Part WPY312959
Purpose
Dryer drum drive belt to power drum rotation
Details
This OEM drive belt wraps around the dryer drum, idler pulley, and motor pulley to translate motor motion into drum rotation. Measuring 100″ long, 3/8″ wide, with a 5-rib, 4-groove profile, it ensures consistent drive and friction. A worn or broken belt commonly leads to a dryer that tumbles but won’t run—replacing it restores proper function.
Compatible Models
Compatible with dryers across brands such as Whirlpool, Maytag, Kenmore, Jenn-Air, KitchenAid, Amana, Magic Chef, Roper, Admiral, and more—model-specific fit may vary; confirm using your dryer’s parts diagram.
Replaces
Supersedes part numbers WPY312959VP, Y312959, 3-12959, 3-14774, 312959, 314774, LB234, P46-150, 1246110, 6-3129590, AP6024192, PS11757542, EAP11757542, etc.—always verify compatibility with your model’s diagram.
Highlights
- OEM drive belt—designed for tested strength and precise fit
- Application: connects motor, idler pulley, and drum for rotation
- Purpose: enables reliable drum tumbling and efficient drying
- Specifications: 100″ length, 3/8″ wide, 5 ribs with 4 grooves
- Installation difficulty: Moderate—requires opening the dryer and routing the belt; a how-to video can guide this
Safety Note
Always disconnect power before servicing. If the drum still fails to rotate after replacement, inspect the idler pulley and drum support rollers for wear.
