Product Overview
Radium PCV Valve, 10AN ORB to 6AN Male
Radium Engineering valve for PCV (positive crankcase ventilation) systems. Do not mistake this for a simple one-way check valve. The PCV valve's internal plunger dynamically meters the appropriate amount of crankcase vent airflow based on current engine load. Proper PCV valves prevent the "vacuum leak" that a check valve would create at low loads. Also, in the event of a intake manifold backfire, the PCV valve closes preventing combustible vapors from igniting in the crankcase.
20-0561 Specifications
Aluminum: 6061 Type-II Anodized
Sealing O-rings: FKM and Silicone
Inlet: 10AN ORB (7/8"-14 threads)
Outlet: 6AN Male
