Dryer thermistor. This thermistor should read approximately 11.9K Ohms of resistance at 70 degrees Fahrenheit (21’ Celsius). If the thermistor is defective, it may prolong or shorten the drying time or cause a fault code. A defective thermistor is not responsible for a dryer not heating.
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Thermistor WP8577274
Thermistor WP8577274
Thermistor WP8577274
Thermistor WP8577274
Manufacturer Part
Best Seller

Thermistor WP8577274

Genuine OEM Part # WP8577274RC Item # 1181075Alternative Part Number(s)
Manufacturer Part
Best Seller
Dryer thermistor. This thermistor should read approximately 11.9K Ohms of resistance at 70 degrees Fahrenheit (21’ Celsius). If the thermistor is defective, it may prolong or shorten the drying time or cause a fault code. A defective thermistor is not responsible for a dryer not heating.
Grid is 1 inch square
Thermistor WP8577274
Thermistor WP8577274
Thermistor WP8577274
Thermistor WP8577274
$32.63
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Dryer thermistor. This thermistor should read approximately 11.9K Ohms of resistance at 70 degrees Fahrenheit (21’ Celsius). If the thermistor is defective, it may prolong or shorten the drying time or cause a fault code. A defective thermistor is not responsible for a dryer not heating.
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$32.63
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This part WP8577274 is compatible with:

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

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Common Problems Fixed by the Thermistor

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

About the Thermistor

A dryer thermistor monitors the dryer temperature and sends a resistance reading to the control board. If the thermistor is malfunctioning, it may fail to send the correct reading to the control board resulting in the dryer overheating. If you've determined there is good air flow coming out the home's outside vent hood and the dryer venting is free of obstructions, the thermistor is one of the components you can test for electrical continuity with a multimeter to see if it's functioning properly. While the thermistor should have continuity at room temperature, the ohm’s reading should go lower as the temperature on the sensor increases. If the thermistor has shorted or shows no continuity it should be replaced with a new one. Thermistors rarely get out of calibration.

Alternative Part Number(s)

Replaces Part Number 3390292
Replaces Part Number 3406294
Replaces Part Number 3976615
Replaces Part Number 772546
Replaces Part Number 8277274
Replaces Part Number 8577274