Safety Thermostat
Part # W10843940·Whirlpool·Dryer

Safety Thermostat

The W10843940 is a safety thermostat for Whirlpool dryer. Basic tools needed. Compare prices from top sellers.

Replaces: 4383566, 8182508, W10843941
Moderate Repair

Fits 3 brands

Whirlpool
Maytag
IKEA

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Price Comparison

5 stores · Updated May 18, 2026
Parts DrLowest
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This is a genuine OEM part that works for some models of Whirlpool, Jenn-Air, Kenmore, KitchenAid, Maytag, Amana, Magic Chef, Admiral, Norge, and Roper models.

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Common Problems This Part Fixes

Not heating
Shuts off mid-cycle

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

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