LT4 & LSA Intercooler Quick Connect 10 AN Adapter - Straight - Billet

Description Fits all LSA (ZL1 lid), LS9, and LT4 supercharger hoses (and 5/8″ quick connector heater core hoses) 10AN Male to 5/8″ O.D. GM Female Quick Connect Black Anodized NOTE: These will not fit on the lower port on the ZL1 lid while using a factory fuel rail. there will not be enough clearance to accommodate a -10AN fitting with hose. if you intend to use this on the ZL1 lid, you will require aftermarket fuel rails.