Excessive oil collection can point to an engine issue such as high blow-by, an overfilled sump, poor breather placement or a PCV valve not sealing under load
• Installation instructions are available in the Instructions tab

Vehicle Fitment

• Nissan Skyline GT-R R32 – RB26DETT

If you're unsure whether this will fit your vehicle, contact our team of experts via email at hello@iilumolab.com and send through a few photos of the car for us to verify fitment.

Installation

We always recommend professional fitment for guaranteed satisfaction. If you're wanting a hassle-free installation, feel free to contact our friendly team as we offer installation services in-store at our Melbourne workshop. For more details, contact us here.

Note

Upon receiving the item, please ensure that the part is indeed the correct item you have ordered. This can be achieved by checking labels on the packaging. Please also ensure a proper test fit of the item is conducted prior to paint and/or installation. Returns/Warranty claims will be voided if the item has been tampered with, or is no longer in resalable/new condition.