Product review (5 stars): Solved the Problem
This kit did the trick. Our dryer started screeching like a banshee. In retrospect, I probably only needed to replace the white tension pulley. When everything was disassembled, that pulley was pretty much frozen on the spindle that it rotates on. The four drum roller plastic clips weren't that easy to pry off but if I were to do it again, Id cut them off with a wire cutter since new clips are provided. Our model was WED8300SWO.