while driving some seasonal access roads the jeep developed a rattle. Continued on to a bar out in the country to have a beer. I left it running when I got out, and then knew for sure the rattle was under the hood. The power steering pulley had cracked. Decided to make the run for home, about 15 miles. The pulley busted 1.5 miles from home, so I made it without having to stop, the temp did climb a little past the top of the gauge, but well within safety.
Point is, I bought the pulley and borrowed Advance Auto pulley puller kit ($50 deposit). The kit was worn out. The puller worked fine, but pushing the new one on was frustrating. All the bolts in the kit were so worn, they popped lose with tension. I did get it withing 1/8 inch of where the pulley should be, and it appears that is close enough to keep the belt happy.
But once again, when using a tool they Lend, check every thing before you leave the store.
When I took it back, the guy behind the counter didn't seem interested that the bolts in the kit should be replace before some other fool got half way through the project.