Whirlpool Dryer High-Limit Thermostat WP3977767

This genuine OEM Whirlpool part WP3977767 is the high-limit thermostat for dryers. It cuts power to the heat source if the dryer overheats.

Common symptoms this part fixes:

• Dryer not heating
• Dryer overheating
• Heat cycles on and off unexpectedly

Used in: select Whirlpool dryer models. Compatibility depends on your exact model number.

Check the vent for blockages when replacing a safety thermostat. Unplug the dryer before servicing.

Genuine OEM part. Check your model number, or email support@sparefold.com and we'll confirm fit before you order.

Returns accepted within 30 days of delivery. See our refund policy for details.

Parts diagram: Find your model's parts diagram on the official Whirlpool parts site. Search your model number there to see where this part fits. Or email support@sparefold.com and we'll check it for you.