Upgraded Dryer Repair Kit DC97-16782A Dryer Belt 6602-001655 Replace AP5325135
4 x DC97-16782A Dryer Rollers. 1 x DC93-00634A Dryer Idler Pulley(include 1pc screw). Watch YouTube install video online to find out how to fix it.Also, you can take pictures before you remove each piece.