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
Check out Repair Help for more information.
Dryer drum drive motor with pulley for drum belt and reverse threads for blower wheel.
Dryer drum drive motor and pulley assembly
Drive motor with pulley