The JK Wrangler Rubicons are D44 front and rear, If the axels are in a rubicon they will have electric lockers, depending on the year it will have either 3.73 or 4.10 gears. The 2007 thru 2010 had 4.10 with all transmissions. In 2011 they swapped to 3.73 as the standard gearing in the axel for...