High Limit Thermostat
Part # WP3390291·Whirlpool·DryerWasher

High Limit Thermostat

The WP3390291 is a high limit thermostat for Whirlpool dryer and washer. Basic tools needed. Compare prices from top sellers.

Replaces: 2924, 3390291, 696397, AP6008306, SET198, TJSET198
Moderate Repair

Fits 8 brands

Whirlpool
KitchenAid
Maytag
Gladiator
Estate
Kenmore
Roper
Crosley

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Price Comparison

4 stores · Updated May 15, 2026
Part AdvantageLowest
$42.75
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PartSelect
$60.51
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ApplianceParts Pro
$60.52
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RepairClinic
$65.05
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This Dryer High Limit Thermostat shuts off the heating element or burner when the dryer overheats. To determine if the thermostat is defective, use a multimeter to test it for continuity. This model's specifications are: 2 wire, 250 degree limit, 60 degree cool down before reset. Replacing the element will require basic hand tools, some disassembly of the dryer and novice repair experience. You must unplug the appliance or shut off the house circuit breaker for the appliance before installing this part.

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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