Have an all stock 01 XJ, 4wd. It has no lift or large tires. It doesn't shake at all on right turns. But sometimes when I turn left, it shakes the entire vehicle. It does it kind of slowly, but violently. Checked for loose bolts somewhere, found nothing. Any help on this would be greatly appreciated.

 

Sounds like a ball joint to me. But Please dont just replace parts. Do you have a jack and stands to get it up in the air and take a look at that left side?

 

I'll take a look at those this weekend. I replaced my power steering box a while ago and had to disconnect the pitman arm. Could that also be an issue of over or under-tightening?

 

Check the right front tire's outer edge for any kind of uneven wear.

 

Off the top of my head the pitman arm wouldnt only affect one direction.

+1 for checking front tires for uneven or abnormal wear.

I would grab a pry bar and get in there and see whats going on.

Good luck