Moroso 68840 - Valve Cover, Breather Kit, GM LS Oem Double Tab Valve Cover

VALVE COVER BREATHER KIT FOR OEM LS SERIES VALVE COVERS, WITH DOUBLE TAB oil fill hole, inc. 1 “ breather BREATHER KITS, GM LS O.E.M. VALVE COVERS • Provides an easy way of adding a breather to GM LS O.E.M. valve cover with an oil fill bung • Remove oil fill bung on valve cover, screw in breather kit and tighten down with built-in hex • Both kits feature a baffled billet aluminum screw in adapter with a 1" breather • Cleanable and re-usable breather