Dryer high-limit thermostat, L250-80, with terminal extension arm. This thermostat should be closed for continuity at room temperature and opens at around 250 degrees Fahrenheit. If the dryer won't heat, the high-limit thermostat might be defective.
Grid is 1 inch square
  High Limit Thermostat WP3977767
  High Limit Thermostat WP3977767
  High Limit Thermostat WP3977767
  High Limit Thermostat WP3977767
  High Limit Thermostat WP3977767
Manufacturer Part
Best Seller

High Limit Thermostat WP3977767

Genuine OEM Part # WP3977767RC Item # 898078Alternative Part Number(s)
Manufacturer Part
Best Seller
Dryer high-limit thermostat, L250-80, with terminal extension arm. This thermostat should be closed for continuity at room temperature and opens at around 250 degrees Fahrenheit. If the dryer won't heat, the high-limit thermostat might be defective.
Grid is 1 inch square
  High Limit Thermostat WP3977767
  High Limit Thermostat WP3977767
  High Limit Thermostat WP3977767
  High Limit Thermostat WP3977767
  High Limit Thermostat WP3977767
$22.41
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Dryer high-limit thermostat, L250-80, with terminal extension arm. This thermostat should be closed for continuity at room temperature and opens at around 250 degrees Fahrenheit. If the dryer won't heat, the high-limit thermostat might be defective.
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The part may look different than the original but the part will still install and work the same.
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$22.41
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This part WP3977767 is compatible with:

Product Type:
Dryer, Washer/Dryer Combo
Brands:
Amana, Maytag, Whirlpool, Kenmore, Admiral, Magic Chef, KitchenAid, Roper, Estate, Crosley, Inglis

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High Limit Thermostat Customer Reviews

Common Problems Fixed by the High Limit Thermostat

Based on customer reports and repair data, this part commonly fixes these issues:

About the High Limit Thermostat

The high limit thermostat monitors the air temperature in the dryer's blower housing, heating element, or heat duct and is intended to shut off the voltage to the heating circuit if the air temperature gets too hot. If the thermostat is defective, it may allow the heat to stay on too long, causing the dryer to get overheated. However, this is rarely the case. Before replacing the high limit thermostat check all the more commonly defective parts. If you have determined that all of the other components are working properly, test the thermostat by using a multimeter to test it for electrical continuity. If the thermostat does not have continuity, replace it.

Alternative Part Number(s)

Replaces Part Number 3399693
Replaces Part Number 3977767
Part Production Number L250-80F