Classic Industries offers a wide selection of Cruise Control Components for your 1951 Chevrolet Truck. Classic Industries offers 1951 Chevrolet Truck Dash Mounted Switch Cruise Control Unit For Use with Non-Computerized Engines, 1951 Chevrolet Truck Dash Mounted Switch Cruise Control Unit For Use with Computerized Engines, 1951 Chevrolet Truck Column Mounted Cruise Control Unit For Use with Computerized Engines, 1951 Chevrolet Truck Column Mounted Control Cruise Control Unit For Use with Non-Computerized Engines, and 1951 Chevrolet Truck Universal Cruise Control Handle.