DeWitts Radiator 32-1239017M direct-fit radiator for GM Fullsize Truck 1963-66 C-10. Features 25.5in W x 22.75in H x 3.25in D, single pass, driver side inlet, passenger side outlet, manual transmission, made from aluminum with a black paint finish, designed for daily driving to improve cooling. Enhances durability in high-performance setups. Sold as each.