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[Lifetime Warranty] 3977393 Dryer Thermal Fuse - Compatible with Whirlpool Maytag Roper Kenmore KitchenAid Dryers - Replaces 279816VP 2651 3399848 AP3094244 PS334299 EAP334299 - Pack of 4

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$15.80
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3977393 Dryer Thermal Fuse - Pack of 4

Key Features

  • Quantity: 4 thermal fuses
  • Function: Shuts off the heating element or motor when the dryer overheats
  • Type: One-time, non-resettable safety fuse
  • Trip Temperature: 309°F (154°C)

Replaces / Cross-Reference Part Numbers

  • 3977393
  • 3399848
  • AP3094244
  • WP3977393
  • 279548
  • 3391913

Compatibility & Fitment

  • Fits a wide range of electric and gas dryers from major brands.
  • Compatible with many models from Whirlpool, Kenmore, Roper, Estate, KitchenAid, Maytag, and Amana.
  • Always verify the part number required for your specific dryer model before purchase.

When to Replace

  • Symptom: Dryer tumbles but produces no heat.
  • Symptom: Dryer will not start.
  • A blown fuse indicates an overheating event. This is often caused by restricted airflow from a clogged vent line.
  • Confirm the old fuse has failed by testing for electrical continuity with a multimeter; a blown fuse will show an open circuit.

Installation Tips

  • Disconnect the dryer from its power source and gas supply before beginning any repair.
  • Thoroughly clean the dryer's lint screen, trap, and entire exhaust vent ducting to the outside to resolve the underlying cause of overheating.
  • This part is not resettable. If it blows, it must be replaced.
  • PERFECT FIT

    PERFECT FIT

    BlueStars 3977393 Dryer Thermal Fuse replaces part numbers: #2651, 279816, 279816VP, 3399848, 3977393, AP3094244, PS334299.
  • PREMIUM QUALITY

    PREMIUM QUALITY

    3977393 Dryer Thermal Fuse is made from durable high-quality metal that REACTS QUICKLY TO OVERHEATING, ensuring long-lasting and effective operation
  • SAVING SOLUTION

    SAVING SOLUTION

    Enjoy the great feeling when your dryer is repaired and works properly like before - BlueStars brings DIY solutions to help you deal with any trouble.
  • SIMPLE INSTALLATION

    SIMPLE INSTALLATION

    3977393 Dryer Thermal Fuse is straightforward to attach, load, and use. Only a quarter-inch nut driver and a flathead screwdriver needed.
ECONOMICAL DIY REPAIR

ECONOMICAL DIY REPAIR

Enjoy the comfort that our thermal fuse brings into your dryer - BlueStars provides DIY solutions to help you deal with any troubles
Manufacturer
‎BlueStars
Part Number
‎3977393 PO4
Item Weight
‎2.08 ounces
Product Dimensions
‎4.2 x 1.6 x 2.6 inches
Color
‎As pictured
Style
‎Pack of 4
Batteries Included?
‎No
Batteries Required?
‎No