
Cycling Thermostat
The WP8318268 is a cycling thermostat for Whirlpool dryer. Basic tools needed. Compare prices from top sellers.
Replaces: 3977425, 3977706, 8318268, 904589, AP6012744
Moderate Repair
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3 stores · Updated May 16, 2026$44.18
4.8(728)In Stock
Go to Store$67.95
4.8(21.9k)In Stock
Go to Store$72.91
4.4(3.1k)In Stock
Go to StoreThis Dryer Cycling Thermostat monitors and regulates the temperature inside the dryer. If the cycling thermostat is no longer working properly, you may notice that your dryer will not heat. Note that a multimeter (item 964740) can be used to test for continuity to determine if the thermostat is defective and requires replacement. This assembly includes (1) adjustable dryer cycling thermostat with an internal-bias heater (WP3387134) and installation instructions. Replacing this part will require basic hand tools, some disassembly of the dryer and novice repair experience. You must unplug the dryer or shut off the house circuit breaker for the appliance before installing this part. The location of the cycling thermostat varies from model to model; refer to the installation instructions for additional information.
Part Specification
• This product is a Factory Certified Part. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• This product is a replacement part
• Package contains (1) Dryer Cycling Thermostat
• Tools Needed: Multi screwdriver
Part Specification
• This product is a Factory Certified Part. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• This product is a replacement part
• Package contains (1) Dryer Cycling Thermostat
• Tools Needed: Multi screwdriver
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Common Problems This Part Fixes
Not heating
Overheating or shuts off
Won't stop
Shuts off mid-cycle
Repair difficulty: Moderate - basic tools and 1-2 panels to remove
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