Core Size: 418*650*44mm,Overall size:450*770mm,Inlet/Outlet:35/38mm, 2 Core; Include: 1 Aluminum Radiator; 1 Aluminum Shroud; 2 Pieces Thermo Fans 12V and mounting Kits; Note: Please check the pictures and dimensions carefully before purchase, especially the thickness as this one is thicker than the original one.