Opened up the dryer to find a stuck bearing, initially I fixed it by greasing it up a little, however there was a flat spot in the circular surface which caused a horrible clunking once it was running. After this I just decided to replace it. Initially when these bearings came, I was worried they were the incorrect part because they don't look like the OEM part; however, I can assure you they fit and work perfectly! Very happy with this easy repair, dryer is quiet and works great now!