8547174 Dryer Idler Pulley 8547168 Drive Drum Belt

Key Features

• Kit includes one 8547174 idler pulley assembly and one 8547168 drive drum belt.
• Maintains proper tension on the drive belt to spin the dryer drum.
• Idler Pulley Dimensions: 7.1 in arm length; 1.5 in pulley diameter; 1.1 in pulley width.
• Drive Belt Specifications: 4 ribs, approximately 92.25 inches in length.

Replaces / Cross-Reference Part Numbers

• Idler Pulley (8547174): AP5983811, PS11746376, W10314173, WPW10314173
• Drive Belt (8547168): AP6013154, PS11746376

Compatibility & Fitment

Designed to fit specific appliance models from brands including:

• Whirlpool
• Maytag
• Amana
• KitchenAid
• Magic Chef

Verify your model number for correct part compatibility.

When to Replace

• Dryer drum fails to turn or tumbles intermittently.
• Loud squeaking, grinding, or thumping noises during operation.
• Drive belt is visibly cracked, frayed, broken, or stretched.
• Dryer stops turning mid-cycle.

Installation Tips

• Disconnect the dryer from its electrical power source before beginning any repairs.
• Document the original belt's routing path with a photo before removal.
• Ensure the new belt is installed with the grooved side facing the drum.
• Confirm the idler pulley arm moves freely to apply correct tension.
• Consult your dryer's service manual for model-specific instructions.

Compatibility & Fitment