Gen IV eletronic surefit. We now carry Vintage Air air conditioning units for the 1958-64 models. Please call 1-800-CARS-Inc and ask to speak with a sale representative for more information. NOTE: Each kit includes the evaporator, condenser, drier, compressor, compressor bracket, hose kit, and hi/lo safety switch. For each model, we need to know the year, make, and model, engine size, factory or non-factory air, with or without headers, long or short water pumps, alternator location (driver's side or passenger side), and the radiator position (6 cylinder or V8). *NOTE: need to know two lever or four lever controls