Rear 8-Lug Full Float Conversion Kit Fits 2007 to 2016 JK Wrangler, Rubicon and Unlimited;2 and 4-door models;Rear Rubicon Dana 44 axles with 30 spline axle shafts;Includes the TeraFlex performance slotted big rotor kit;Forged 4140 chromoly spindles;4340 chromoly shafts;All factory sensors are maintained and protected;TeraFlex 13.5 performance rotor and anchor bracket are included JEEP WRANGLER (JK) 70TH ANNIVERSARY ISLANDER MOUNTAIN RUBICON SAHARA SPORT SPORT S UNLIMITED 70TH ANNIVERSARY UNLIMITED ISLANDER UNLIMITED MOUNTAIN UNLIMITED RUBICON UNLIMITED SAHARA UNLIMITED SPORT UNLIMITED SPORT S UNLIMITED X X 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 3.6L ERB (220) Pentastar 3.8L (3778cc) GAS TeraFlex TeraFlex Rear 8-Lug Full Float Conversion Kit - 3043200 3043200 Hub Conversions