Part Number: 1116604-8 (Ne) Part Number: 111660-5 (B-fly) Part Number: 11166052 (Ne) Part Number: 111660-6 (Butterfly air valve) Part Number: 111660-7-1 (Seal) Part Number: 111660-8 (Disc) Part Number: 1-1166-09 (Double indicator) Part Number: 111660PC3 (Ne) Part Number: 111661 (Connector) Part Number: 1116610 (No description) Part Number: 11166101 (Ne) Part Number: 111661-1 (Our stock) Part Number: 111661-3 (Crystal unit quart) Part Number: 1116614-1 (No description)