We had an appliance repairman to assess the clunking noises in our dryer. He said it was a bad roller and told us he would order the part and come back as soon as it was in. Nearly three weeks and several phone calls later with no response from him, I looked up the part on this site, which confirmed it would fit our dryer, and received the part several days later. My husband disassembled the dryer, and after watching a YouTube video and buying an inexpensive tool he needed, got our dryer purring again in less than a half hour and for less than $30.