Rear spider gears Dana 44

[Greenhornet]

So I am changing out the spider gears on a 2013 wrangler sport.The gears I am taking out have splines on the back of the side gears with a bunch off slotted spacers,but the new Dana 44 kit has totally different in splined gears. Any Help?

 

[BLACKJKU]

So I am changing out the spider gears on a 2013 wrangler sport.The gears I am taking out have splines on the back of the side gears with a bunch off slotted spacers,but the new Dana 44 kit has totally different in splined gears. Any Help?

Did you get the right Dana 44 kit, the JK's have a what's called a Next Generation Dana 44? What is the PN of your kit and Brand?