The rears are slightly shorter. They are the longest mono tube rubicon makes for the xj. I picked up the rubicon express reservoir shocks for a jk. They have a shorter body with about the same travel. They were $50 each at the 4wheelparts expo. And I had a $100 promo card with an odyssey battery my wife got me for Christmas. So it was 4 shocks for half the retail value of one shock.