279973 Dryer Thermal Cut-Off Fuse Kit - For Whirlpool Kenmore Dryers
Replacement thermal cut-off fuse kit for Whirlpool and Kenmore dryers including four distinct thermostat components.
Dimensional diagram of 279973 dryer thermal cut-off fuse showing compatibility with Whirlpool and Kenmore dryers.
Dimensional diagram showing front, back, and side views of Whirlpool and Kenmore dryer thermal cut-off fuse components.
White Whirlpool and Kenmore dryer showing symptoms fixed by the 279973 thermal cut-off fuse kit.
Close-up of 279973 dryer thermal cut-off fuse for Whirlpool and Kenmore dryers.
279973 dryer thermal cut-off fuse kit components for Whirlpool and Kenmore dryers.
Woman holding a green towel in front of a dryer, promoting BlueStars DIY dryer repair solutions.
Replacement thermal cut-off fuse kit for Whirlpool and Kenmore dryers including four distinct thermostat components.
Dimensional diagram of 279973 dryer thermal cut-off fuse showing compatibility with Whirlpool and Kenmore dryers.
Dimensional diagram showing front, back, and side views of Whirlpool and Kenmore dryer thermal cut-off fuse components.
White Whirlpool and Kenmore dryer showing symptoms fixed by the 279973 thermal cut-off fuse kit.
Close-up of 279973 dryer thermal cut-off fuse for Whirlpool and Kenmore dryers.
279973 dryer thermal cut-off fuse kit components for Whirlpool and Kenmore dryers.
Woman holding a green towel in front of a dryer, promoting BlueStars DIY dryer repair solutions.
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279973 Dryer Thermal Cut-Off Fuse Kit - For Whirlpool Kenmore Dryers

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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.
Brand Model Number
Replaces 279973 279973VP, 3391913, 3404151, 3404152, 3977395, 8318314, 897710, AH334387, AP3094323, EA334387, EAP334387, PD00002626, PS334387
Replaces 3392519 2986, 3388651, 694511, 80005, AP6008325, EAP11741460, ET401, PS11741460, WP3392519, WP3392519VP
Replaces 8577274 1181075, 3390292, 3406294, 3976615, 772546, AH993287, AP3919451, AP6013514, EA993287, EAP11746740, ER8577274, PD00002401, PS11746740, PS993287, TH7274, WP8577274, WP8577274VP
Kenmore 110.C85087400, 110.C85088400, 110.C85089400, 110.C87561601, 110.C87562601, 110.C87566601, 110.C87571601, 110.C87572601, 110.C87576601, 11060182000, 11061062000, 11061064000, 11061066000, 11061082000, 11061084000, 11061086000, 11078092700, 11078092701, 11078097701, 11078102310, 11078103310, 11078132410
Maytag 7MMEDX550XW0, 7MMEDX550XW1, 7MMGD0100TQ0, 7MMGD0100TQ1, 7MMGD0600TB0, 7MMGD0600TB1, 7MMGDB835EW0, 7MMGDB850WL0, 7MMGDB850WL1, 7MMGDB855EC0, 7MMGDB855EC1, 7MMGDB950AG0, 7MMGDB950AG1, 7MMGDX550XW0, 7MMGDX550XW1, 7MMGDX600BW0, 7MMGDX700BG0, 7MMGDX700YL0, 7MMGDX700YL1, 7MMGE7973TW0, 7MMGE7973TW1, 7MMGE9959TB0, 7MMGE9959TW0, 7MMGM0100VW0
Maytag MED5100DC1, MED5500FC0, MED5500FW0, MED7100DC1, MED7100DW1, MED8100DC1, MED8100DW1, MEDB755DW1, MEDB835DW1, MEDB835DW2, MEDB835DW4, MEDB855DC1, MEDB855DW1, MEDB855DW2, MED6230HW1, MGD5500FC0, MGD5500FW0, MGD6000AG1, MGD6000AW1, MGD6000XG0, MGD6000XG1, MGD6000XR1, MGD6000XR2, MGD6300TQ0, MGD6400TB0, MGD6400TQ0, MGDB850YW1, MGDZ400TQ1
Whirlpool 3CSP2760BN0, 3CSP2760BW0
Whirlpool 7MWED90HEFW0, GEQ9800PW1, GEQ9800PW2, GEW9200LL1, GEW9200LW0, GEW9200LW1, GEW9200LW2, GEW9250PL0, GEW9250PL1, GEW9250PW0, GEW9250PW1
Whirlpool WED5100HC1, WED5100HW1, WED5500BW0, WED5500XL0, WED5500XW0, WED5500XW1, WED5550XW0, WED5600XW0, WED5600XW1, WED560LHW0, WED560LHW1, WED5610XW0, WED5610XW1, WED5620HW0, WED5620HW1, WED5700AC0, WED5700AC1, WED5700XL0, WED5700XW0, WED5800BC0, WED5800BW0, WED5810BW0
Whirlpool WED6120HC1, WED6120HW1, WED6620HC0, WED6620HC1, WED6620HW0, WED6620HW1, WED7120HC0, WED7120HC1, WED7120HW0, WED7120HW1, WED7300XW0, WED7400XW0, WED7500GC0, WED7500GW0, WED7505FW0, WED7540FW0, WED7540FW1, WED7590FW0, WED7590FW1, WED75HEFW0, WED75HEFW1, WED7600XW0, WED7800XB0, WED7800XW0
Whirlpool WED8000DW4, WED8120HC0, WED8120HW0, WED8300SB2, WED8300SE2, WED8300SW0, WED8300SW1, WED8300SW2, WED8410SW0, WED8410SW2, WED8500DC4, WED8500DR4, WED8500DW4, WED8500SR0, WED8540FW1, WED8540FW2, WED85HEFC1, WED85HEFC2, WED85HEFW1, WED85HEFW2, WED8620HC0, WED8620HC1, WED8620HW0, WED8620HW1, WED8740DC1
Whirlpool WED9050XW0, WED9050XW1, WED9150WW0, WED9150WW1, WED9200SQ0, WED9200SQ1, WED9200SQ2, WED9250WL0, WED9250WR0, WED9250WW0, WED9270XL0, WED9270XR0, WED9270XW0, WED9300VU0, WED9400ST1, WED9400SU1, WED9400SU2, WED9400SW0, WED9400SW2, WED9400SZ0, WED9400VE0, WED9400VE1, WED9450WL0, WED9450WL1, WED9450WR0, WED9450WR1, WED9450WW0, WED9500TU1, WED9500TW0, WED9500TW3, WED9550WL0, WED9550WW0, WED9550WW1, WED9550WW2, WED9600TW2, WED9750WL0
Whirlpool WED90HEFC1, WED90HEFC2, WED90HEFW1, WED90HEFW2, WED92HEFBD1, WED92HEFBD2, WED95HEDC1, WED95HEDU1, WED95HEDW1, WED97HEDBD1, WED97HEDC1, WED97HEDU1, WED97HEDW1, YWED72HEDW1, YWED81HEDW1, YWED87HEDW1, YWED87HEDC1, YWED8300SB0, YWED8300SB1, YWED8300SW0, YWED8500SR0, YWED8500SR1

FAQ

This kit is designed for electric dryers manufactured by Whirlpool, Kenmore, Maytag, KitchenAid, and Inglis. It is compatible with a wide range of models, including GEW9250PW1, GEW9250PW0, WED5100HW1, WED8300SW2, GEW9200LW1, MED6230HW1, GEQ9800PW1, WED7500GC0, and WED75HEFW1.
This kit replaces OEM part 279973 and is compatible with the following cross-reference numbers: 8318314, 3391913, 279973VP, 3404151, 3404152, 3977395, 897710, AP3094323, AH334387, EA334387, EAP334387, and PS334387.
If your dryer has stopped heating entirely or will not start at all, a blown thermal cut-off fuse is a frequent culprit. If the dryer runs but the clothes remain damp or cold after a full cycle, the fuse may have tripped due to an internal temperature spike.
The most common root cause for a blown thermal fuse is restricted airflow. Over time, lint buildup in the dryer vent hose or the exhaust duct prevents heat from escaping. When the dryer cannot vent properly, the internal temperature rises until the fuse blows to prevent a potential fire hazard. Always inspect and clean your venting system when replacing this part.
Before installing the new fuse, it is critical to clear any lint blockages from your dryer's exhaust vent and the exterior wall cap. If the airflow remains restricted, the new fuse will likely blow shortly after installation. Additionally, ensure the dryer is unplugged from the power source before beginning any repairs.
The installation is considered a medium-difficulty repair. You will need basic tools, typically a screwdriver (Phillips or flathead) and a putty knife to release the cabinet clips. Depending on your specific model, you may need to remove the front or top panel to access the heating element housing where the thermal cut-off fuse is located. Expect the process to take approximately 30 to 60 minutes.