Whirlpool · Dryer part

Dryer High Limit Thermostat WP3977767

4.5 · 121 buyer ratings on the source catalog

WP3977767No photo on file
Match this part by its number, not by appearance.

Reference price$12.41–$24.44

Catalog price as of 2026-05; not a live Amazon price.

Check price on Amazon

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Part number
WP3977767
Brand
Whirlpool
Made for
Dryer
Fits
103 models
  • Fitment checked against 103 models
  • Purchase, shipping and returns handled by Amazon
  • Free reference data: RepairKitHub does not sell parts

Does it fit your appliance?

Find it on the data plate inside the door or lid. It is not the serial number.

About this part

WP3977767 is a Whirlpool replacement part (dryer high limit thermostat) for dryers. Our fitment data lists 103 models that use it.

Symptoms this part fixes

  • Dry
  • Won't heat

How to confirm it has failed

Symptom: The dryer runs but produces no heat, or it shuts off partway through the cycle.

Check: With the dryer unplugged, check continuity across the part with a multimeter -- no continuity means it has failed. Clear the lint vent first, since a blocked vent is what usually trips a thermal fuse in the first place.

Models that use this part

Showing 60 of 103 confirmed models, models with their own parts page first.
ModelBrandApplianceParts on file
LER5644JQ3WhirlpoolDryer149
CEDS984RQ0WhirlpoolDryer134
11066854692KenmoreDryer133
WED5810SW0WhirlpoolDryer133
CEDS1043VQ1WhirlpoolDryer129
11066732500WhirlpoolDryer128
WED4975EW1WhirlpoolDryer123
11064622301WhirlpoolDryer122
KEYS677EZ1KitchenAidDryer122
MEDC400VW0WhirlpoolDryer122
7EWED1705YM0WhirlpoolDryer120
11066812694WhirlpoolDryer118
YWED4900XW1WhirlpoolDryer117
CED126SBW0CrosleyDryer114
4KWED4605FW0WhirlpoolDryer113
REX5634PQ1RoperDryer110
YLER4634PQ1WhirlpoolDryer107
11061202011WhirlpoolDryer97
11062822101WhirlpoolDryer89
11060022010WhirlpoolDryer87
Show all 60 models
ModelBrandApplianceParts on file
11060012002WhirlpoolDryer78
11060012001WhirlpoolDryer77
1106012510WhirlpoolDryer75
11060222511WhirlpoolDryer75
11060522900WhirlpoolDryer75
11069422801WhirlpoolDryer72
11060172002WhirlpoolDryer70
11060172001WhirlpoolDryer69
YWED5300SQ0WhirlpoolDryer68
11060232001WhirlpoolDryer67
11060232002WhirlpoolDryer67
11060602990WhirlpoolDryer63
11060612990WhirlpoolDryer63
11060702990WhirlpoolDryer63
11060622990WhirlpoolDryer62
11060212990WhirlpoolDryer61
CED126SXQ1WhirlpoolDryer60
MEDX6STBW1WhirlpoolDryer60
7MMEDX655EW0WhirlpoolDryer59
CED137SXQ0CrosleyDryer59
11060202990WhirlpoolDryer58
7EWED1705YM1WhirlpoolDryer58
1106062110WhirlpoolDryer57
11060722990WhirlpoolDryer57
11060712990WhirlpoolDryer56
AED4370TQ0WhirlpoolDryer56
AED4475TQ0WhirlpoolDryer55
AED4475TQ1WhirlpoolDryer54
WED5000DW2WhirlpoolDryer54
11060727990WhirlpoolDryer53
7EWED1730YW1WhirlpoolDryer53
11060724990WhirlpoolDryer52
11060802990WhirlpoolDryer50
11060814990WhirlpoolDryer50
MEDC415EW1WhirlpoolDryer50
11060812990WhirlpoolDryer48
7EWED1730YW0WhirlpoolDryer47
7MMEDC300DW0WhirlpoolDryer47
MEDX655DW1WhirlpoolDryer47
MEDC555DW2WhirlpoolDryer46

Installation

A technician's video showing how to replace part WP3977767. Plays from YouTube when you click.

Before you order

  • Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
  • Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
  • If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool

Frequently asked questions

Which models does WP3977767 fit?

Our fitment data lists 103 models that use WP3977767, including LER5644JQ3, CEDS984RQ0, 11066854692. Enter your model number in the fit checker on this page to confirm.

What symptoms point to a failed dryer high limit thermostat?

The source catalog links this part to these symptoms: dry, won't heat.

How much does WP3977767 cost?

Catalog prices on file range $12.41–$24.44 (as of 2026-05). The current Amazon price can differ, so check it before you order.