Bosch Dryer drive motor 436441, Fixes Dryer motor runs poorly or the drum does not tumble
Bosch dryer drive motor with pulley for 120-volt dryers. The motor drives the belt and rotates the dryer drum.
Confirm your full appliance model number before ordering.
Is This the Right Part?
Common Symptoms
- Drum does not tumble when the dryer is started
- Drum turns slowly or incompletely
- Motor-related grinding or abnormal operating noise
- Motor overheats or fails to start
Check Before Replacing
- With power disconnected, check whether the drum turns freely by hand before condemning the motor.
- Verify the drive belt and blower path are not mechanically obstructed.
- If the dryer hums but the drum does not turn, have the motor and related drive components electrically and mechanically tested by a qualified technician.
Pro Tip
Part Details
Installation Notes
- Disconnect electrical power before service.
- Confirm the replacement motor and pulley arrangement against the dryer model and existing installation.
- Use appropriate hand protection when accessing internal dryer components.
Verified Compatible Models
WTMB3320US/01, WTMB3520UC/01, WTMC1301CN/02, WTMC3321US/03, WTMC332BUS/05, WTMC332RUS/05, WTMC352RUC/05, WTMC532SUS/02, WTMC533SUS/06, WTMC5530UC/06, WTMC6300US/01, WTMC632SUS/01, WTMC6500UC/01, WTMC8330US/05, WTMC8330US/09, WTMC8521UC/05, WTVC3300US/09, WTVC5330US/09, WTVC533CUS/10, WTVC833PUS/11
Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.
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Kitchener, Ontario N2E 1W8
