Okay. The XJ came out in 84, the ZJ in 93.
Best bet for good all around tire would be (I'm gonna list as many as I can from each manufacturer):
BFGoodrich All Terrain T/A KO (Long lasting)
Bridgestone Dueler A/T Revo (Awesome.)
Cooper Discoverer S/T ( I ran these, VERY good all around, but...