Classic Industries offers a wide selection of Emission Control Components for your 1945 Chevrolet Truck. Classic Industries offers 1945 Chevrolet Truck Catalytic Converters, 1945 Chevrolet Truck Check Valves, 1945 Chevrolet Truck EGR Valves, 1945 Chevrolet Truck Emissions Sensors, 1945 Chevrolet Truck Hardware, 1945 Chevrolet Truck Hoses & Clamps, 1945 Chevrolet Truck Mass Air Flow Sensor, 1945 Chevrolet Truck Pulleys, 1945 Chevrolet Truck Smog Pumps & Components, and 1945 Chevrolet Truck Vapor & Charcoal Parts.