11 Heating, ventilation and air conditioning systems and their parts for automotive vehicles, namely, air conditioning systems comprising air conditioners, blowers, fan wheels, fan drives, indoor filters, operating controllers and electrical controllers, pneumatic and electrical actuators, sensors for measuring air and coolant temperature, valves, heat transfer means such as heater cores, refrigerant evaporators and condensers, PTC auxiliary heaters and PTC regulators, refrigerant expansion valves, coolant pumps, and refrigerant compressors, refrigerant tubing, collectors and dryers for refrigerants, air conditioning cooling modules, and headlights