KKS 3 Rows Aluminum Radiator for 1970-1985 Jeep Cj Series W/chevy V8 Conversion Core Size: 23.75" X 15.75" x 2.25" Over Size: 24.25" X 20.75" X 2.75" Inlet/Outlet:1.5"/1.5". Trans cooler: Included polish surface,Die formed tanks to give your ride the vintage style with modern high efficiency cooling technology.