Product Description: This IDLER PULLEY ASM, part number 8547174V, is a crucial component designed to help maintain proper tension and facilitate smooth rotation in your appliance's drive system. Compatible with various models, this pulley assembly assists in reducing wear on belts and ensuring optimal performance. If you notice unusual noise or vibration during operation, replacing the idler pulley assembly can help restore your appliance's functionality and extend its lifespan. Upgrade your appliance with this reliable part to keep it running smoothly.