Product review (1 stars): Do not buy unless you want them to fall apart and ruin your dryer.
Bought these in July of 2017. They lasted until Jan 2018. One completely fell apart, another disintegrated, one is rusted and the last one doesn't spin. These RUINED my dryer. I now have to go buy a new unit. Same your money, hire a professional repair person to come out and fix your unit. This was not worth it.