For Ford Thunderbird V8 Aluminum 3-Row Tri Core Racing Radiator - 4th Gen FE Engine Lightweight Direct Bolt-On OEM Fitment or Replacement High Performance JDM Spec. 3-Row Racing Design Overall Size: 27.75" x 20" x 2.25"; Core Size: 23.25" X 16.75" X 2.25"; Inlet/Outlet: 1.77" / 1.77" Improves Cooling by 35 - 45% Temp. Application: Please Check Part Finder on Top of The Page (Professional Installer is Highly Recommended No Instruction Included)