279973 Dryer Thermal Cut-Off Fuse Kit - For Whirlpool Kenmore Dryers

279973 & 3392519 & 8577274 Dryer Thermal Cut-Off Fuse Kit with Thermistor and Thermal Fuse

Key Features

• Complete kit contains one 279973 thermal cut-off kit (high-limit thermostat and thermal fuse), one 3392519 thermal fuse, and one 8577274 thermistor.
• Addresses common dryer heating problems including no heat, overheating, or shutting off mid-cycle.
• Components work together to regulate temperature and provide a safety shut-off in case of overheating.
• Direct replacement for original equipment manufacturer (OEM) specifications.

Replaces / Cross-Reference Part Numbers

• 279973 - Thermal Cut-Off Fuse Kit: 279973VP, AP3094323, PS334387, 3391913, 3404151, 3404152, 3977395, 8318314, 897710, AH334387, EA334387, EAP334387, PD00002626
• 3392519 - Thermal Fuse: WP3392519, AP6008325, PS11741460, WP3392519VP, 3388651, 694511, 80005, ET401, G4AP0500, 2986, EAP11741460, PD00002311
• 8577274 - Thermistor: WP8577274, AP6013514, PS11746740, WP8577274VP, 3390292, 3406294, 3976615, 772546, 1181075, TH7274, EAP11746740, PD00002401

Compatibility & Fitment

• Designed to fit specific appliance models from brands including Whirlpool, Kenmore, Maytag, KitchenAid, Roper, Crosley, and Estate.
• Confirm fitment by checking your original part numbers and appliance model number before ordering.

When to Replace

• Dryer does not start.
• Dryer does not produce heat.
• Dryer overheats and shuts down.
• Clothes take too long to dry.
• A multimeter test shows no continuity on a fuse or thermostat.

Installation Tips

• Disconnect the dryer from its power source before beginning installation.
• The thermal fuse (3392519) and thermistor (8577274) are typically located on the blower housing.
• The thermal cut-off kit (279973) is located on the heater box.
• It is recommended to replace all components together for a comprehensive repair.
• After installation, thoroughly clean the dryer's lint screen, vent hose, and exhaust vent to prevent future overheating.