I said the rearward bushing on the aluminum control arm where the 21mm bolt goes through it. I got the passenger side changed and back on with no problem but on the driver side I got the 21mm bolt in but not all the way. It needs to go up another inch and a half or so but I can't get it to go up any higher and I can't get it to come out either. Because I was going to take it out and start over with putting the 21mm bolt back in.

 

But this thread is about the rear swing arm bushings.