For 1955-1960 CHEVY CORVETTE 350 V8 AT. 1 X 3 -Row AA5052 Aluminum Radiator. This AA5052 Aluminum Radiator is designed to provide maximum cooling efficiency to prevent premature engine failure. Its light-weight, and high-heat transferring aluminum features a tube and fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently.