1968-1974 Mopar A/B/C/E Body Small Block Aluminum Performance Radiator. AT Cars. Fits some of the following. Double check dimensions. 70-73 Barracuda 70 Belvedere 68-73 Charger 70-74 Challenger 68-73 Coronet 68-72 GTX 68-73 Road Runner 68-73 Satellite These COLD-CASE radiators are Tig welded 100 percent aluminum and absolutely beautiful. Don't buy a 3 or 4 row aluminum radiator! It doesn't cool as good as these oversize 2 row models. These radiators are original appearing and have the correct stamping. Once painted, you'd be hard pressed to find a difference over an original versus a COLD-CASE. 100 percent TIG welded All Aluminum (2) 1.25 inch Tubes Polished OE style tanks 16 fins per inch Corrugated fins that give more surface area and more thermal transfer Pressure tested For Automatice trans Old Part Number: RPE750A Radiator Specs Core Height 17.25 inch Core Width 24.3 inch Overall Height 23 inch Overall Width 29 inch brackets Overall Thickness 3 inch Tubes (2) 1.25 inch Tubes Upper Hose 1.50 inch Lower Hose 1.65 inch