Part Number: 1524B22 (Pinion assy) Part Number: 1524B39 (Key) Part Number: 1524B41 (Key) Part Number: 1524B410 (Pin) Part Number: 1524B417 (Fiting) Part Number: 1524B418 (Shaft) Part Number: 1524B51 (Screw) Part Number: 1524B518 (Parts kit, actuator) Part Number: 1524B54 (Retainer) Part Number: 1524B56 (Tach) Part Number: 1524B64 (Spacer) Part Number: 1524B65 (Spacer) Part Number: 1524B67 (Limit switch actuat) Part Number: 1524B69 (Nut)