Part Number: 12446529 (Cover) Part Number: 12446530 (Shaft straight) Part Number: 12446531 (Pin) Part Number: 12446548 (Component) Part Number: 12446574 (Spacer plate) Part Number: 12446587 (Actuator assy) Part Number: 12446594 (Plate) Part Number: 12446595 (Valve,regulating) Part Number: 12446597 (Spring) Part Number: 12446599 (Spacer, stepped) Part Number: 124-466 (Tee pipe) Part Number: 12446601 (Cover,access) Part Number: 12446688 (Component) Part Number: 1244669 (Parafuso (aco))