I will have some 4.5 inch ones here fairly soon, they have done me VERY well but with my new axle I need to swap some leaves out, they are a bastard pack from a dodge dakota all youd need to do is remove all but your main leaf on your cherokee and drill out the centerhole two sizes on your main leaf then rebuild these back inplace of your stock leafs very easily done I did mine in two hours from on the ground to back on the ground!