Skip to Content
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
  • lovely images 15 million satisfied customers
  • boxes images Over 2.1 Million Parts In Stock
  • headphone imagesFree Tech Support!
  • google images Google Trusted Store
Best Seller
Manufacturer Part

Whirlpool WP8577891 High-Limit Thermostat (Inlet) OEM Part

Manufacturer's Part Number: WP8577891
Genuine Whirlpool part
Appliance Compatibility Tool
$52.30
IN STOCK - SHIPS TODAY
Compare At:
$62.24
You Save:
$9.94

Secure and trusted checkout with

IN STOCK Less than 100 left
Ships Today Guaranteed

Order now and we'll ship it out Today

Over 94% of our orders are delivered in 2 days or less

Call us 1-877-477-7278
Need Help? Chat with a Pro

Product Details

Genuine Whirlpool part. Whirlpool brands include Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, Kenmore, and others. See all items in Dryer Fuse Or Sensor.
Whirlpool also makes various appliance models for Sears / Kenmore.

Cross Reference Information

Part Number WP8577891 replaces AP6013527, 8577891, 1201574, PS11746753.

Description

This safety thermostat monitors temperature at the dryer's air inlet and opens the heater circuit if temperatures climb too high. Replacing a failed unit restores proper heat control and helps protect the dryer from overheating damage. What it does:
  • Senses inlet air temperature and interrupts power to the heater when a high limit is reached
  • Helps prevent overheating and repeat thermal fuse failures due to restricted airflow
  • Failure symptoms include no heat, intermittent heat, very hot cabinet, or a burnt odor
  • Supports consistent drying performance by maintaining safe operating temperatures
What's included:
  • 1 thermostat
Install notes:
  • Disconnect power; turn off gas supply for gas models
  • Thermostat is typically mounted on the inlet duct or near the heater/blower housing; refer to your model's diagram for location
  • Move wires one at a time to the new thermostat; reuse existing mounting hardware
  • After replacement, clean the lint path and verify proper vent airflow to prevent repeat failures

Frequently Bought Together

This item

Product photo

Whirlpool WP8577891 High-Limit Thermostat (Inlet) OEM Part

Total price:

$89.53

Have a Repair Question? AppliancePartsPros has your Answer!

How to Replace Whirlpool WP8577891 High-Limit Thermostat (Inlet) OEM Part #WP8577891

Step by step instructions on how to replace a Whirlpool WP8577891 High-Limit Thermostat (Inlet) OEM Part #WP8577891 for Dryer. Note: This video is intended to give you the general idea of the part replacement procedure. Your appliance may differ depending on the manufacturer and model.

Do-It-Yourself Stories from Customers like You

Total Satisfaction Rating
5.0
5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
Do-It-Yourself Rating
Easy
15-30 minutes

Have questions? Ask our pros!

Contact us in a way that is convenient for you

Call us 1-877-477-7278
Need Help? Chat with a Pro
Or ask a question by filling in the form

Share your thoughts with other customers

Ask a Question

Cross Reference Information

Whirlpool WP8577891 High-Limit Thermostat (Inlet) OEM Part

Part Number:
OEM18040590
Manufacturer's Part Number:
WP8577891
  • boxes images Over 2.1 Million Parts In Stock
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
  • headphone imagesFree Tech Support!
  • google images Google Trusted Store