A FAN BELT KIT390 /428 Motor w/ AC and w/ Smog Pump Kit includes (1) 7417, (1)9335 and (1) 9600 belts MakeFORD ModelTHUNDERBIRD Year1966 Item#FBK66 W/AC W/SMOG Info/SpecsPDF Price$39.95EACH Core Charge$0.00 QtyAdd