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Fuse Or Sensor

Microwave Thermal Cut-Off
Genuine Ge part
By: Ge
Part Number: WB21X10162

Microwave won't heat or power on? This bottom thermal cut-off protects against overheating by cutting power when excess heat is detected. Easy fix.

Do-It-Yourself Stories from Customers like You Bottom tco right before the little fuse blew   Dennis M. • Carpentersville , IL • February 22, 2015

Simple fix, after determining the fuse was good and not getting voltage to it, I followed the schematic and tested the TCO. It was the problem. Ordered it from APP and received it 5 days later. Changed the part and Voila, Microwave back in action. Read more

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Dryer Cycling Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: WP31001192

If your dryer is overheating, running too hot, or taking extended times to dry clothes, a faulty cycling thermostat is often the cause. Easy DIY fix.

This part fixes the following symptoms
  • Too hot
See more...
Do-It-Yourself Stories from Customers like You No heat on dryer low setting insufficient drying even on high extended times to dry   Thomas M. • Galax , VA • June 12, 2016

Ended up replacing the cycling thermostat which corrected the problem. Andrew C. was very helpful with considerations and return of unneeded parts as well as very informative technical assistance. Could not have been treated better. Read more

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Dryer Cycling Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10178809

Fix a dryer that won't heat or overheats with this cycling thermostat. Regulates heating element temperature for consistent drying. Simple DIY repair.

Do-It-Yourself Stories from Customers like You Worn or broken thermostat.   Nicholas R. • Canyon Lake , TX • March 14, 2024

It’s a simple fix. Unplug the wires and remove the two screws and replace it with the new one. Read more

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Turbidity Sensor (Aqua Sensor Assembly)
Genuine Bosch part
By: Bosch
Part Number: 00165279

This turbidity sensor detects how clear the dishwasher's wash water is so the control can adjust cycle time, rinses, and water changes. Replacing a faulty sensor helps restore proper cleaning performance and normal cycle lengths.

  • Monitors soil level/clarity of the wash water
  • Signals the control to extend or shorten wash and rinse phases as needed
  • Helps optimize water use while maintaining cleaning results
  • Failure symptoms can include unusually long or short cycles, poor cleaning, repeated draining/refilling, or cycles that won't advance
What's included: 1 turbidity sensor assembly Install notes:
  • Disconnect power and turn off the water supply before servicing
  • Pull the dishwasher out as needed; access the sensor from the base area
  • Place a towel to catch residual water; release the locking tab or twist-lock, unplug the connector, and install the new sensor fully seated and locked
  • Restore power/water and run a test cycle; check for leaks

Do-It-Yourself Stories from Customers like You Washing cycle was getting longer and longer   Donald W. • Avon , IN • August 21, 2020

Replaced the turbidity sensor. I watched the video on how to replace the sensor. It took me a little longer than what service rep. said. But I finely finished the repair and now my wife has been using the dishwasher for the past week. I kept checking for leaks but so far so good. Thank you Appliance Parts Pros for your help. I installed the sensor on 08/18/2020. Don Read more

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Electrode
Genuine Whirlpool part
By: Whirlpool
Part Number: W11165163

The Electrode is an OEM replacement part for Whirlpool dryers. It is responsible for detecting the moisture levels in your laundry during the drying cycle, allowing the dryer to automatically adjust the drying time and temperature. It helps prevent over-drying or under-drying of your clothes, saving energy and protecting them from potential damage.

A bad electrode can occur due to wear and tear, damage, or a buildup of debris or lint. If you notice symptoms such as clothes taking longer to dry, the dryer shutting off prematurely, or inconsistent drying results, it may be time to replace the moisture sensor bar electrode.

Symptoms of a bad electrode include:

  • Clothes taking longer to dry than usual
  • The dryer shutting off prematurely
  • Inconsistent drying results, with some items remaining damp

Repair your dryer by replacing the faulty or damaged electrode with this genuine OEM part.

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.
 

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Dryer Thermostat
Genuine Ge part
By: Ge
Part Number: WE04X25194

Dryer not heating or overheating? This thermostat regulates temperature during the drying cycle. Common DIY repair that restores proper heat control.

Do-It-Yourself Stories from Customers like You Not getting very hot   Gore, R. • Silsbee , TX • November 07, 2025

Did it myself. Read more

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Sensor Assembly (Temperature Sensor)
Genuine Lg part
By: Lg
Part Number: 6501DD2001A

This dishwasher sensor assembly contains the thermistor that monitors wash-water temperature and sends readings to the control. Replacing a faulty sensor restores accurate heating and cycle timing for consistent cleaning and to prevent temperature-related interruptions. What it does:

  • Measures wash-water temperature via an NTC thermistor
  • Sends a resistance signal to the control to manage heater operation and cycle timing
  • Helps maintain target temperatures for proper cleaning performance
  • Common failure symptoms include no heat or overheating, long/short cycles, temperature-related errors, or poor cleaning/drying
What's included: 1 sensor assembly Install notes:
  • Disconnect power at the breaker and shut off water before servicing
  • Access the sump area from the bottom; you may need to pull the dishwasher forward for clearance
  • Expect some residual water—protect the area with towels
  • Seat the sensor fully in the sump opening, reconnect the harness, and run a test cycle to check for leaks and proper heating

Do-It-Yourself Stories from Customers like You Very little water was being let in to the tub. I had already replaced the inlet valve and that didn’t help   Kenneth H. • Sunrise Beach , MO • October 10, 2019

I replaced the float assembly. The float assembly was clogged with a soft sludgy material. It works perfectly now Read more

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Ice Maker Thermistor Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP2313635

Ice maker not producing ice or overflowing? Failed thermistor prevents proper temperature monitoring. Direct plug-in replacement restores ice production.

Do-It-Yourself Stories from Customers like You The ice maker was making very small ice cubes with a cloudy appearance   Igal E. • Memphis , TN • January 01, 2017

There are plenty of DIY youtube videos to show you how to replace the parts. I went ahead and replaced more than just the broken parts. I figured if I had the machine opened up, I might as well replace parts that could go out in the future. I might have gone a bit too far with all the other parts. The only part that was really broken was the wiring harness. Two of the wires had corroded from the sockets and there was no other way than to replace the entire harness. Its a bit tricky to feed... Read more

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Dryer Cycling Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: WPY304474

If your dryer takes too long to dry or overheats, the cycling thermostat may have failed. This part regulates heat by cycling on and off. Easy DIY fix.

This part fixes the following symptoms
  • No heat or not enough heat
See more...
Do-It-Yourself Stories from Customers like You It was taking unusually long to dry a typical load   Robert L. • Williamsburg , VA • November 15, 2014

I removed the front panel and observed the heating element while running the dryer. It was cycling off every minute or so and staying off for several minutes. Even though it was likely the high temp cycling thermostat I replaced both the 14, and 15 cycling thermostats which I think are the original factory units. That makes them nearly 35 years old. Problem fixed. Read more

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Thermostat (Internal-Bias)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3387138

This internal-bias thermostat controls exhaust temperature in your dryer, cycling the heat on and off to maintain proper drying temperatures. Replacing a failed thermostat can restore consistent drying performance and help protect the dryer from overheating shutdowns.

  • Monitors exhaust air temperature and opens/closes the heating circuit to regulate heat
  • Provides the bias function used by automatic cycles for correct temperature control
  • Failure symptoms can include no heat or low heat, long dry times, overheating or high-limit trips, and inconsistent cycling temperatures
  • Helps prevent thermal cutoffs caused by restricted airflow or faulty temperature regulation
What's included: 1 internal-bias thermostat
  • Disconnect power before servicing; for gas models, also shut off the gas supply
  • Access location is typically on the blower/exhaust housing; note wire positions and transfer one at a time
  • Ensure the thermostat mounts flush for proper sensing; tighten screws securely
  • After replacement, verify good airflow and clear venting to prevent repeat failures

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Dryer High-Limit Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: WP53-0771

Dryer won't start or overheats? A faulty high-limit thermostat breaks the heating circuit to prevent damage. Easy 5-10 minute DIY replacement fix.

Do-It-Yourself Stories from Customers like You Dryer would not start   Homer G. • Meridian , MS • April 03, 2018

Replaced the themal fuse Read more

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Turbidity Sensor (Dishwasher)
Genuine Frigidaire part
By: Frigidaire
Part Number: 154762601

This dishwasher turbidity sensor measures how dirty the wash water is and reports to the control. Replacing a faulty sensor can restore proper cycle times and cleaning performance for consistent results.

  • Monitors water clarity/soil level during the wash
  • Sends feedback to the control to adjust cycle length, rinses, and heating
  • Failure can cause very long or very short cycles
  • Can trigger sensor-related fault indications
What's included: One sensor Install notes:
  • Disconnect power at the breaker and shut off water before servicing
  • Access the sensor from the bottom near the sump; remove the toe panel if needed
  • Unplug the wire harness; release the locking tabs or twist-lock to remove; avoid touching the optical window
  • Inspect and reuse the existing seal/retainer if in good condition; seat fully and check for leaks after reassembly

Do-It-Yourself Stories from Customers like You Leaking from the door and around the sensor gasket.   Michael S. • Franklin , WI • May 07, 2023

I replaced the sensor and the seals around the door. Read more

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Sensor
Genuine Speed Queen part
By: Speed Queen
Part Number: D510213

This sensor monitors operating conditions and relays accurate feedback to the control so cycles run properly. Replacing a failed sensor helps restore correct operation and prevent erratic behavior or fault codes. What it does:

  • Detects a specific operating condition and sends a signal to the control
  • Helps the machine regulate cycle timing and performance
  • Can cause error codes, cycles that won't start or advance, or intermittent shutdowns when failing
  • Lead to inconsistent temperatures or sensing behavior depending on application
What's included:
  • 1 sensor
Install notes:
  • Disconnect power (and shut off gas/water, if applicable) before servicing
  • Access the sensor; note wire positions and connector orientation
  • Install the new sensor in the same location and orientation; seat connectors fully
  • Clear any stored faults and run a test cycle per the tech sheet

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Dryer Safety Thermostat
Genuine Ge part
By: Ge
Part Number: WE4X800

Fixes dryer not heating or overheating issues. This safety thermostat monitors temperature and cuts power when too hot. Basic DIY repair, 30 minutes.

Do-It-Yourself Stories from Customers like You No heat in the dryer   Randy C. • Bethlehem , PA • April 09, 2017

With a screwdriver and some mechanical aptitude. Nothing harder that a few screws to change the parts. Read more

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Dryer High-Limit Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: 279054

Dryer not heating or running too hot? This high-limit thermostat regulates temperature to prevent overheating. Easy DIY fix takes 30 minutes or less.

Do-It-Yourself Stories from Customers like You Dryer would come on but would not heat   John H. • Westfield , NY • January 23, 2015

FIRST I PULL THE DRYER OUT FROM THE WALL AND TOOK THE BACK OFF. WITH A 5/16 NUT DRIVER. NEXT WITH A LIGHT SET UP I LOOKED FOR ANY BURNT, BROKEN,OR LOSE WIRES THAT MY HAVE COME OFF ANY CONNECTIONS. I HAVE AN ELECTRIC DRYER AND AS I LOOKED DOWN TO THE HEATING COIL AREA, WHAT I WILL CALL A HI-TEMP SWITCH I COULD SEE THAT THE PART APPEARED BURNT. I PULLED THE POWER PLUG AND TOOK MY VOLT, OHM, MIL'LI'AMP METER, SET IT TO OHMS ON ABOUT 20K. THEN I TOOK MY NEEDLE NOSE PLIERS AND PULLED ONE WIRE... Read more

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Dryer Thermostat
Genuine Speed Queen part
By: Speed Queen
Part Number: D510707P

Fixes long dry times and temperature issues. This dryer thermostat regulates heat cycling to prevent overheating or underheating. Simple repair.

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  • boxes images Over 2.1 Million Parts In Stock
  • time delivery images 2 Day Quick Delivery!
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