All aluminum radiator designed for heavy duty cooling efficiency. (not stock upgrade for standard duty versions of radiators)<br><br>replaces the Heavy Duty style of original radiator as a thicker tow capacity layout. Radiator neck some out straight / not angled like standard duty models.<br><br>Item not 100% stock as it's thicker than the original. Expect minor modifications to condenser mounting. Professional installation suggested on all aluminum upgrades. No install support included with purchase. Returns are accepted at purchaser expense. <br><br>This version of radiator does NOT have supercharger mount on front of radiator that was utilized in 6.2L Trackhawk models. See illustrations for details. <br><br>Fitment: <br>2011-2018 Jeep Grand Cherokee V6 V8<br><br>52014529AB Dodge<br>55038001AG Dodge<br>55038001AH Dodge<br><br>All 2012-20 Grand Cherokee SRT's used external transmission coolers so this radiator will fit both AT and MT Jeeps. <br><br>Core Dimensions: 25 1/16 x 20 1/4 <br>Thickness: 1 3/4<br>Rows: 3<br>Tank Construction: Aluminum<br>Core Construction: Aluminum<br>Inlet Diameter: 1 1/2<br>Outlet Diameter: 1 1/2<br>TOC: NA<br>TOC Length: NA<br>EOC: NA<br>EOC Length: NA