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Assy-Case Sensor Parts

Best Seller
Flame Sensor
Genuine Ge part
By: Ge
Part Number: WE4X448

The Flame Sensor is an OEM part for GE dryers. This part detects the presence of a flame in gas dryers, ensuring that the gas ignites properly for safe and efficient drying.

Causes of a bad flame sensor can include regular wear and tear, carbon buildup from the gas flame, or electrical malfunctions.

Symptoms of a bad flame sensor include:

  • The dryer not heating or taking longer to dry clothes
  • The dryer shutting off unexpectedly during a cycle
  • The igniter glowing but not igniting the gas
  • Error codes related to heating or ignition issues

This OEM GE part is also compatible with Hotpoint, RCA, and some Kenmore models.

This part fixes the following symptoms
  • No heat or not enough heat
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Do-It-Yourself Stories from Customers like You Dryer heating for only a short time then no heat at all   David N. • Fairfax , CA • December 08, 2018

GE Gas Dryer Model DBVH512GF1WW began to heat for only a short amount of time so drying clothes took WAY too long. Read online that the first thing to replace are the solenoids. Bought the two solenoids from AppliancePartsPros.com for about $50 total, and it seems to have fixed the problem. Had to watch a few videos to learn to disassemble the dryer, and the job took a couple of hours, but now that I know what I'm doing it could be done in less than 30 minutes. Also, the old solenoids tested... Read more

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Dryer Cycling Thermostat
Genuine Speed Queen part
By: Speed Queen
Part Number: D504515

Dryer not heating or not getting hot enough? The cycling thermostat regulates temperature during the drying cycle. Moderate DIY repair for most users.

Do-It-Yourself Stories from Customers like You Dryer problem no heat   Judith T. • Suffield , CT • May 19, 2025

Replaced thermostat. Read more

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$37.95
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Dryer Cycling Thermostat
Genuine Ge part
By: Ge
Part Number: WE4M216

Dryer won't heat, overheats, or shuts off mid-cycle? A faulty cycling thermostat often causes these issues. Easy DIY fix with our video guide.

Do-It-Yourself Stories from Customers like You Intermittant heat.   Raymond L. • Mebane , NC • March 18, 2014

Tested the old t-stat with ohm meter. When shaken, the contacts would open. Replaced it with new t-stat and it works fine now. Thanks! Read more

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Dryer High Limit Thermostat
Genuine Frigidaire part
By: Frigidaire
Part Number: 137116700

This high limit thermostat is a safety device that monitors the temperature inside the dryer and cuts power to the heating element if the temperature exceeds a safe threshold. It is typically mounted on the heating element housing or exhaust duct. Replace this thermostat if the dryer is not heating at all or if it overheats - a tripped high limit thermostat often indicates a clogged vent or restricted airflow that should also be addressed.

Do-It-Yourself Stories from Customers like You Frigidaire dryer error e66 then door open   Nolan R. • Hoboken , NJ • February 06, 2017

My Electrolux Frigidaire Gas Dryer stopped working and I got an error code E66 that the thermal limiter blew from over heating. The E66 code stops displaying after the initial code and you will then get a door open message. I replaced the thermal limiter and the thermostat just to be sure which part at the problem. The job is hard because you have to take apart the entire dryer and remove the drum. Would be a tough project to complete on your own. Read more

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Dryer Thermostat
Genuine Ge part
By: Ge
Part Number: WE04X26216

Dryer not heating properly or overheating? This thermostat regulates temperature to keep your dryer running safely. Simple DIY fix in under an hour.

Do-It-Yourself Stories from Customers like You No heat no code   Wayne R. • Cabot , PA • July 21, 2026

This was a friends dryer. They'd been quoted a $200 call out fee and after taking with them on the phone were also told they could have the dryer taken away for $150. I told my friends that inwould fix it. I used a multimeter to check the thermostats, heaterbelement and funrion dial. I found 2 bad thermostats. I orderd one part from you, another from elsewhere as you did not have stock. I replaced the dead parts with new and the dryer heats again. It cost me $65 total in parts and shipping to... Read more

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Dryer Cycling Thermostat
Genuine Ge part
By: Ge
Part Number: WE04X25200

Dryer not heating or drying clothes properly? This cycling thermostat regulates temperature during the drying cycle. Moderate DIY repair for most models.

Do-It-Yourself Stories from Customers like You Failing to dry clothes   David K. • Mohnton , PA • September 19, 2022

Removed exterior panels, cleaned all venting, replaced outlet thermistor and thermostat. Pressure washed all removable parts. Reassembled. Now working as it should. Read more

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Range High-Limit Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: WP4449751

This is a fixed high-limit thermostat used in ranges and ovens to monitor internal temperature and cut power to the heating element if the oven exceeds a safe operating temperature. It acts as a safety device to prevent overheating and potential fire hazards. Replace this thermostat if your oven is not heating at all, shuts off prematurely, or if you have confirmed a lack of continuity through the component with a multimeter.

Do-It-Yourself Stories from Customers like You Whirlpool wall oven lost power while in self cleaning mode door locked and no display model #wos51ecoabo1   Tomas S. • American Canyon , CA • November 04, 2015

Replaced the thermst-fix and the thermal fuse oven now works great Read more

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Dryer Thermal Fuse
Genuine Whirlpool part
By: Whirlpool
Part Number: WP306604

Dryer won't heat or start? This thermal fuse cuts power when temperatures get too high. Test with a multimeter for continuity. Easy DIY repair.

This part fixes the following symptoms
  • Won't start
  • No heat or not enough heat
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Do-It-Yourself Stories from Customers like You Maytag gas dryer was not heating   Christopher P. • Los Angeles , CA • October 04, 2014

Did some dryer repair research (dryer not heating) on the internet. Bought an ohm meter, opened up the dryer and tested the cut-off-T, high limit thermostat, dryer igniter, flame sensor, cycling thermostat for continuity. The igniter was bad, the other parts tested ok. Went online to AppliancePartsPros.com searched for a new igniter for my specific dryer model, found the right replacement igniter and watched the video on how to replace the igniter. Because my dryer is old (15+ years) and I... Read more

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Wall Oven Thermal Fuse
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10545291

This thermal fuse is a safety device designed to cut power to the oven if internal temperatures exceed a safe limit, preventing overheating and potential fire hazards. It is a one-time-use component that cannot be reset once it has tripped. Replace this fuse if your wall oven will not heat at all or has no power, especially after a self-clean cycle or an overheating event.

Do-It-Yourself Stories from Customers like You Open thermal fuse on whirlpool wall double oven   Lon F. • Jacksonville , FL • May 23, 2015

Replaced fuse. It took much longer to get the oven out of the wall to access the fuse and replace the front panel than to do the repair. This fuse failed at the end of the cleaning cycle for the bottom oven and left the door locked because the open fuse removed the 120v power from the control board. The locked door made it impossible to remove one of the screws holding the wall oven in place. However, after I ground off the head of the screw behind the edge of the locked door I was able to... Read more

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Thermistor
Genuine Ge part
By: Ge
Part Number: WE04X20685

The Thermistor is an OEM replacement part for GE dryers. This temperature-sensing device monitors air exhaust temperatures and communicates real-time readings to the control board. Precise thermistor functioning ensures the heating elements and drum engage safely and appropriately.

Symptoms of a faulty thermistor include:

  • Slow or inconsistent drying times   
  • Excessive heat inside the dryer chamber
  • Overheating indicator lights illuminated 
  • Potential shut-offs due to high-limit temperature triggers

Causes often relate to moisture exposure from normal operation degrading electronic performance over time. Physical stress or impact could potentially damage thin connecting wires. 

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore dryers.

Do-It-Yourself Stories from Customers like You Gas dryer was not heating   Charles M. • Huron , OH • September 01, 2016

Checked vent first to see if there was a blockage. Removed top, front and drum of dryer. Replaced all sensors including flame detection and gas valve coils. Re-assembled and tested. Dryer was now heating Read more

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Speed Sensor Kit
Genuine Ge part
By: Ge
Part Number: WL49X20360

The Kit Sensor Speed is an OEM part for GE washing machines. It plays a crucial role in monitoring the drum's speed and movement, ensuring that the washer operates with optimal efficiency and precision. This sensor helps adjust the spin cycle based on the load, which is essential for proper balancing and to prevent excessive vibration and noise.

Symptoms of a failing Kit Sensor Speed include:

  • The washer experiencing unbalanced loads frequently
  • Excessive vibration during the spin cycle
  • The washing machine making louder than normal noises
  • Error codes related to the drum speed appearing on the display

Causes of a bad sensor can stem from electrical faults like wiring issues or component malfunctions, physical damage from overload or impacts, or simply wear and tear over time.

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

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Temperature Sensor Seal
Genuine Ge part
By: Ge
Part Number: WR02X10668

The Temperature Sensor Seal is an OEM part for GE refrigerators. This seal is designed to protect the temperature sensor from moisture and other environmental factors that could affect its accuracy and longevity. By providing a barrier against the harsh conditions within a refrigerator, such as humidity and temperature fluctuations, this seal ensures that the sensor can accurately monitor and control the refrigerator's internal temperature.

Causes of a malfunctioning Temperature Sensor Seal can include wear and tear over time, degrading the seal's effectiveness. Physical damage like tears or punctures can allow moisture to reach the sensor. Improper installation may leave gaps or loose areas around the sensor, compromising the seal.

Symptoms of a bad Temperature Sensor Seal include:

  • Inaccurate temperature readings.
  • Condensation or frost near the sensor location.
  • Frequent cycling or unusual patterns in the refrigerator's cooling process.

This OEM GE part is also compatible with Hotpoint, RCA, and some Kenmore models.

Do-It-Yourself Stories from Customers like You Fresh food side temp display says 37 degrees but inside ff side measures over 40 degrees.   John N. • Southlake , TX • February 03, 2018

This fridge has had a problem of ice building up around evaporator coil in fresh food side. Wife (she HATES this thing) says it's done this from day one; 10 years. GE guy says all these models do this and there's no fix for it, so we have clean out the ice periodically... Like the 1940s pre auto defrost. Now with the issue of FF side temp too highi assumed the ice had built up around FF evaporator coil preventing proper cooling, but AppliancePartsPros.com suggested the FF temp thermistor may... Read more

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Dryer Cycling Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3398128

This cycling thermostat monitors the air temperature inside the dryer drum and signals the heating element to turn on and off to maintain the selected drying temperature. It is a small, disc-shaped component typically mounted on the blower housing or exhaust duct. Replace this thermostat if your dryer is not heating, overheating, running too cool, or shutting off before clothes are fully dry.

Do-It-Yourself Stories from Customers like You Thermostat and thermofuse   Britt A. • Concord , NC • February 16, 2015

Out with the old. In with the new. No problem. Dryers are simple and usually can be fixed quickly. appliance pros makes it easier with their tutorial videos and fast shipping! Read more

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$57.39
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Wall Oven Thermal Safety Thermostat
Genuine Lg part
By: Lg
Part Number: EBG51439303

Fix F9 error code or oven not heating issues. This thermal safety thermostat monitors temperature to prevent overheating. DIY repair in 15-60 minutes.

This part fixes the following symptoms
  • Doesn't shut off
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Do-It-Yourself Stories from Customers like You F9 error code oven is on but times out because it will not heat up   Steven W. • Franksville , WI • May 08, 2015

Looked online. Others said to start with the thermostat because its cheap and easy to fix, so I did. The thermostat is located at the rear of the oven on the back. You need to remove a total of 3 panels to get to it. Do not confuse it with the thermal sensor at the rear of the oven on top. My thermostat was clearly deformed, and I had never run a self clean like other with testify to. Simply replace it - easy. Oven worked like new. Read more

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Refrigerator Defrost Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10392132

Fix a refrigerator not cooling or ice buildup on evaporator coils with this defrost thermostat. Moderately easy install, typically 1-2 hours.

Do-It-Yourself Stories from Customers like You Repeating freezing of defrost drain.   Frank A. • Greenwood , IN • February 21, 2022

Fridge keept building up ice in defrost drain drain in freezer. Once the drain pan filled with ice it drips into fridge compartment. After taking things apart three times to thaw it out, decided to replace defrost components - heater and temperature switch. In addition to new parts, also added a 12 gauge copper wire hook that hangs from defrost heater into the defrost drain. After this, the defrost cycle is running as expected, but will not know if the issue is corrected until a year or so... Read more

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$10.71
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Dishwasher High Limit Thermostat
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304525221

Fix a dishwasher that stops mid-cycle, overheats, or won't heat water. This thermostat regulates temperature during wash cycles. Moderate DIY repair.

Do-It-Yourself Stories from Customers like You My dishwasher was getting overheated several plastic items got melted   Pramod M. • Sugar Land , TX • April 04, 2016

So I replaced the hi-temp thermostat and the problem is fixed. Read more

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$26.24
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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
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