I have a 2007 Jeep JK unlimited and was wondering what size the axles are.
what trim level? if its a rubicon then they're Dana 44's.
Dana 30 front and 35 rear but a Dana 44 is a option.Look at the diff. and if the plug is rubber it is a 35 if the plug is metal it is a 44.Rubicon has Dana 44's front and rear.
If you do not have a Rubicon, the rear axle is Dana 35 or the optional Dana 44 and the front is a Dana 30. In the Rubicon package, you get Dana 44's front and rear. Please note that all JK axles are Next Generation axles, and parts will not swap to or from older versions of these axles even though they are both labeled Dana 44 30 or 35. The JK axles are a whole new animal.
