depends on the year. Pretty close, though. Hope this helps ya.
XJ c-clip...
Axle Assy, Right (29.04") w/o ABS 90/91 5252956
Axle Assy, Left (30.54") w/o ABS 90/91 5252957
Axle Assy, Right (29.04") w/ ABS 90/91 5252948
Axle Assy, Left (30.54") w/ ABS 90/91 5252949
Axle Assy, Right (29.00") 92/01 4713192
Axle Assy, Left (30.62") 92/01 4713193
ZJ...
Axle Assembly, Right (29.00") w/ Drum Brakes 93/96 4713192
Axle Assembly, Left (30.62") w/ Drum Brakes 93/96 4713193
Axle Assembly, Right (29.00") w/ Disc Brakes 94/98 4762194
Axle Assembly, Left (30.62") w/ Disc Brakes 94/98 4762195