Radium - Press-in Valve Cover Fittings for Toyota Engines

Radium Engineering 10AN low profile swivel fittings convert the OEM PCV valve and/or OEM crankcase breather ports from their original barb fittings into a 10AN male swivel fitting connection for use when converting to large breather lines for a competition catch can with large breather lines. These install by simply pressing in to the valve cover. No drilling or welding is required.

Note: when installing these fittings in place of a PCV valve, a new PCV valve will need to be installed inline or on the catch can in order to maintain the connection to the intake manifold.