Dryer Parts 3977767 Dryer Thermostat Replacement - For Whirlpool & Kenmore Dryers - 3 Pack
Set of three 3977767 dryer thermostat replacements for Whirlpool and Kenmore dryers.
3977767 dryer thermostat replacement showing common heating symptoms and compatibility for Whirlpool and Kenmore dryers.
Close-up of 3977767 dryer thermostat replacement highlighting durable plastic and heat-resistant metal construction.
Close-up of 3977767 dryer thermostat replacement part with mounting bracket and electrical terminals.
Close-up of 3977767 dryer thermostat replacement part for Whirlpool and Kenmore dryers.
Comparison graphic showing 3977767 dryer thermostat replacement parts for Whirlpool and Kenmore dryers.
Close-up of 3977767 dryer thermostat replacement part for Whirlpool and Kenmore dryers.
Set of three 3977767 dryer thermostat replacements for Whirlpool and Kenmore dryers.
3977767 dryer thermostat replacement showing common heating symptoms and compatibility for Whirlpool and Kenmore dryers.
Close-up of 3977767 dryer thermostat replacement highlighting durable plastic and heat-resistant metal construction.
Close-up of 3977767 dryer thermostat replacement part with mounting bracket and electrical terminals.
Close-up of 3977767 dryer thermostat replacement part for Whirlpool and Kenmore dryers.
Comparison graphic showing 3977767 dryer thermostat replacement parts for Whirlpool and Kenmore dryers.
Close-up of 3977767 dryer thermostat replacement part for Whirlpool and Kenmore dryers.
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3977767 Dryer Thermostat Replacement - For Whirlpool & Kenmore Dryers - 3 Pack

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3977767 Dryer Thermostat

Key Features

  • High-limit thermostat rated at 250°F (L250-80)
  • Designed to prevent the dryer from overheating
  • Includes a terminal extension arm for connection
  • Maintains continuity at room temperature
  • Constructed from durable materials for longevity

Replaces / Cross-Reference Part Numbers

  • WP3977767
  • AP6009043
  • PS11742185
  • 3399693
  • WP3977767VP
  • 898078
  • AP3131941
  • PS351925
  • EAP351925
  • PD00003007

Compatibility & Fitment

  • Fits various electric and gas dryer models from major brands.
  • Compatible brands include Whirlpool, Kenmore, Maytag, Amana, Crosley, Estate, Inglis, KitchenAid, Magic Chef, and Roper.
  • Example compatible models: 11060012001, 11060012002, 11060022010, 11060172002.

When to Replace

  • Dryer is not heating
  • Dryer is overheating
  • Dryer shuts off mid-cycle
  • Clothing takes too long to dry

Installation Tips

  • Disconnect the dryer from its power source before beginning installation.
  • Confirm the existing thermostat is faulty by testing for continuity with a multimeter.
  • Ensure the new thermostat is securely mounted and electrical connections are tight.
Product image 1
Product image 2
  • PERFECT FIT

    PERFECT FIT

    BlueStars 3977767 Dryer Thermostat replaces part numbers: 3399693, WP3977767, AP6009043, WP3977767VP, PS11742185.
  • PREMIUM QUALITY

    PREMIUM QUALITY

    3977767 Dryer Thermostat is made from durable high-quality material that prevents cracking and failing during the installation and use process.
  • 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

    The 3977767 Dryer Thermostat is very simple that anyone with basic hand tools can do.
WORK LIKE A CHARM

WORK LIKE A CHARM

Extremely responsive to high temperature exposure, helps maintain a certain temperature and protect your dryer
LONG-LASTING REPLACEMENT

LONG-LASTING REPLACEMENT

The thermostat is manufactured from high-grade plastic & metal that meet OEM standards and it fits exactly like the original part
ECONOMICAL DIY REPAIR

ECONOMICAL DIY REPAIR

Enjoy the comfort that our dryer thermostat brings into your dryer - BlueStars provides DIY solutions to help you deal with any troubles
Brand Model Number
Replaces 3399693, 898078, AP3131941, AP6009043, EAP351925, ER3977767, PD00003007, PS351925, PS11742185, SET185, TJ90SET185, WP3977767VP
Admiral AED4475TQ0, AED4675YQ0, AGD4475TQ0, AGD4675YQ0
Amana NED4655EW1, NED5240TQ0, NGD4655EW1
Crosley CEDX463JQ0, CEDX463RQ0, CEDX563JQ0, CEDX563RQ1
Estate TEDX640JQ0, TEDX640EQ1, TEDX640EQ2, TEDX640JQ1, TEDX640PQ0, TEDX640PQ1
Inglis IED4400SQ0, IED4400TQ0, IGD4400SQ0, IGD4400VQ0
KitchenAid KEYS677EQ1, KEYS677EQ2, KEYS700EQ0, KEYS700GQ0, KEYS750GT0, KEYS850JQ0, KEYS850LQ0
Kenmore 11068402700, 11060022010, 11060122010, 11060202010, 11060222010, 11060802010, 11061062010, 11061092010, 11061112010, 11061202010, 11061402010, 11061802010, 11062022100, 11062182100, 11062202100, 11062332100, 11063062100, 11063102100, 11064062300, 11064812200, 11065062300, 11065102310, 11066002010, 11067002010, 11068002010, 11069002010
Maytag MED5740TQ0, MED5840TW0, MED5870TW0, MGD5740TQ0, MGD5840TW0, MGD5870TW0, YMED5740TQ0
Roper RES7646JQ0, RES7646KQ0, RES7648EN1, RES7648EN2, RES7648EW1, RES7648EW2, RGS7646JQ0, RGS7648EN1, RGS7648EW1
Whirlpool GEC9858EZ1, GEQ8858HQ0, GEQ8858HQ1, GEQ9858JQ0, GEQ9858JT0, GEX9868JQ0, GEX9868JT0, GEN2000HQ1, GEN2000HZ1, LEC8858EZ2, LEQ8857HQ0, LEQ8857HQ1, LEQ8857JQ1, LEQ8857JT1, LEQ8858HQ0, LER3624DQ2, LER3624DZ2, LER3624EQ0, LER3624EQ1, LER3624JQ0, LER3634EW2, LER4634JT0, LER5636JQ0, LER5644EQ2, LER5644JT0, LER7646EQ1, LER8857EQ1, LET7646EQ1, REX3614JW0, REX4625EW2, REX4635EN1, REX4635EQ1, REX5635EQ1, REX5635EW1, REX5635EW2, SEDS800HQ0
Whirlpool WED4815EW0, WED4900XW0, WED4900XW2, WED4950XW0, WED4950XW2, WED5000DW1, WED5100HC0, WED5200VQ0, WED5200VQ1, WED5300SQ0, WED5300VW0, WED5500XL0, WED5500XW0, WED5600XW0, WED5700AC0, WED5700XL0, WED5700XW0, WED5840SW0, WED5850SW0, WED5860SW0, WED6200SW1, WED6400SW0, WED6600VW0, WED7300XW0, WED7400XW0, WED7600XW0, WED7800XB0, WED7800XL0, WED7800XW0, WED8300SW0, WED8300SW2, WED9200SQ0, WED9400SW0, WED9500TC0, WED9500TW0, WED9550WL0, WED9550WW0, WED9600TA0, WED9600TW0, WED9750WL0, WED9750WW0
Color
Black / Gray / Brass
Material
Metal / Plastic
Model Code
L250-80
Trip Temperature
Opens 250°F / Closes 170°F
Product Dimensions
2-3/8 x 1-1/2 x 1 inches

FAQ

This high-limit thermostat is compatible with a wide range of dryers manufactured by Whirlpool, Kenmore, Maytag, Roper, Admiral, Amana, Crosley, Estate, Inglis, KitchenAid, and Magic Chef.
This part directly replaces OEM numbers WP3977767, 3977767, 3399693, and WP3977767VP. It also cross-references with AP6009043, 898078, ER3977767, SET185, TJ90SET185, and PS11742185.
You likely need a replacement if your dryer is not heating, is overheating, or will not start at all. Because this is a high-limit safety thermostat, it is designed to cut the heat source if the internal temperature exceeds safe levels; if it fails in the 'open' position, the dryer will stop heating entirely.
Installation is generally straightforward and can usually be completed in 30 to 60 minutes. You will typically need a screwdriver (Phillips or flathead depending on your dryer's cabinet screws) and a putty knife to release the clips on the front or top panel. Always ensure the dryer is unplugged and the gas supply is turned off (if applicable) before beginning.
The most common root cause for a high-limit thermostat failure is restricted airflow. If your dryer vent hose is clogged with lint or if the exterior vent hood is obstructed, the dryer cannot exhaust hot air properly, causing the internal temperature to spike and trip the thermostat. Before installing the new part, we strongly recommend cleaning your entire vent system to prevent the new thermostat from failing prematurely.
While this pack provides extras for future use, it is a good practice to inspect your thermal fuse and cycling thermostat while you have the dryer cabinet open. If the high-limit thermostat has failed due to overheating, checking the condition of your heating element and lint screen housing for blockages is also highly recommended.