If you are looking at a lifted Wrangler and the front end feels a little shaky, we would eye the track bar mount at the axle. The bolt could simply be loose, but we’ve also seen the bolt holes deform into an oblong mess. This will require upping the track bar bolt size (along with a new joint) or replacing the bracket altogether. Another culprit is the bushing or rod end being worn. Have a friend rotate the steering wheel from left and right while you look closely at the track bar bushing. If you noticed the bar is moving or plunging significantly, it’s likely the bushing is bad.