Core Size : 14.96" H x 12.52" W x 1.58" T ; Overall Size : 18" H x 14.73" W x 3.7" T ; Inlet/Outlet : 1"/1" Fitment: For Polaris RZR 800 RZR800 RZR800S 2014 ；For Polaris RZR 800 RZR800 2007 2008 2009 2010 2011 ；For Polaris RZR 800 RZR800 RZR800S 2012 2013 2014 ；For Polaris RZR 4 800 EFI 2010-2011 ；For Polaris RZR 570 RZR570 RZR 570 EU 2015 ；For Polaris Ranger RZR 570 2012 2013 100% aluminum construction provides greater heat and pressure tolerance, better heat dissipation Easy To Install: Light weight direct bolt-on replacement, stronger & higher capacity for coolant High-quality material: Transmission Oil Cooler is constructed of high quality AA5052 aircraft grade aluminum construction to ensure an extremely long lasting operate life. The core of the Transmission Oil Cooler is welded in vacuum brazing furnace, no epoxy. Fitment: For Polaris RZR 800 RZR800 RZR800S 2014 For Polaris RZR 800 RZR800 2007-2011 For Polaris RZR 800 RZR800 RZR800S 2012 2013 2014 For Polaris RZR 4 800 EFI 2010-2011 For Polaris RZR 570 RZR570 RZR 570 EU 2015 For Polaris Ranger RZR 570 2012 2013 Specifications: 2 Row Core Radiators Material: All Aluminum ; Aircraft 5057 grade aluminum Placement on Vehicle:Front Crafts:100% Tig welded OEM #: 1240319,1240444 Part Number: 1240319,1240444 Description: PERFORMANCE : up to 30%-45% cooling HIGH COOLANT CAPACITY ：much higher capacity for coolant than stock ones OE STANDARDS : exceptional OE standards for precise fit ,Direct Replacement HIGH QUALITY, STRICT INSPECTION ：All our products are 100% fully tested to ensure top quality Full set in box and 100% brand new About Us: If you have any questions, please feel free to contact us, we will solve it for you