Spectra Premium CU2136 Complete Radiator for Ford Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium radiators meet or exceed the performance of the original equipment radiators they replace; that extends to all components, including engine and transmission Maximum cooling efficiency No modifications required for proper fit Engineered to last. Inlet Header - 17-3/16 Inch. x 3-1/16 Inch. Outlet Header - 17-1/2 Inch. x 3-1/16 Inch Perfect fit guarantee Two year warranty