WP6-3700340 Whirlpool Dryer Idler Pulley Wheel and Bearing

Replace a worn idler pulley with this genuine OEM Whirlpool WP6-3700340 pulley wheel and bearing assembly.

The idler maintains precise belt tension to enable smooth drum rotation and consistent drying performance.

When this component fails, your dryer may exhibit poor drying results, startup issues, tumbling problems, or excessive noise.

Compatible with Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Inglis, Magic Chef, and 10+ additional major appliance brands.

A critical replacement for restoring full dryer functionality.

Part #: WP6-3700340