Description
Restore proper agitation and spin functions to your front-load washer with the Whirlpool 12001788 Drive Belt and Motor Isolator Kit. This genuine OEM kit contains the essential components needed when you experience loud squeaking, a burning rubber smell, or a complete failure of the drum to spin or agitate. The kit includes the flat drive belt itself and two motor isolators, which dampen vibration between the motor and the machine frame.
Features & Benefits:
- Complete Drive Repair: Includes the main drive belt and two motor isolators for a full replacement of wear items.
- Restores Function: Corrects issues where the washer pumps but fails to spin or agitate properly.
- Dampens Noise: The new isolators absorb vibration, reducing loud squeaking or walking noises during the spin cycle.
- OEM Quality: Genuine Whirlpool part ensures correct belt length and pulley fit for reliable operation.
Common Symptoms That Indicate Replacement:
- Loud squealing or burning rubber smell during the spin cycle.
- The washer fills and drains but will not agitate or spin the load.
- The belt is visibly stretched, broken, or missing.
Compatible Models Include:
- MAH55FLBWW
- 7MWED1650EM0
- MLE19PDDYW (Maytag Dryer)
- CAH4205AWW (Crosley)
- 11066952690 (Kenmore)
Cross-Reference / Replaces:
12001788, 12001435, 22002313, 785411, AP4009041
Compatibility Note:
Installing the belt can be tight; some users find it helpful to use a zip tie temporarily to walk the belt onto the larger pulley. Always unplug the washer and turn off water before accessing the back panel.

