And if it's brass bushings expect press fitted parts too, unless you can get away with using a rubber hammer and wooden dowel as a drift.

I recently surfed ebay for suspension sway bar rubber bushings and noticed the 123 idler arm kit at $12 instead of $40 MRP. For the 123 it's basically just a nut and bolt with cups and rubbers. I didnt see any finbody idler arm kits and have not yet replaced one on any MB's I've owned.