High Limit Thermostat
Part # WP303395·Whirlpool·Dryer

High Limit Thermostat

The WP303395 is a high limit thermostat for Whirlpool dryer. Basic tools needed. Compare prices from top sellers.

Replaces: 303395, 481329, AP6007529, SET175
Moderate Repair

Fits Maytag appliances

Maytag

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4 stores · Updated May 15, 2026
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$20.19
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$38.95
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$38.96
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The Dryer High Limit Thermostat is a 2-terminal safety device that cuts off the power to the heating element if the appliance begins to overheat. The only difference between the high limit thermostat and the operating thermostat is their opening and closing temperatures. If your dryer won’t heat, replacing this part may alleviate the issue. Installing 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. Helpful Tip: The replacement part may look different than the original in your appliance, but the part will still install and work the same.

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 High Limit Thermostat
•  Tools Needed: Multi screwdriver

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Common Problems This Part Fixes

Not heating
Overheating or shuts off
Shuts off mid-cycle

Repair difficulty: Moderate - basic tools and 1-2 panels to remove

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