only found in some 87-88 cherokees with tow packages, those rears get 400-800.00 in the jeep markets.....use a 97-01 cherokee (not grand) 8.25 chrysler rear, they come standard with 3:55 and some have 3:73 gears.these are also the large spline axle styles, and have 5.25 bolt pattern. all you have to do is put your spring perches on and youre all set. this rear is 1/4th narrower on each side then a a body rear.