RADIATOR -DIRECT FIT ALUMINUMsmall block- w/4sp & No Air cond-18" cor NEW!! DIRECT-FIT ALUMINUM RADIATORS(Not a Universal, One-Size-Fits-All)(No discount)Fits 63-72 Small Block w/o Air cond (18" wide core)This is a good, direct-fit radiator, but is not an exact reproduction as far as appearance is concerned. If you desire an exact reproduction, see part # ENG410Aluminum Radiators cool 25% better than the original brass or copper radiators!! (Although the BTU rating is less on this aluminum radiator than the original copper, it still cools better)These high-performance radiators features a double row of extra wide tubes (1"), special louvered fin, and press formed end tanks. These radiators are engineered to be an exact fit, without any modifications to the original mounting or factory hose connections. Each core thickness is 2.25" with 14 fpi.These aluminum radiators are CAB (Controlled Atmosphere Brazed) brazed in an atmosphere free furnace, a process used by the major U.S. automobile manufacturers. This provides the highest quality, leak free cores, without the use of any epoxy. The best part is, they are available at a great price for a very high quality aluminum radiator. Also comes with a 3 year manufacturer's warranty!!Aluminum Radiators come unpainted in the natural aluminum color. Black Epoxy Painting is available for $150 moreExtra shipping charges required. Over sized box.Made in USA by Dewitt's. All radiators are shipped to you directly from the manufacturer.(ND) = No Discount part MakeCHEV ModelCORVETTE Year1963-1972 Item#ENG390 Instructions / Core Return FormClick Here Price$625.00EACH Core Charge$0.00 QtyAdd