Mishimoto Silver MMRAD-RAM-10 Dodge 6.7L Cummins Aluminum Radiator Direct fit for 2010-2012 Dodge 6.7L Cummins Overall Size: 36.15 x 34.15 x 6.25 / Core Size: 26.7 x 32.9 / Rows: 2 Inlet & Outlet: 1.75 / Core Thickness: 1.96 / Tank Wall Thickness: 0.08 TIG-welded aluminum radiator includes high-pressure rad cap and magnetic drain plug Mishimoto Lifetime Warranty