Part Number: 139C6703 (Transducer mot) Part Number: 139C6710 (Pin mounting) Part Number: 139C6729 (Gear) Part Number: 139C6730 (Gear) Part Number: 139C6742 (Bracketconn) Part Number: 139C6757 (Arm) Part Number: 139C6760 (Shaft,shoulde) Part Number: 139C6775 (Sprocket assy) Part Number: 139C6778 (Sprocket assy) Part Number: 139C6781 (Gearshaft) Part Number: 139C6782 (Sprocket assy) Part Number: 139C6836 (Guide) Part Number: 139C6837 (Gear assy) Part Number: 139C6866 (Shaft)