Dryer drum drive motor. Includes pulley for dryer drum drive belt. Other shaft has reverse threads for blower wheel. Common symptoms of a bad drive motor are:
-Dryer stops turning during cycle
-Dryer won't start
-Dryer won't turn at all
-Dryer drive motor is loud
Washing machine drive motor, 2 speed. If your drive motor is defective, the washer won't spin, agitate, or drain.
Dryer drive motor replacement kit