Description
Description
Replace the safety cut-out on your dryer with the genuine OEM Part WP303395, a high-limit thermostat designed for select Whirlpool-family, Maytag and Kenmore electric dryers. This component monitors internal temperature and shuts off power to the heating circuit if the dryer overheats, helping to protect against fire risk and damage. Amazon+3Reliable Parts+3appliancerepair.homedepot.com+3
⚠️ Please check with your maintenance technician prior to ordering to confirm compatibility with your exact dryer model number, verify the thermostat’s L220-40F rating and terminal layout, and ensure any wiring harness or mounting bracket also matches your machine.
Features & Benefits
Features:
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OEM part number: WP303395. Reliable Parts+1
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High-limit thermostat rated at L220-40F (opens at ~220 °F) for dryer heating circuits. appliancerepair.homedepot.com+1
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Two-terminal design for easy installation in compatible dryers. Reliable Parts
Benefits:
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Restores safety & function — If the dryer overheats or doesn’t heat at all, replacing this high-limit thermostat can bring it back to safe-operating condition.
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Prevents damage — A working high-limit thermostat helps protect heating elements, wiring, and structural components from overheating.
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OEM quality & fit — Using the correct part ensures proper temperature cut-out performance compared to generic substitutes.
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Cost-effective repair — Often much less expensive than replacing heaters or other major components when overheating is the issue.
Common Symptoms That Indicate Replacement Needed
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Dryer tumbles but does not heat at all (or very little heat) even though controls appear normal. Reliable Parts+1
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Heating stops prematurely or the dryer overheats and shuts down unexpectedly.
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Visual inspection shows the thermostat is discolored, burnt, or its mounting bracket is damaged.
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The parts diagram or service sheet for your dryer lists WP303395 (or equivalent) for the high-limit thermostat. Maytag Replacement Parts
Compatibility Notes
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Designed for many dryers from brands such as Whirlpool, Maytag, Kenmore (built-by/for Whirlpool) that require a high-limit thermostat part number WP303395. partstown.com+1
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Before ordering:
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Verify the dryer’s model number & serial number (typically located on the dryer door opening or rear panel).
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Confirm the thermostat’s mounting position, terminal type and temperature rating (L220-40F) match the original part.
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Note: If other components like the heating element, thermal fuse or wiring are damaged, replacing the thermostat alone may not fully resolve the issue — consider a full system check.
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