YourRadiator RD21193A - New All Aluminum Radiator Core Size: 30 13/16 x 11 5/16 In Core Thickness: 1 In Inlet Connection: 1 1/4 In / Outlet Connection: 1 1/2 In Engine Oil Cooler: No / Transmission Oil Cooler: 7 1/2 In DPI# 1193/1592