Radium Catch Can Kit, PCV, Ford F150 Raptor
The 20-0481 Catch Can Kit, PCV, Ford F150 Raptor secures to the firewall with no modifications required. This catch can runs inline with the PCV (positive crankcase ventilation) valve and retains it's factory function. When the intake manifold pressure is close to or greater than atmospheric pressure, the PCV "check" valve closes and, thus, this hose experiences no flow. Conversely, the PCV hose will experience "metered" vacuum when the engine is idling, steady state cruising, and decelerating. This would normally draw unwanted crankcase vapor, unspent fuel, and oil sludge into the intake manifold immediately after a high load run. Note: No inline check valve is required since Radium catch cans are pressure sealed. This means a direct intake manifold connection is permitted.
Each kit features the following:
-Anodized oil catch can with integrated condenser and dipstick
-Anodized aluminum F150 Raptor specific mounting bracket
-Anodized aluminum -AN adapter fittings and hose ends
-Stainless steel mounting hardware