Part Number: 111660-28 (Butterfly) Part Number: 1116603-2 (Factory original brand new) Part Number: 1116603-3 (New in stock) Part Number: 1116603-5 (No description) Part Number: 11166036 (Component) Part Number: 1116603-7 (Amp) Part Number: 111660-4 (Butterfly) Part Number: 111660-4-1 (Ne) Part Number: 1116604-2 (No description) Part Number: 1116604-3 (Component) Part Number: 1116604-4 (Component) Part Number: 1116604-6 (New in stock) Part Number: 1116604-8 (Ne) Part Number: 111660-5 (B-fly)