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Thermistor Parts

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Rotor Position Sensor
Genuine Lg part
By: Lg
Part Number: 6501KW2001B

The Rotor Position Sensor is an OEM part for LG washing machines. This sensor monitors the speed and direction that the washing machine tub is spinning. It ensures the tub rotates properly in both clockwise and counterclockwise motions during cycles.

Causes of a bad rotor position sensor can include wear and tear from extended use agitating heavy loads, breakage from impact or moisture damage, or compromised wiring over time.

Symptoms of a bad rotor position sensor include:

  • Tub failing to spin or agitate clothes during cycles
  • Inability to detect spin cycle direction changes
  • Repeated errors messages related to tub operation
  • Long cycle times as the sensor cannot monitor load movement

This OEM LG part is also compatible with some Kenmore models.

Do-It-Yourself Stories from Customers like You Kenmore front load washer le error code   Cindy K. • Tomball , TX • July 11, 2015

I was having trouble with my Kenmore Front Load washer. It wouldn't finish the wash cycle...it kept displaying an LE Error code. After I went to Google to help diagnose the problem, which was a bad RPS Sensor, I ordered the part from AppliancePartsPros.com. It literally took about 15-20 mins and with the help of my son-in-law, my washing machine was fixed!! It was going to cost me $85.00 for the Sears repairman to walk in my door, not including parts and labor, and I only paid $27.00... Read more

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Dryer Outlet Thermistor
Genuine Ge part
By: Ge
Part Number: WE04X29714

Dryer not drying evenly or shutting off too soon? A faulty outlet thermistor causes inaccurate heat control. This sensor monitors exhaust temperature.

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Cycling Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: WPY304475

The Cycling Thermostat is an OEM part for Whirlpool dryers. This thermostat regulates the temperature inside the dryer by cycling the heating element on and off to maintain a consistent temperature.  .

Causes of a bad cycling thermostat can include wear and tear over time, electrical faults, or damage due to overheating. 

Symptoms of a bad Cycling Thermostat include:

  • Clothes taking too long to dry
  • The dryer not heating at all
  • The dryer overheating
  • Erratic or inconsistent drying temperatures

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

This part fixes the following symptoms
  • Too hot
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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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Refrigerator Defrost Thermostat
Genuine Ge part
By: Ge
Part Number: WR50X10010

Fix excessive frost buildup in your freezer with a new defrost thermostat. This sensor regulates defrost cycles to prevent ice on coils. DIY repair in 10-20 minutes.

Do-It-Yourself Stories from Customers like You Water leaking into fresh food compartment freezed frosted over   Charles L. • Frankfort , IL • July 18, 2016

This is a 15 yr old Kenmore (GE) refrigerator with top mounted freezer... I knew, for awhile, that I had a DEFROST problem. That was causing water to collect on the inside bottom of the fridge, under the veg./fruit bins. And then occasionally run out onto the kitchen floor if I didn't sop up the water inside. But I delayed the repair because of the hassle of emptying the food, top and bottom, and finding temporary homes for it all. Until I noticed 3 things happen in short order. 1)The water... Read more

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High Limit Thermostat
Genuine Ge part
By: Ge
Part Number: WE4M80

This replacement part is a high-limit thermostat, and it is intended for use in different types of appliances. This is a genuine replacement part made by General Electric. This high-limit thermostat is typically found in dryers and controls the heat inside the drying tub. This is especially important as different dryer settings require different amounts of heat. If the high limit thermostat works properly, the temperature inside the tub should reach the correct amount during each drying cycle with no issues. A new high-limit thermostat might be needed if the user notices that the dryer is unable to reach the appropriate level of heat for a certain drying cycle. This is also true if the dryer is becoming too hot when the heat is supposed to be set to low. Make sure the dryer is cooled down prior to replacing this part as the areas in the back of the dryer can become very hot during use. Be sure to reference the specific user manual for more instructions on how to replace the thermostat. This thermostat is sold individually and is a genuine OEM part. The thermostat is sourced directly from the manufacturer.

Do-It-Yourself Stories from Customers like You No heat   Roland J. • Hawthorne , NJ • May 11, 2015

Replaced thermal stats Read more

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Refrigerator Defrost Thermostat
Genuine Ge part
By: Ge
Part Number: WR50X10025

Fixes warm fridge with cold freezer caused by frosted evaporator coils. This defrost thermostat regulates defrost cycles. Moderate DIY repair, 1-2 hours.

Do-It-Yourself Stories from Customers like You Fridgerator was too warm 60 deg f found that evaperator was freezing over not letting cool air into fridge   Christopher S. • St.Paul Park , MN • October 08, 2014

Well at first I thought the defroster element was the problem,so I was removing it to ohm it out and it broke upon removal.After replacing the element I was hoping that was the problem...After a week or so started having same problem with evap. freezing over.So I came back to your site to research what else could be the problem,and low and behold found an article about the defroster thermostat and a video on how to replace it.Ordered the thermostat and it was here within 2 days,replaced the... Read more

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Dryer High Limit Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8573028

Dryer won't heat or stops heating? This high limit thermostat monitors heater housing temperature and cuts power if it overheats. Easy DIY fix.

Do-It-Yourself Stories from Customers like You Noisy bearings coming from the washing machine excessive dry times with the dryer   Steve E. • Rochester Hills , MI • January 03, 2019

Washing machine should have been an easy fix that I had done before but ran into problems with the upper bearing and the bearing diameter on the shaft (a no go situation). By the time I was able to get the bearing seated I had damaged the new bearing. Much to my surprise Cierra in customer service sent me out a new bearing kit. I was then able to get the washer up and running with the new bearing kit and motor stator replacement. The dryer was a matter of replacing all of the electrical... Read more

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Dryer Thermostat
Genuine Ge part
By: Ge
Part Number: WE04X25195

Fix a dryer that won't heat properly or overheats with this thermostat. Senses exhaust temperature to regulate heat cycles and prevent damage.

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Cycling Thermostat (146°F), 1
Genuine Whirlpool part
By: Whirlpool
Part Number: WP37001136

This cycling thermostat regulates exhaust temperature by switching the heater on and off to maintain proper drying heat. Replacing a failed thermostat restores consistent temperatures, helps auto-dry timing, and protects against fabric-damaging overheating.

  • Controls the heating circuit to maintain target drying temperatures
  • Provides temperature feedback for accurate auto-dry operation
  • Common symptoms: long dry times, very hot drum/cabinet or scorching odors, auto-dry not advancing correctly, or no heat if the thermostat fails open
  • Typically mounted on the blower housing to sense exhaust air temperature
Includes: 1 cycling thermostat. Install notes:
  • Disconnect power; for gas dryers, also shut off the gas supply
  • Access the thermostat (commonly on the blower housing); remove the necessary panel(s)
  • Transfer wires one at a time to the new thermostat and mount it flat against the housing
  • Reassemble, verify clear venting/airflow, and run a test cycle

This part fixes the following symptoms
  • Timer will not advance
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Do-It-Yourself Stories from Customers like You Heat was too high   Douglas S. • Mesa , AZ • May 17, 2015

I went ahead and ordered the element, and the 2 different thermostats not knowing exactly which one might be the problem. My My Maytag opens from the front and it was actually pretty easy to get into. Also gave me the opportunity to vacuum out the inside of the dryer. Pop the top off, remove the wires that connect the door switch (noting the colors and placement), take off the 2 inside nuts that hols the fron on, pull it forward and lift it off, 3 inside screws to take out to inside lint part... Read more

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Refrigerator Defrost Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: WP67004757

Freezer frosting over and fridge warm? This defrost thermostat senses evaporator temperature to control defrost cycles. DIY-friendly repair fix.

This part fixes the following symptoms
  • Freezer not defrosting
  • Freezer section too warm
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Do-It-Yourself Stories from Customers like You Fridge not cooling freezer eval coil frosted over   Tom A. • Ridgecrest , CA • June 10, 2016

Ended up being the defrost sensor. Ordered the heater and control board just in case. Started with the control board still didn't defrost. replaced the sensor and all is well. Super helpful tech staff answered all my questions... Read more

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Dryer Limit Thermostat
Genuine Speed Queen part
By: Speed Queen
Part Number: D510702

Dryer not heating or overheating? A failed limit thermostat stops heat when temps climb too high. Simple DIY fix restores safe, reliable drying.

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Refrigerator Defrost Thermostat
Genuine Frigidaire part
By: Frigidaire
Part Number: 5303918810

Ice maker freezing over or heavy frost buildup? This defrost thermostat controls your refrigerator's defrost heater. Moderate DIY repair with video guide.

Do-It-Yourself Stories from Customers like You The icemaker not making ice.   David S. • Lawrenceville , GA • July 17, 2021

Got the infamous icemaker freezing up problem so common to Frigidaire Gallery and Professional series refrigerators. I was also only getting the "OP" code on the diagnostic test 26, so I determined the defrost heater and/or the thermostat was probably bad. So, I went ahead and replaced both of them, as well as installed the updated air handler housing kit. What I didn't realize from the parts pictures was that the air handler kit was not only updated foam replacements, but it was also a... Read more

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Dryer Cycling Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: WP307249

Fixes dryers that won't shut off, run too hot, or take too long to dry. This cycling thermostat regulates drum temperature. 15-minute DIY repair.

Do-It-Yourself Stories from Customers like You Regular cycle did not work and air fluff didn't work   Ronald R. • Jupiter , FL • March 15, 2018

Put both thermostats in as I did not know if the unit was cycling on high limit at times. Fixed both issues plus I used my lawn blower and blew all the lint out of dryer and short 3' hose. I also lubed rear drum bearings. Works like new. Ron R Read more

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Sensor Harness (Dryer Moisture Sensor)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3406653

This sensor harness connects the dryer's moisture sensor bars to the main wiring, helping the control or timer read moisture levels so Auto Dry cycles can advance and deliver consistent, reliable drying performance.

  • Provides the electrical path between the moisture sensor bars and the control/timer
  • Enables the dryer to sense wet fabrics and adjust or advance Auto Dry cycles
  • A damaged or open harness can cause Auto Dry to not advance, run too long, or stop early
  • Contribute to inconsistent dry times or a "Sensing" indicator that behaves abnormally
What's included: One sensor wire harness Install notes:
  • Disconnect power before servicing
  • Access the sensor bars at the front bulkhead; note wire routing and clip locations
  • Transfer routing/clips from the old harness; connect to both sensor bars and the main harness plug, ensuring snug terminals and clear wire paths
  • Restore power and run an Auto Dry test; inspect/clean the sensor bars and check harness continuity

Do-It-Yourself Stories from Customers like You Dryer turning off on auto cycle with clothes still damp   Mark F. • Topsham , ME • January 31, 2015

Replaced 3 low cost parts as advised by Appliance Parts Pros. Saved the labor costs by troubleshooting and replacing parts with their great videos. Works like new, and took 15 minutes to complete the repair. Read more

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Refrigerator Temperature Sensor
Genuine Lg part
By: Lg
Part Number: 6500JB2002T

This is a temperature sensor that monitors the internal temperature of the refrigerator compartment and sends readings to the main control board. The control board uses this data to regulate the compressor and cooling cycles. Replace this sensor if the refrigerator is too warm, too cold, runs continuously, or displays incorrect temperature readings.

Do-It-Yourself Stories from Customers like You LG refrigerator not cooling but freezer worked after viewing videos and talking to AppliancePartsPros, I ordered the parts   Robert C. • Flowery Branch , GA • November 30, 2019

I removed the defrost sensor assembly, installed a new one, it worked. Because of a shipping problem with FEDEX, Appliancepartspros resent the parts not once but twice. Needless to say, they are my go-to source for parts from now on. Read more

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Sensor,Pressure
Genuine Lg part
By: Lg
Part Number: EBD50964602

The Pressure Sensor is an OEM replacement part for LG dryers. This sensor monitors the airflow or pressure within the dryer, helping to regulate drying cycles and ensure efficient operation. By detecting blockages or changes in airflow, it plays a critical role in maintaining proper performance and preventing overheating.

Over time, the pressure sensor can fail due to wear, electrical issues, or buildup of lint and debris. Damage to the sensor or its connections can cause the dryer to operate inefficiently or stop functioning altogether.

Symptoms of a bad pressure sensor include:

  • Dryer not heating properly
  • Extended drying times
  • Error codes related to airflow or pressure
  • Dryer shutting off unexpectedly during cycles

This OEM LG part is also compatible with Sears/Kenmore dryers.

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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
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