ECCPP Radiator New Aluminum 2588 fits for 2003-2007 Infiniti G35 Base 5/8 In Thickness COMPATIBLE VEHICLES  Radiator for 2003-2007 Infiniti G35 3.5L DURABILITY - Every radiator is subjected to an aging and endurance test in order to validate its performance under extreme weather conditions QUALITY MATERIALS  The radiator is made by Aluminum Core Material,and plastic Tank MaterialAluminum treated coating is applied to prevent corrosion and ensure product longevity FUNCTION - Functions with all stock engine bay equipment BUY WITH CONFIDENCE - Vehicle test-fitted prior to market release, ensuring perfect drop-in fit and safety