17438000001584 Genuine OEM Midea Dryer Belt Safety Switch
The 17438000001584 is a Genuine OEM Midea replacement belt safety switch compatible with select Midea, Criterion, and Insignia electric and gas dryers. This safety switch is positioned near the drive belt and tensioner pulley assembly, where it monitors belt-related conditions and interrupts electrical flow to the motor or heating circuit if a fault or unsafe condition is detected — such as a broken or severely slipped drive belt. This is a key safety mechanism: if the belt fails and the drum can no longer be safely driven, this switch helps prevent the motor from continuing to run unsafely or the heater from continuing to operate without normal airflow from drum rotation.
When this switch fails, the dryer may not start, may shut off unexpectedly during operation, or may fail to heat even though other components test correctly. As a Genuine OEM part manufactured by Midea to factory specifications, the 17438000001584 measures 2"L x 2"W x 3"H and weighs approximately 1 oz. It is found on the same parts diagram as the drive belt, tensioner pulley assembly, and drum support components on compatible models. Installs in 30–45 minutes with basic hand tools.
Quick Answer
The 17438000001584 Genuine OEM Midea Dryer Belt Safety Switch fixes Midea, Criterion, and Insignia dryers that won't start, shut off unexpectedly during operation, or fail to heat despite other components testing normally. Mounted near the drive belt and tensioner pulley assembly — interrupts power if a fault or unsafe belt condition is detected. Dimensions: 2"L x 2"W x 3"H, approx. 1 oz. Genuine OEM. Compatible with Midea MLG45N3BMG, Criterion CDG41N1AW, CDG45N1AW, and related Midea-platform dryer models.
Common Problems This Part Fixes
Dryer not starting — safety switch not signaling normal belt/drive conditions
Dryer shutting off unexpectedly partway through a cycle
Dryer not heating despite the heating element, thermostat, and other components testing normal
Dryer behaving erratically after a drive belt failure or replacement
Intermittent power interruption during operation traced to this switch area
Switch contacts failing continuity test with a multimeter
Replaces Part Numbers
This belt safety switch directly replaces the following part number:
17438000001584, AP7157511, PS18188483
This is the Midea manufacturer part number used across multiple Midea, Criterion, and Insignia dryer models. Contact our support team with your model number if you need confirmation before ordering.
Compatibility
This belt safety switch is compatible with select Midea, Criterion, and Insignia dryers, including:
Midea MLG45N3BMG gas dryer
Midea MLG45N1BWW, MLG45N3BWW, and related MLG gas dryer series
Midea MLE series electric dryers (select models)
Criterion CDG41N1AW, CDG45N1AW gas dryers (air vent series)
Insignia electric and gas dryers built on the Midea platform (select models)
Always verify your appliance model number before ordering. Contact our support team if you're unsure.
Key Features
Genuine OEM part manufactured by Midea to factory specifications — guaranteed fit and performance
Safety switch mounted near the drive belt and tensioner pulley assembly
Interrupts electrical flow to the motor or heating circuit if a fault or unsafe belt-related condition is detected
Compact design: 2"L x 2"W x 3"H, approximately 1 oz
Compatible with Midea MLG/MLE series, Criterion CDG series, and Insignia Midea-built dryers
Installs in 30–45 minutes with basic hand tools
Product Specifications
Part Number
17438000001584
Part Type
Dryer Belt Safety Switch
Condition
Genuine OEM
Application
Electric and Gas Dryers (Midea platform)
Dimensions
2"L x 2"W x 3"H
Weight
Approximately 1 oz
Location
Near drive belt and tensioner pulley assembly
Compatible Brands
Midea, Criterion, Insignia
Installation Notes
⚠️ Unplug Dryer Before Starting (Shut Off Gas First on Gas Models) — Wear Work Gloves Disconnect power before beginning (and shut off the gas supply first if you have a gas dryer model). Wear work gloves — there are sharp metal edges inside the dryer cabinet. Remove the lint filter housing screws, release the top panel locking clips with a putty knife, and lift the top panel. Remove the front panel to access the drum, drive belt, and tensioner pulley assembly. Locate the belt safety switch in this area — refer to your model's parts diagram to confirm its exact mounting position, as it is positioned near the belt and tensioner pulley support. Photograph the wire connections before disconnecting. Disconnect the wires from the old switch, remove the mounting screw or clip, and pull the switch free. Install the new 17438000001584 switch in the same position, secure the mounting hardware, and reconnect the wires. While this area is open, it's a good time to inspect the drive belt and tensioner pulley for wear, since this switch is related to belt operation. Reassemble the front panel and top panel in reverse order. Restore gas and power, and run a test cycle to confirm the dryer starts and runs normally. Tools needed: Phillips screwdriver, putty knife, work gloves.
Frequently Asked Questions
What does the belt safety switch do?
The belt safety switch monitors belt-related conditions near the drive belt and tensioner pulley assembly and interrupts electrical flow to the motor or heating circuit if it detects a fault or unsafe condition — such as a broken or badly slipped drive belt. This is a protective measure: if the belt has failed and the drum can no longer be driven normally, the switch helps prevent continued unsafe operation of the motor or heater. It works alongside other safety components in the dryer (like the door/cover switch and thermal limiters) as part of an overall safety system.
My dryer just had a belt replacement and now isn't working right — could this switch be involved?
It's possible. Since this switch is positioned near the belt and tensioner pulley assembly, it can be disturbed, dislodged, or its connector improperly reseated during a belt replacement. If your dryer is behaving erratically after a recent belt repair — failing to start, shutting off, or not heating — check that this switch's connector is fully seated and that the switch itself wasn't damaged during the repair. If the connector is good and the switch tests as an open circuit with a multimeter, it has failed and needs replacement.
How do I test if this safety switch has failed?
Unplug the dryer, disconnect the switch's wire connector, and set your multimeter to continuity mode. With the belt and tensioner mechanism in their normal operating position, the switch should show closed continuity (allowing current to flow). If the switch shows an open circuit when it should be closed, it has failed and needs replacement. Always refer to your specific model's wiring diagram to confirm the expected switch state, since exact behavior can vary by dryer model.
Does this switch fit Insignia and Criterion dryers as well as Midea?
Yes — Insignia (Best Buy) and Criterion (Sears/Kmart) are house brands whose dryers in certain configurations are manufactured by Midea and use the same internal components, including this belt safety switch. Confirmed Criterion models include the CDG41N1AW and CDG45N1AW gas dryers. Always verify your specific model number before ordering to confirm compatibility.
Is this a Genuine OEM or aftermarket part?
This is a Genuine OEM part manufactured by Midea to factory specifications. It is the exact same belt safety switch installed in compatible Midea, Criterion, and Insignia dryers from the factory — guaranteed fit, materials, and performance.
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WE04X28977 Dryer Genuine Door Switch
The WE04X28977 is a genuine GE dryer door switch for GE and Hotpoint dryers, and also fits select Haier, Monogram, and Café models built on the GE platform. This small latch-style switch communicates with the control board when the door is fully closed, allowing the drying cycle to safely begin, and signals the control board to stop the cycle if the door is opened during operation.
White in color, measuring approximately 3"H x 2"W, weighing about 1 lb. Also known by the part number WE10X23879. Over time, this switch can become damaged from extended use or excessive force when closing the door. Symptoms of a failing door switch include the dryer failing to start, or the door not closing or latching properly. Replacing this switch requires a few basic tools and some slight disassembly of the dryer. It directly replaces WE10X23879, 4931170, AGE25215, AP6889035, EAP12722948, PD00053592, PS12722948.
Quick Answer
The WE04X28977 Dryer Genuine Door Switch fixes GE, Hotpoint, Haier, Monogram, and Café dryers that won't start or have a door that won't close or latch properly. White, small latch style, ~3"H x 2"W, ~1 lb. Replaces WE10X23879, 4931170, AGE25215, AP6889035, EAP12722948, PD00053592, PS12722948. This is a dryer part — it's sold individually and typically requires removing the front panel for access.
Common Problems This Part Fixes
Dryer won't start
Door won't close or latch properly
Dryer stops mid-cycle when the door is bumped or jostled
Switch damaged from excessive force when closing the door
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This dryer door switch directly replaces the following OEM and cross-reference part numbers:
WE04X28977, WE10X23879, 4931170, AGE25215, AP6889035, EAP12722948, PD00053592, PS12722948
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This door switch is compatible with select GE dryers, and also fits select Hotpoint, Haier, Monogram, and Café dryers built on the GE platform, including model numbers such as GTD42GASJ2WW, GTD45EASJ1WS, GTD45EASJ0WS, GTD45EASJ2WS, GTD42EASJ1WW, GTD42GASJ1WW, GTD72EBSN0WS, GTX22GASK0WW, GTD45GASJ2WS, GTD45GASJ1WS, GTX22EASK0WW, GTD42EASJ2WW, GTD42EASJ0WW, GTD42GASJ0WW, GTD72EBPN0DG, GTD45GASJ0WS, PTD60EBPR0DG, YTD74E2SN0WS, YTD74E2PN0DG, GTD84ECPN1DG, GTX52GASP0WB, PTD60GBSR0WS, GTD84GCPN0DG, VTD52EASR0WB, GTD84GCPN1DG, GTD84ECPN0DG, YTD74G2PN1DG, GTD84GCSN0WS, YTD74G2PN0DG, PTD60EBSR0WS, YTD74E2PN1DG, PTD60GBPR0DG, YTD74E2SN1WS, GTD84GCSN1WS, GTD65EBSJ4WS, VTD52GASR0WB, GTD84ECSN0WS, YTD74G2SN0WS, GTD84ECSN1WS, YTD74G2SN1WS, GTX52EASP0WB, HTX24GASK0WW, HTX24GASK0WS, HTX21EASK0WW, HTX21PASK0WW, HTX24EASK0WS, HTX24EASK0WW, HTX21GASK0WW, GTX65EBSJ2WS, GTD75ECPL0DG, GTD75GCPL0DG, GTD65GBSJ4WS, GTX42GASJ1WW, GTX65GBSJ2WS, GTD33PASK0WW, GTX33EASK0WW, GTX33GASK0WW, GTX60EBSJ0WS, GTD65EBSJ0WS, GTD65EBSJ3WS, GTX42EASJ1WW, 5TX62E9ST0WS, 5TX62E9ST1WS, 5TX62G9ST0WS, and ETD48EASW0WB.
Note: This is a dryer part, sold individually. Always verify your full model number before ordering. Contact our support team with your model number if you're unsure.
Key Features
Genuine GE OEM part — factory-specified switch design
Small latch-style door switch — communicates door status to the control board
Resolves "won't start" and "door won't close" symptoms caused by switch failure
White, approximately 3"H x 2"W, about 1 lb
Also known as WE10X23879
Direct drop-in replacement matching the original mounting
Replaces WE10X23879, 4931170, AGE25215, AP6889035, EAP12722948, PD00053592, PS12722948
Compatible with GE, Hotpoint, Haier, Monogram, and Café dryers
Genuine OEM replacement — guaranteed fit, materials, and performance
Sold individually
Product Specifications
Part Number
WE04X28977
Also Known As
WE10X23879
Part Type
Dryer Door Switch (Small Latch Style)
Condition
Genuine OEM
Brand
GE
Color
White
Height
Approx. 3"
Width
Approx. 2"
Weight
Approx. 1 lb
Repair Difficulty
Easy to Moderate — front panel removal required
Quantity
1 door switch (sold individually)
Compatible Brands
GE, Hotpoint, Haier, Monogram, Café
Installation Notes
⚠️ Unplug Dryer Before Starting Disconnect power at the outlet before beginning. Wear work gloves. Turn the two screws located at the bottom corners of the front panel counter-clockwise until they come out, then slide the panel up and off the dryer to access the door switch. Locate the wires connected to the old door switch and disconnect them, noting their positions. Remove the mounting screws or clips securing the old switch and pull it free. Install the new WE04X28977 in the same position, reconnect the wires to their original positions, and secure the mounting hardware. Slide the front panel back into place and secure the two bottom corner screws. Restore power and test that the dryer starts normally with the door closed, and stops if the door is opened during a cycle. Tools needed: screwdriver, wrench, pliers.
Frequently Asked Questions
My dryer won't start. Is this the part I need?
Yes, this is one of the most common symptoms of a failed door switch. Since this switch tells the control board whether the door is closed, a damaged or malfunctioning switch can prevent the dryer from starting even when the door is fully shut.
My dryer door won't close properly. Could this be the same part?
Yes, a damaged door switch — often from excessive force when closing the door over time — can cause the door to not latch or close correctly, in addition to preventing the dryer from starting.
Is this a difficult repair?
It's a straightforward repair for a confident DIYer, requiring a screwdriver, wrench, and pliers, along with some slight disassembly of the dryer's front panel to access the switch.
Is this an OEM or aftermarket part?
This is a genuine OEM part, manufactured by GE to factory specifications — guaranteed fit, materials, and performance. It matches the original switch design and mounting configuration of the door switch originally installed in your dryer.
Shop With Confidence
A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
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XPARTCO 8557403 Dryer High-Limit Thermostat with Thermistor Replaces WP8557403
The XPARTCO 8557403 is an aftermarket replacement dryer high-limit thermostat and thermistor sensor assembly compatible with a wide range of Whirlpool, Maytag, Kenmore, Amana, KitchenAid, Jenn-Air, Roper, Admiral, Norge, and Magic Chef electric dryers — including the Whirlpool Duet and Maytag MED series. This single component combines two functions: the high-limit thermostat (rated L146-44C, opens at 295°F) acts as a resettable safety switch that cuts power to the heating element if the dryer air temperature exceeds safe limits, and the integrated 50-ohm thermistor continuously monitors air temperature and sends resistance-based readings to the control board to regulate the drying cycle.
When this part fails — whether the thermostat opens permanently or the thermistor provides incorrect temperature data — the dryer may produce no heat, run too hot, take too long to dry, overheat, or display temperature-related error codes. It measures 1-5/8"L x 1-5/8"W x 2"H with approximately 1-5/8" between mounting holes and is constructed from black/gray plastic and metal. It directly replaces WP8557403, 1180102, AP6013164, EAP11746386, PD00003588, and PS11746386. Note: the exhaust duct thermostat and thermal fuse are separate parts — if those have also failed, they must be ordered separately. Installs in 15–20 minutes with basic hand tools.
Quick Answer
The XPARTCO 8557403 Dryer High-Limit Thermostat with Thermistor fixes Whirlpool Duet, Maytag MED, and related dryers with no heat, overheating, or erratic temperature. Combined part: L146-44C high-limit thermostat (opens at 295°F, auto-resets) + 50-ohm NTC thermistor. 1-5/8"L x 1-5/8"W x 2"H, ~1-5/8" between mounting holes. Replaces WP8557403, 1180102, AP6013164, EAP11746386, PD00003588, PS11746386. For Whirlpool, Maytag, Kenmore, Amana, KitchenAid, Jenn-Air, Roper, and Admiral electric dryers.
Common Problems This Part Fixes
Dryer produces no heat — high-limit thermostat has failed open
Dryer overheating — thermostat not opening at the correct temperature
Dryer takes too long to dry — thermistor providing incorrect temperature readings to the control board
Dryer cycling on and off erratically — thermistor fault causing incorrect cycle control
Temperature-related error codes on models with digital displays
Multimeter test shows open circuit on the thermostat at room temperature
Multimeter test shows open or shorted thermistor (not ~50 ohms at room temperature)
Replaces Part Numbers
This thermostat/thermistor assembly directly replaces the following OEM and cross-reference part numbers:
WP8557403, 8557403, 1180102, AP6013164, AWP48681, EAP11746386, PD00003588, PS11746386.
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This high-limit thermostat and thermistor is compatible with select electric dryers only from the following brands:
Whirlpool electric dryers — Duet, WED5000, WED5500, WED5600, WED5620, WED8000, WED8200, WED8500, WED9200, WED92HEF, WED7000 series and related models
Maytag electric dryers — MED3500, MED5630, MED6630, MED7230, MEDB835 series and related models
Kenmore / Sears electric dryers — 110-series (Whirlpool-built models)
Amana electric dryers (select models)
KitchenAid electric dryers (select models)
Jenn-Air electric dryers (select models)
Roper electric dryers
Admiral electric dryers
Norge electric dryers
Magic Chef electric dryers
Note: This part is for electric dryers only. The exhaust duct thermal fuse and cycling thermostat are separate parts — if those have also failed, they must be ordered separately. Always verify your model number before ordering.
Key Features
Combined high-limit thermostat and thermistor in a single assembly — replaces both functions in one part
High-limit thermostat rated L146-44C — opens at 295°F (146°C), resets automatically when cooled
Integrated 50-ohm NTC thermistor — continuously monitors dryer air temperature and sends readings to the control board for cycle regulation
Dimensions: 1-5/8"L x 1-5/8"W x 2"H; approx. 1-5/8" between mounting holes
Black/gray plastic and metal construction
Electric dryers only — not for gas dryer models
Replaces WP8557403, 1180102, AP6013164, EAP11746386, PD00003588, and PS11746386
Compatible with Whirlpool Duet, Maytag MED, Kenmore, Amana, KitchenAid, Jenn-Air, Roper, Admiral, Norge, and Magic Chef electric dryers
Aftermarket replacement built to OEM-equivalent quality standards
Quick DIY repair — installs in 15–20 minutes with basic hand tools
Product Specifications
Part Number
8557403
OEM Part Number
WP8557403
Part Type
Dryer High-Limit Thermostat with Integrated Thermistor Sensor
Condition
Aftermarket Replacement
Application
Electric Dryers Only
Thermostat Rating
L146-44C — opens at 295°F (146°C), auto-resets
Thermistor
50-ohm NTC (at room temperature ~25°C)
Dimensions
1-5/8"L x 1-5/8"W x 2"H
Mounting Hole Spacing
Approx. 1-5/8" center to center
Color
Black / Gray
Material
Plastic / Metal
Compatible Brands
Whirlpool, Maytag, Kenmore, Amana, KitchenAid, Jenn-Air, Roper, Admiral, Norge, Magic Chef
Installation Notes
⚠️ Unplug Dryer Before Starting — Electric Dryers Only Disconnect power before beginning. The 8557403 thermostat/thermistor assembly is typically located on the heating element housing or duct inside the dryer — access it by removing the back panel. On Whirlpool Duet and Maytag front-load-style dryers, the component may be accessible by removing the lower front panel. Photograph all wire connections before disconnecting — the thermistor wires and thermostat wires must be reconnected to the correct terminals. Remove the two mounting screws and pull the old assembly off. Note the position and orientation before removing. Install the new 8557403 assembly in the same position and orientation, reconnect all wires, and reinstall the mounting screws and panel. Restore power and run a test heat cycle to confirm normal operation. Tools needed: Phillips screwdriver, 1/4" nut driver.
Frequently Asked Questions
What makes this part unusual — why does it combine a thermostat and a thermistor?
The WP8557403 is a combined assembly used on newer Whirlpool Duet and Maytag MED series dryers that use electronic temperature control rather than purely mechanical thermostats. The high-limit thermostat (L146-44C) provides the traditional safety function — it opens the circuit if dryer temperature exceeds 295°F. The integrated NTC thermistor continuously reports resistance-based temperature data to the electronic control board, which uses the data to regulate the heating element and control cycle timing. Both functions are built into a single compact housing, making this a unique part that replaces what older dryers used to handle with separate components.
How do I test the thermostat and thermistor?
Set your multimeter to continuity or resistance mode. For the thermostat portion: probe the thermostat terminals — at room temperature, a working thermostat shows closed continuity (near-zero resistance). An open circuit at room temperature confirms the thermostat has failed. For the thermistor portion: probe the thermistor terminals — at room temperature (approximately 25°C/77°F), a working 50-ohm NTC thermistor should read approximately 50 ohms. A reading of zero ohms (shorted) or open circuit (no continuity) confirms the thermistor has failed. Either failure mode warrants replacing the complete 8557403 assembly.
What is the difference between 8557403 and WP8557403?
These are the same part. WP8557403 is the updated Whirlpool OEM part number that superseded the original 8557403. The 1180102 is also a cross-reference for this same assembly. This aftermarket replacement is compatible with all of these numbers.
Do I also need to replace the thermal fuse or cycling thermostat?
The 8557403 replaces the high-limit thermostat and thermistor mounted on the heating element housing area. The exhaust duct thermal fuse (WP3392519 on most Whirlpool-family dryers) and cycling thermostat (WP3387134) are separate components located on the exhaust duct and are not included in or replaced by the 8557403. If your dryer has no heat, test all thermal components before ordering — check the 8557403 assembly, the thermal fuse, and the cycling thermostat, then order only what has failed. If an overheating event caused the high-limit to fail, the other thermal components may be stressed as well.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine Whirlpool OEM part, but is manufactured from plastic and metal with an L146-44C thermostat and 50-ohm NTC thermistor to match the specifications and performance of the original WP8557403 assembly.
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A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
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XPARTCO WE04X24719 Dryer Start Button
The XPARTCO WE04X24719 is an aftermarket replacement power and start button assembly for GE and Hotpoint dryers. You push it to power up the dryer's controls and begin the drying cycle. When the button is cracked, stuck, or no longer registers a press, the dryer won't start, even though the rest of the machine is fine.
This is a direct-fit aftermarket replacement for the original GE button assembly. The button mounts through the control panel and onto the switch shaft behind it, so if the dryer still won't start with a new button, the push-to-start switch itself may also need to be checked.
Quick Answer
The XPARTCO WE04X24719 Start Button fixes a GE or Hotpoint dryer whose start button is broken, stuck, or doesn't start the dryer when pressed. Classic symptom: you press start and nothing happens, or the button feels loose, cracked, or no longer springs back.
Common Problems This Part Fixes
Dryer won't start when the start button is pressed
Start button is cracked, broken, or missing
Button feels loose, stuck, or doesn't spring back
Button no longer lines up with the switch behind the panel
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This start button assembly directly replaces the following part number:
WE04X24719, AGE24894, AP6034220, EAP11766637, 4587500, PD00046802, PS11766637
No other GE part numbers were confirmed for this button. Confirm against your dryer's parts diagram, or contact our support team, if your model calls out a different number.
Compatibility
This start button is listed for GE and Hotpoint dryers, including these examples:
5TX62E9ST0WS, ETD48EASW0WB
GTD33EASK0WW, GTD42EASJ2WW, GTD48EASW0WB
GTD45GASJ0WS (gas)
Note: The models above are a sample of about 40 listed dryers, not a full list. This is the button assembly that fits onto the switch shaft, not the switch itself. Confirm your model number against your parts diagram, or contact our support team to verify fit before ordering.
Key Features
Direct-fit aftermarket power and start button assembly for GE and Hotpoint dryers
Restores a working push-to-start button
Fits electric and gas dryer models
Straightforward repair, typically 30 minutes to 1 hour
Product Specifications
Part Number
XPWE04X24719
OEM Part Number
WE04X24719
Part Type
Dryer Power and Start Button Assembly
Condition
Aftermarket Replacement
Application
GE & Hotpoint Dryers
Installation Notes
⚠️ Unplug Power Before Installing Unplug the dryer before beginning, and shut off the gas supply first on gas models. Wear work gloves, as the cabinet edges are sharp. The button is held to the switch behind the control panel, so you will need to remove the back panel, the wires, and the switch to take the old button out through the panel, as shown in your model's service guide. Note where each wire connects before removing it. Fit the new button through the panel onto the switch shaft, then reassemble in reverse order.
Frequently Asked Questions
My dryer won't start when I press the button. Is this the part I need?
If the button is cracked, loose, or doesn't press the switch, yes. If the button looks fine, the push-to-start switch behind it, the door switch, or a thermal fuse can cause the same symptom, so check those too.
Does this include the switch?
This listing is for the button assembly that fits onto the switch shaft, not the switch. If the switch itself has failed, it is a separate part.
Do I need to take the dryer apart?
Yes. The button is installed through the control panel, so the back panel, wires, and switch have to come off to replace it. Customers report about 30 minutes to 1 hour.
Will this fit my dryer?
It is listed for many GE and Hotpoint dryers, but the model list above is only a sample. Check your model number against your parts diagram, or contact our support team and we'll verify it before you order.
Shop With Confidence
A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
✓ Fast US Shipping ✓ Quality Aftermarket Parts ✓ Compatibility Support ✓ Secure Checkout
XPARTCO EXP570 Dryer Door Latch Kit
The XPARTCO EXP570 is an aftermarket replacement door catch and strike kit for dryers from Whirlpool, Kenmore, Maytag, Amana, Roper, Estate, Frigidaire, GE, Hotpoint, Inglis, LG, and other comparable brands. The catch and strike work as a pair: the strike on the dryer door engages the catch on the cabinet to hold the door shut for the whole cycle. When either part wears, cracks, or gets knocked out of alignment, the door stops latching reliably. It may not stay closed, it may pop open mid-cycle and let heat escape, or the dryer may refuse to start because it doesn't register the door as closed.
Each kit includes 1 door catch and 1 strike, so you can replace the full latch set in one repair rather than guessing which half is worn. Because this latch design was used across several appliance families, the kit carries a long cross-reference list covering Whirlpool, Frigidaire, GE, LG, and Alliance-built part numbers; see the Replaces list below.
Quick Answer
The XPARTCO EXP570 Dryer Door Latch Kit fixes a dryer door that won't stay closed, opens mid-cycle, or an open-door condition that keeps the dryer from starting, caused by a worn or damaged catch and strike. Each kit includes 1 door catch and 1 strike. Fits Whirlpool, Kenmore, Maytag, Amana, Roper, Estate, Frigidaire, GE, Hotpoint, Inglis, and LG dryers. Classic symptom: the door swings open on its own, or you have to hold it shut to get the dryer to run.
Common Problems This Part Fixes
Dryer door won't stay closed
Door pops open in the middle of a cycle
Dryer won't start because the open-door condition isn't clearing
Worn, cracked, or damaged catch or strike
Heat escaping around the door, leaving clothes damp
Door that no longer latches with a firm, positive click
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This door latch kit directly replaces the following part numbers:
5366021400, 5303207102, AP2153772, PS475419, AP2137890, PS455020, LA-1003, LA1003, PS2162263, AP4242465, WE1M1011, WE1X1192, WE1M536, WE1X1195, WE01X1158, WE01X10023, WE01X10188, WE01X10184, AP5324728, PS3502777, AP2042206, PS266893, AP5324728, PS3502777, AP2042209, PS266896, AP2042175, PS266861, AP2042031, PS264343, AP3775568, PS959860, AP5238145, PS959856, WE1X1194, PS266895, AP2042208, WE1M1011, WE1X1192, WE1M536, WE1X1195, WE01X1158, WE01X10023, WE01X10188, WE01X10184, AP5324728, PS3502777, AP2042206, PS266893, AP5324728, PS3502777, AP2042209, PS266896, AP2042175, PS266861, AP2042031, PS264343, AP3775568, PS959860, AP5238145, PS959856, 4027EL2001A, 4026EL3001A, PS3522845, AP5238145, AP5242421, PS3522822, 00491624, AP3735937, PS959856, 5366021400, 5303207102, AP2153772, PS475419, AP2137890, PS455020, 279570.
This latch kit was sold under the part numbers of several manufacturers: Whirlpool and Maytag (279570), Frigidaire and Electrolux (5303207102), GE (WE01X10023 and related), LG (4027EL2001A, 4026EL3001A), and Alliance-built dryers (LA-1003). The AP/PS-prefixed numbers are third-party catalog cross-references for the same physical parts.
Compatibility
This latch kit is used on dryer models from the following brands:
Whirlpool, Kenmore (Whirlpool-built), Maytag, Amana, Roper, Estate, and Inglis dryers
Frigidaire, Electrolux, and Kenmore (Frigidaire-built) dryers
GE and Hotpoint dryers
Select LG and Kenmore (LG-built) dryers
Select Crosley, Norge, and Speed Queen dryers
Note: This kit fits specific models within each brand, not every dryer a brand has made, and the latch design differs between manufacturers. Match the number on your old catch and strike, or on your dryer's parts diagram, against the Replaces list above rather than relying on brand alone. Contact our support team with your model number and we'll verify fit before you order. If only the catch needs replacing, see our single EXP571 Dryer Door Catch.
Key Features
Aftermarket replacement dryer door latch kit with 1 door catch and 1 strike
Replaces both halves of the latch in one repair
Restores a secure door closure so heat stays in and the dryer runs efficiently
Resolves doors that won't stay shut, open mid-cycle, or trigger an open-door no-start
Cross-references to Whirlpool, Frigidaire, GE, LG, and Alliance OEM numbering
1 kit per order
Product Specifications
Part Number
EXP570
OEM Part Number
279570, 5303207102, WE01X10023, 4027EL2001A
Part Type
Dryer Door Latch Kit (Door Catch & Strike)
Condition
Aftermarket Replacement
Kit Contents
1 Door Catch & 1 Strike
Quantity
1 Kit
Application
Whirlpool, Kenmore, Maytag, Amana, Roper, Estate, Frigidaire, GE, Hotpoint, Inglis & LG Dryers
Installation Notes
⚠️ Unplug Power Before Installing Unplug the dryer or switch off its circuit breaker before beginning. Open the door and inspect the old catch on the cabinet and the strike on the door for cracks, wear, or loose mounting. Remove the old catch and strike, keeping track of how each one is oriented and mounted. Fit the new catch and strike in the same positions and fasten them securely. Close the door and confirm it latches with a firm click, stays shut, and lines up evenly with the cabinet. If the door still won't seat properly after the swap, check the door hinges and alignment, since a misaligned door can wear out new latch parts quickly.
Frequently Asked Questions
My dryer door won't stay shut — is this the part I need?
Very likely. A worn or damaged catch or strike is a common reason a dryer door won't latch or pops open mid-cycle. Inspect both parts for cracks or wear. Because the two work as a pair, replacing both at once is the surest fix.
My dryer won't start and seems to think the door is open. Could this be the cause?
It can be. If the door isn't latching fully, the dryer may not register it as closed. If the latch looks fine and the door closes firmly but the dryer still won't start, the door switch may be the problem instead.
What's included in the kit?
Each kit includes 1 door catch and 1 strike. If you only need the catch, we also offer it separately as the EXP571 Dryer Door Catch.
Will this fit my Whirlpool, Frigidaire, GE, or LG dryer?
This kit is cross-referenced to part numbers from all of those brands, but it fits specific models rather than every dryer. Match the number on your old latch parts or parts diagram against the Replaces list, or contact our support team with your model number and we'll confirm before you order.
Shop With Confidence
A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
✓ Fast US Shipping ✓ Quality Aftermarket Parts ✓ Compatibility Support ✓ Secure Checkout
XPARTCO (2 Pack) EXP570 Dryer Door Latch Kit
The XPARTCO (2 Pack) EXP570 is a two-kit set of aftermarket replacement door catch and strike kits for dryers from Whirlpool, Kenmore, Maytag, Amana, Roper, Estate, Frigidaire, GE, Hotpoint, Inglis, LG, and other comparable brands. The catch and strike work as a pair: the strike on the dryer door engages the catch on the cabinet to hold the door shut for the whole cycle. When either part wears, cracks, or gets knocked out of alignment, the door stops latching reliably. It may not stay closed, it may pop open mid-cycle and let heat escape, or the dryer may refuse to start because it doesn't register the door as closed.
This 2-pack includes 2 kits, for a total of 2 door catches and 2 strikes. Each kit has 1 door catch and 1 strike, so you can replace the full latch set in one repair rather than guessing which half is worn, and keep a second kit for another dryer or a future repair. Because this latch design was used across several appliance families, the kit carries a long cross-reference list covering Whirlpool, Frigidaire, GE, LG, and Alliance-built part numbers; see the Replaces list below.
Quick Answer
The XPARTCO (2 Pack) EXP570 Dryer Door Latch Kit fixes a dryer door that won't stay closed, opens mid-cycle, or an open-door condition that keeps the dryer from starting, caused by a worn or damaged catch and strike. This 2-pack includes 2 kits (2 door catches and 2 strikes). Fits Whirlpool, Kenmore, Maytag, Amana, Roper, Estate, Frigidaire, GE, Hotpoint, Inglis, and LG dryers. Classic symptom: the door swings open on its own, or you have to hold it shut to get the dryer to run.
Common Problems This Part Fixes
Dryer door won't stay closed
Door pops open in the middle of a cycle
Dryer won't start because the open-door condition isn't clearing
Worn, cracked, or damaged catch or strike
Heat escaping around the door, leaving clothes damp
Door that no longer latches with a firm, positive click
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This door latch kit directly replaces the following part numbers:
5366021400, 5303207102, AP2153772, PS475419, AP2137890, PS455020, LA-1003, LA1003, PS2162263, AP4242465, WE1M1011, WE1X1192, WE1M536, WE1X1195, WE01X1158, WE01X10023, WE01X10188, WE01X10184, AP5324728, PS3502777, AP2042206, PS266893, AP5324728, PS3502777, AP2042209, PS266896, AP2042175, PS266861, AP2042031, PS264343, AP3775568, PS959860, AP5238145, PS959856, WE1X1194, PS266895, AP2042208, WE1M1011, WE1X1192, WE1M536, WE1X1195, WE01X1158, WE01X10023, WE01X10188, WE01X10184, AP5324728, PS3502777, AP2042206, PS266893, AP5324728, PS3502777, AP2042209, PS266896, AP2042175, PS266861, AP2042031, PS264343, AP3775568, PS959860, AP5238145, PS959856, 4027EL2001A, 4026EL3001A, PS3522845, AP5238145, AP5242421, PS3522822, 00491624, AP3735937, PS959856, 5366021400, 5303207102, AP2153772, PS475419, AP2137890, PS455020, 279570
This latch kit was sold under the part numbers of several manufacturers: Whirlpool and Maytag (279570), Frigidaire and Electrolux (5303207102), GE (WE01X10023 and related), LG (4027EL2001A, 4026EL3001A), and Alliance-built dryers (LA-1003). The AP/PS-prefixed numbers are third-party catalog cross-references for the same physical parts.
Compatibility
This latch kit is used on dryer models from the following brands:
Whirlpool, Kenmore (Whirlpool-built), Maytag, Amana, Roper, Estate, and Inglis dryers
Frigidaire, Electrolux, and Kenmore (Frigidaire-built) dryers
GE and Hotpoint dryers
Select LG and Kenmore (LG-built) dryers
Select Crosley, Norge, and Speed Queen dryers
Note: This kit fits specific models within each brand, not every dryer a brand has made, and the latch design differs between manufacturers. Match the number on your old catch and strike, or on your dryer's parts diagram, against the Replaces list above rather than relying on brand alone. Contact our support team with your model number and we'll verify fit before you order. If only the catch needs replacing, see our single EXP571 Dryer Door Catch.
Key Features
2-pack of aftermarket replacement dryer door latch kits, each with 1 door catch and 1 strike
Replaces both halves of the latch in one repair
Restores a secure door closure so heat stays in and the dryer runs efficiently
Resolves doors that won't stay shut, open mid-cycle, or trigger an open-door no-start
Cross-references to Whirlpool, Frigidaire, GE, LG, and Alliance OEM numbering
2 kits per order (2 door catches and 2 strikes in total)
Product Specifications
Part Number
EXP570 (2 Pack)
OEM Part Number
279570, 5303207102, WE01X10023, 4027EL2001A
Part Type
Dryer Door Latch Kit (Door Catch & Strike)
Condition
Aftermarket Replacement
Kit Contents
1 Door Catch & 1 Strike per Kit
Quantity
2 Kits (2 Door Catches & 2 Strikes)
Application
Whirlpool, Kenmore, Maytag, Amana, Roper, Estate, Frigidaire, GE, Hotpoint, Inglis & LG Dryers
Installation Notes
⚠️ Unplug Power Before Installing Unplug the dryer or switch off its circuit breaker before beginning. Open the door and inspect the old catch on the cabinet and the strike on the door for cracks, wear, or loose mounting. Remove the old catch and strike, keeping track of how each one is oriented and mounted. Fit the new catch and strike in the same positions and fasten them securely. Close the door and confirm it latches with a firm click, stays shut, and lines up evenly with the cabinet. If the door still won't seat properly after the swap, check the door hinges and alignment, since a misaligned door can wear out new latch parts quickly.
Frequently Asked Questions
My dryer door won't stay shut — is this the part I need?
Very likely. A worn or damaged catch or strike is a common reason a dryer door won't latch or pops open mid-cycle. Inspect both parts for cracks or wear. Because the two work as a pair, replacing both at once is the surest fix.
My dryer won't start and seems to think the door is open. Could this be the cause?
It can be. If the door isn't latching fully, the dryer may not register it as closed. If the latch looks fine and the door closes firmly but the dryer still won't start, the door switch may be the problem instead.
What's included in the kit?
This 2-pack includes 2 kits, and each kit has 1 door catch and 1 strike, so you get 2 catches and 2 strikes in total. If you only need the catch, we also offer it separately as the EXP571 Dryer Door Catch.
Will this fit my Whirlpool, Frigidaire, GE, or LG dryer?
This kit is cross-referenced to part numbers from all of those brands, but it fits specific models rather than every dryer. Match the number on your old latch parts or parts diagram against the Replaces list, or contact our support team with your model number and we'll confirm before you order.
Shop With Confidence
A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
✓ Fast US Shipping ✓ Quality Aftermarket Parts ✓ Compatibility Support ✓ Secure Checkout
ERP W10167627 Dryer Thermal Cutoff
Replaces Part Numbers: WPW10167627, AP6016109, PS11749393, W10167627.
This is an aftermarket part that can be used as a replacement for the OEM part.
California Residents only
WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov
Genuine OEM WE4M137 Dryer High Limit Thermostat
The WE4M137 is a genuine OEM high limit thermostat for GE, Hotpoint, and Kenmore dryers. Mounted on the upper right side of the heater housing, this safety thermostat monitors the temperature of the heating circuit and cuts power to the heating element (and in some conditions the motor) if the dryer runs hotter than it should — typically from restricted airflow, a clogged vent, or a failing cycling thermostat. Unlike a one-time thermal fuse, this is an auto-resetting high limit thermostat (rated L315-65F): it opens at approximately 315°F to stop overheating, then automatically closes again once the unit cools down, without needing to be replaced after each trip.
This is a genuine OEM part manufactured to the original factory temperature rating and mounting — not an aftermarket equivalent — so trip point and reset behavior match what came on the dryer originally. If this component trips repeatedly, it's worth checking the underlying cause of the overheating at the same time — a clogged lint trap or restricted exhaust vent is the most common root cause.
Quick Answer
The Genuine OEM WE4M137 High Limit Thermostat fixes a GE, Hotpoint, or Kenmore dryer that shuts off a few minutes into a heat cycle, stops early and won't restart until it cools down, or cycles on and off intermittently. Genuine OEM, factory temperature rating, auto-resetting, rated to open at approximately 315°F. Classic symptom: dryer runs fine for a few minutes then quits on heat, and won't restart again until it's had time to cool.
Common Problems This Part Fixes
Dryer shuts off a few minutes into a heat-dry cycle
Dryer stops early and won't restart until it cools down
Intermittent shutdowns during the drying cycle
Clothes coming out damp because the cycle keeps cutting short
Dryer won't start at all if the thermostat has failed in an open position
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This thermostat directly replaces the following part numbers:
WE4M137 replaces WE4M457, 276438, WE04M0137, WE04X25197, 559C131G04, AGE25626, AH267900, AP2042565, EAP267900, EA267900, PD00001228, PS267900
These numbers span several generations of GE's own part numbering for this thermostat as model lines and sub-assemblies were updated — all are the correct genuine replacement for this component regardless of which number appears on your dryer's parts diagram.
Compatibility
This thermostat is compatible with 28+ GE, Hotpoint, and Kenmore dryer models, including:
Kenmore 2661532110, GE 2661532210
Numerous additional GE, Hotpoint, and Kenmore dryer and washer-dryer combo models DBXR463ED1WW, DBXR463ED2WW, DBXR463EG7WW, DHDVH52EF0WW, DHDVH66EH0BB, DPSR610EG0WT, DPSR610EG1WT, DPSR610EG2WT, DPSR610EG3WT, DPSR610EG4WT, DPSR610EG5WT, DPSR610EG6WT, DPSR610EG7WT, DPSR610EG8WT, GFDN245EL1MS, GFDS350GL0WW, GFDS350GL1WW, GFDS355EL0MV, GLDP280ED0WS, GLDP280GD0WS, GTDN500EM0WS, GTDN500EM1WS, GTDN500EM2WS, GTDX180ED0WW, GTDX180ED1WW, GTDX180ED3WW, GTDX180ED4WW, GTDX180ED5WW, GTDX180ED6WW, GTDP180ED0WW, GTDP180ED1WW, GTDP200EF1WS, GTDP220EF1WW, GTDP301EL1WS, GTDP490ED0WS, HTDP120ED0WW, HTDX100ED0WW, NBXR333EG1WW, NWXR483EG8WW
Note: This thermostat has also been referenced for some Fisher & Paykel dryer applications in sourcing, though we were not able to confirm a specific Fisher & Paykel model list. Confirm your model number against your dryer's parts diagram, or contact our support team to verify fit before ordering.
Key Features
Genuine OEM high limit thermostat — factory fit and trip-point accuracy, not an aftermarket equivalent
Auto-resetting design — no need to replace after each trip, unlike a one-time thermal fuse
Rated to open at approximately 315°F to prevent overheating damage
Resolves early-shutoff, won't-restart-until-cool, and intermittent cycling symptoms
Fits 28+ GE, Hotpoint, and Kenmore dryer and washer-dryer combo models
Straightforward swap — typically 15–30 minutes with basic hand tools
Product Specifications
Part Number
WE4M137
OEM Part Number
WE4M137
Part Type
Dryer High Limit Thermostat (Auto-Reset)
Condition
Genuine OEM
Temperature Rating
L315-65F (Opens ~315°F, Auto-Resets on Cooling)
Location
Upper Right Side of Heater Housing
Application
GE, Hotpoint & Kenmore Dryers
Installation Notes
⚠️ Unplug Power Before Installing Unplug the dryer or switch off its circuit breaker before beginning. Remove the dryer's rear or front panel per your model's service guide to access the heater housing — the thermostat is mounted on its upper right side. Disconnect the wire terminals from the old thermostat, noting their positions, and remove the mounting screw holding it in place. Install the new thermostat in the same position and reconnect the wire terminals. Before closing the dryer back up, clean out the lint trap and check the exhaust vent for restrictions — a clogged vent is the most common cause of this thermostat tripping repeatedly, and clearing it now can prevent a repeat failure.
Frequently Asked Questions
My dryer shuts off a few minutes into the cycle and won't restart — is this the part I need?
Yes, this is a classic symptom of a failing high limit thermostat. It's designed to cut power when the dryer overheats and automatically reset once things cool down, so if your dryer won't restart until it's had time to sit, this thermostat is a likely cause.
Is this a one-time fuse like the thermal fuse, or does it reset itself?
This is an auto-resetting thermostat, not a one-time thermal fuse. It opens to cut power when the dryer overheats, then closes again automatically once the unit cools — it doesn't need to be replaced every time it trips. If yours has failed and won't reset or close again, that's when replacement is needed.
Why does my dryer keep tripping this thermostat?
Repeated tripping is usually caused by restricted airflow — a clogged lint trap, a crushed or blocked exhaust duct, or a bird's nest or lint buildup in the outside vent hood — or a failed cycling thermostat elsewhere in the heating circuit. Clear the airflow path when you replace this thermostat, or the new one may trip again.
Is this a genuine GE part or an aftermarket copy?
This is a genuine OEM thermostat manufactured to the original factory specification — not an aftermarket equivalent — so trip temperature and reset behavior match what came on the dryer originally.
Shop With Confidence
A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
✓ Fast US Shipping ✓ Quality Aftermarket Parts ✓ Compatibility Support ✓ Secure Checkout
XPARTCO WE4M137 Dryer High Limit Thermostat
The XPARTCO WE4M137 is an aftermarket replacement high limit thermostat for GE, Hotpoint, and Kenmore dryers. Mounted on the upper right side of the heater housing, this safety thermostat monitors the temperature of the heating circuit and cuts power to the heating element (and in some conditions the motor) if the dryer runs hotter than it should — typically from restricted airflow, a clogged vent, or a failing cycling thermostat. Unlike a one-time thermal fuse, this is an auto-resetting high limit thermostat (rated L315-65F): it opens at approximately 315°F to stop overheating, then automatically closes again once the unit cools down, without needing to be replaced after each trip.
This is a direct-fit aftermarket replacement built to the same temperature rating and mounting as the original thermostat. If this component trips repeatedly, it's worth checking the underlying cause of the overheating at the same time — a clogged lint trap or restricted exhaust vent is the most common root cause.
Quick Answer
The XPARTCO WE4M137 High Limit Thermostat fixes a GE, Hotpoint, or Kenmore dryer that shuts off a few minutes into a heat cycle, stops early and won't restart until it cools down, or cycles on and off intermittently. Auto-resetting, rated to open at approximately 315°F. Classic symptom: dryer runs fine for a few minutes then quits on heat, and won't restart again until it's had time to cool.
Common Problems This Part Fixes
Dryer shuts off a few minutes into a heat-dry cycle
Dryer stops early and won't restart until it cools down
Intermittent shutdowns during the drying cycle
Clothes coming out damp because the cycle keeps cutting short
Dryer won't start at all if the thermostat has failed in an open position
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This thermostat directly replaces the following part numbers:
WE4M137, WE4M457, 276438, WE04M0137, WE04X25197, 559C131G04, AGE25626, AH267900, AP2042565, EAP267900, EA267900, PD00001228, PS267900
These numbers span several generations of GE's own part numbering for this thermostat as model lines and sub-assemblies were updated — all are the correct replacement for this component regardless of which number appears on your dryer's parts diagram.
Compatibility
This thermostat is compatible with 28+ GE, Hotpoint, and Kenmore dryer models, including:
Kenmore 2661532110, GE 2661532210
Numerous additional GE, Hotpoint, and Kenmore dryer and washer-dryer combo models
Note: This thermostat has also been referenced for some Fisher & Paykel dryer applications in sourcing, though we were not able to confirm a specific Fisher & Paykel model list. Confirm your model number against your dryer's parts diagram, or contact our support team to verify fit before ordering.
Key Features
Direct-fit aftermarket high limit thermostat for GE-built dryers
Auto-resetting design — no need to replace after each trip, unlike a one-time thermal fuse
Rated to open at approximately 315°F to prevent overheating damage
Resolves early-shutoff, won't-restart-until-cool, and intermittent cycling symptoms
Fits 28+ GE, Hotpoint, and Kenmore dryer and washer-dryer combo models
Straightforward swap — typically 15–30 minutes with basic hand tools
Product Specifications
Part Number
XPWE4M137
OEM Part Number
WE4M137
Part Type
Dryer High Limit Thermostat (Auto-Reset)
Condition
Aftermarket Replacement
Temperature Rating
L315-65F (Opens ~315°F, Auto-Resets on Cooling)
Location
Upper Right Side of Heater Housing
Application
GE, Hotpoint & Kenmore Dryers
Installation Notes
⚠️ Unplug Power Before Installing Unplug the dryer or switch off its circuit breaker before beginning. Remove the dryer's rear or front panel per your model's service guide to access the heater housing — the thermostat is mounted on its upper right side. Disconnect the wire terminals from the old thermostat, noting their positions, and remove the mounting screw holding it in place. Install the new thermostat in the same position and reconnect the wire terminals. Before closing the dryer back up, clean out the lint trap and check the exhaust vent for restrictions — a clogged vent is the most common cause of this thermostat tripping repeatedly, and clearing it now can prevent a repeat failure.
Frequently Asked Questions
My dryer shuts off a few minutes into the cycle and won't restart — is this the part I need?
Yes, this is a classic symptom of a failing high limit thermostat. It's designed to cut power when the dryer overheats and automatically reset once things cool down, so if your dryer won't restart until it's had time to sit, this thermostat is a likely cause.
Is this a one-time fuse like the thermal fuse, or does it reset itself?
This is an auto-resetting thermostat, not a one-time thermal fuse. It opens to cut power when the dryer overheats, then closes again automatically once the unit cools — it doesn't need to be replaced every time it trips. If yours has failed and won't reset or close again, that's when replacement is needed.
Why does my dryer keep tripping this thermostat?
Repeated tripping is usually caused by restricted airflow — a clogged lint trap, a crushed or blocked exhaust duct, or a bird's nest or lint buildup in the outside vent hood — or a failed cycling thermostat elsewhere in the heating circuit. Clear the airflow path when you replace this thermostat, or the new one may trip again.
How do I test if this thermostat has failed?
With the dryer unplugged, you can test the thermostat with a multimeter for continuity across its terminals at room temperature. No continuity when it should be closed (cool) is a sign it has failed and needs replacement.
Shop With Confidence
A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
✓ Fast US Shipping ✓ Quality Aftermarket Parts ✓ Compatibility Support ✓ Secure Checkout
XPARTCO WH12X955 Washer Lid Switch
The XPARTCO WH12X955 is an aftermarket replacement lid switch assembly compatible with GE, Hotpoint, RCA, and Kenmore GE-built washer/dryer combo units (including GE spacemaker and stacked laundry models). The lid switch is a safety component mounted inside the washer lid — it detects whether the lid is open or closed and signals the control that it's safe for the machine to start, agitate, and spin. When the lid closes, the switch activates and the washer can run through its full cycle. If the lid switch fails, the washer typically won't spin or drain, may not start or agitate at all, and clothes are left sitting in water.
This is a complete lid switch assembly with an integrated wiring harness and ground wire. Dimensions: 1-1/4" H x 2-1/4" W x 16" D (the 16" depth is the wire harness that routes from the lid down into the washer cabinet). It directly replaces WH12X955, WH12X0955, AP2045786, 278666, AH270219, EA270219, PS270219, and OEM6137363. Installation involves accessing the lid itself — the switch mounts inside the lid with two screws plus a separate ground wire screw. Installs in 30–45 minutes with basic hand tools.
Quick Answer
The XPARTCO WH12X955 Washer Lid Switch fixes GE, Hotpoint, RCA, and Kenmore GE-built washer/dryer combo units where the washer won't spin, won't drain, won't start, or won't agitate — leaving clothes sitting in water. Complete lid switch assembly with wiring harness and ground wire. Dimensions 1-1/4"H x 2-1/4"W x 16"D. Replaces WH12X0955, AP2045786, 278666, AH270219, EA270219, PS270219, OEM6137363. Classic symptom: washer won't spin or drain.
Common Problems This Part Fixes
Washer won't spin — the classic lid switch failure symptom
Washer won't drain — clothes left sitting in water at the end of the cycle
Washer won't start at all — control not detecting a closed lid
Washer won't agitate — the machine won't advance past the fill phase
Machine doesn't recognize the lid is closed even when it is
Lid switch body cracked from the lid being closed hard over time
Internal switch contacts worn out — no longer signaling that the lid is closed
Intermittent operation — washer sometimes spins, sometimes doesn't, depending on lid position
Broken or frayed lid switch wiring harness
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This washer lid switch directly replaces the following OEM and cross-reference part numbers:
WH12X955, 278666, AGE25981, AH270219, EA270219, PD00030733, EAP270219, PS270219, AP2045786, WH12X0955, EXPWH12X955
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This lid switch assembly is compatible with select washer/dryer combo units (spacemaker and stacked laundry models) from the following brands:
GE washer/dryer combo units — spacemaker and stacked laundry center models
GE Spacemaker washers — select models
Hotpoint washer/dryer combo units (select GE-built models)
RCA washer/dryer combo units (select GE-built models)
Kenmore / Sears washer/dryer combo units (select GE-built models)
Note: This lid switch is specific to GE washer/dryer combo and spacemaker units — it is NOT the same switch used on standalone GE top-load washers, which use different lid switch part numbers. Always search by your appliance model number to confirm this part fits before ordering. Contact our support team with your model number if you're unsure.
Key Features
Lid switch safety assembly — detects whether the lid is open or closed and allows the washer to start, agitate, spin, and drain when the lid is shut
Resolves the classic "won't spin" and "won't drain" symptoms of lid switch failure
Complete assembly with integrated wiring harness and ground wire
Dimensions: 1-1/4" H x 2-1/4" W x 16" D (the 16" depth is the wiring harness)
Mounts inside the washer lid with two screws plus a separate ground wire screw
Snap-in switch design with connector — no wiring modifications required
Replaces WH12X0955, AP2045786, 278666, AH270219, EA270219, PS270219, and OEM6137363
Compatible with GE, Hotpoint, RCA, and Kenmore GE-built washer/dryer combo and spacemaker units
Aftermarket replacement built to OEM-equivalent quality standards
DIY-friendly repair — installs in 30–45 minutes with basic hand tools
Product Specifications
Part Number
WH12X955
Part Type
Washer Lid Switch Assembly
Condition
Aftermarket Replacement
Application
Washer/Dryer Combo & Spacemaker Units (GE platform)
Dimensions
1-1/4" H x 2-1/4" W x 16" D
Includes
Lid switch, wiring harness, ground wire
Function
Prevents washer spin/agitation when lid is open
Location
Inside the washer lid
Mounting
Two screws + separate ground wire screw
Compatible Brands
GE, Hotpoint, RCA, Kenmore (GE-built)
Installation Notes
⚠️ Unplug Washer Before Starting — Wear Work Gloves — The Lid Comes Off Disconnect power at the outlet or breaker before beginning. Wear work gloves to protect your hands from sharp sheet metal edges. This repair requires removing the washer lid to access the switch. Open the lid, then push it toward the back of the machine to release the plastic clips at the front that hold the lid up. Slowly lift the lid at the front — you'll see the lid switch is the only thing still connecting the lid to the washer body. Confirm the power is off, then unclip the electrical connector that joins the lid switch harness to the washer's wiring (it's typically a molex-style connector). With the connector released, you can carry the lid to a workbench or flat surface to work on it comfortably. On the underside/inside of the lid, remove the two screws on the right-hand side that hold the switch in place, then remove the screw that secures the ground wire to the inside of the lid. Lift out the old switch. The new WH12X955 switch snaps into place — seat it, reinstall the two mounting screws, and reattach the ground wire with its screw. Route the new harness cable through the same path as the old one; you can gently lift the retaining clips with a flathead screwdriver to slide the new cable through. Reconnect the electrical connector, set the lid back into position, and press it down until the front plastic clips engage. Restore power and test by closing the lid and running a cycle — confirm the washer agitates, drains, and spins. Tools needed: Phillips screwdriver, nut driver, flathead screwdriver, work gloves. (Tip: if you drop the ground wire nut inside the cabinet, a magnet on a stick makes retrieval easy.)
Frequently Asked Questions
My washer won't spin or drain — is the lid switch the cause?
Yes — this is the single most common and telling symptom of a failed lid switch. The lid switch is a safety interlock that prevents the drum from spinning while the lid is open. When the switch fails (cracked body, worn internal contacts, or broken wiring), the control never receives the "lid closed" signal, so it blocks the spin and drain phases as a safety measure — leaving your clothes sitting in water. On many GE washer/dryer combos, a failed lid switch will also prevent the machine from starting or agitating at all. If your washer fills but goes no further, or completes the wash but leaves clothes soaked, the lid switch is the prime suspect. You can confirm by testing the switch for continuity with a multimeter when the lever is depressed.
Why is this switch 16" long?
The 16" dimension is the length of the wiring harness, not the switch body itself. The switch mounts inside the washer lid, and its harness has to route from the lid, through the hinge area, down into the washer cabinet to reach the main wiring connector. That's why the assembly comes with a long attached cable — and it's also why this repair involves removing the lid to access everything. The switch body itself is compact at roughly 1-1/4" H x 2-1/4" W.
Does this fit my standalone GE top-load washer?
Probably not. The WH12X955 is specifically used on GE washer/dryer combo units and spacemaker/stacked laundry models. Standalone GE top-load washers use different lid switch part numbers. Because the lid switch design and mounting vary significantly across GE's washer lineup, always search by your appliance model number to confirm the correct part before ordering. If your unit is a standalone top-loader, contact our support team with your model number and we'll identify the right lid switch for it.
Do I really have to take the lid off to install this?
On most compatible models, yes — the lid switch mounts inside the lid itself, so you'll need to release the lid from the washer body to reach the two mounting screws and the ground wire screw. The good news is that the lid comes off fairly easily: push it toward the back to release the front plastic clips, then lift it slowly, unclip the electrical connector, and carry the lid to a comfortable work surface. Working on the lid off the machine is far easier than trying to reach into a cramped laundry closet. Just be sure power is disconnected before unclipping the connector.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine GE OEM part, but is manufactured to match the dimensions (1-1/4"H x 2-1/4"W x 16"D), harness and ground wire configuration, connector, mounting, and lid-detection function of the original WH12X955 lid switch used in compatible GE, Hotpoint, RCA, and Kenmore GE-built washer/dryer combo and spacemaker units.
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XPARTCO 3355806 Washer Lid Switch Replaces WP3355806
The XPARTCO 3355806 is an aftermarket replacement stackable washer lid switch assembly compatible with a wide range of Whirlpool, Kenmore, Roper, Estate, KitchenAid, Maytag, Admiral, Amana, Crosley, Inglis, and Magic Chef stacked washer/dryer laundry centers (thin twin and space-saver units). The lid switch is a safety component mounted near the top of the washer — it detects whether the lid is open or closed and prevents the washer from spinning while the lid is open. When you close the lid, a pin on the lid activates the lever on the switch, signaling the control that it's safe to spin. Without a functioning lid switch, the washer won't spin as a safety measure, even though it may still fill and agitate normally.
The switch commonly fails in one of two ways: the plastic body cracks from the lid being slammed over time, or the internal switch contacts wear out and can no longer signal that the lid is closed. Features an 11" wiring harness with round plugs and a 7/8" block connector. It directly replaces WP3355806, WP3355806VP, 3355806, 520880, AP6008072, AP2947199, AH11741201, EA11741201, EAP11741201, PS11741201, PS341529, and PD00002599. Installs in 15–30 minutes with basic hand tools and novice repair experience.
Quick Answer
The XPARTCO 3355806 Washer Lid Switch fixes Whirlpool, Kenmore, Roper, Estate, and KitchenAid stacked washer/dryer laundry centers where the washer won't spin but still agitates and fills, the machine doesn't detect the lid is closed, or the washer won't start. Stackable washer lid switch assembly — 11" harness with round plugs, 7/8" block. Replaces WP3355806, WP3355806VP, 520880, AP6008072, AP2947199, AH11741201, EA11741201, EAP11741201, PS11741201, PS341529. Compatible with Whirlpool LTE5243/LTG5243 series, Roper RTE5243/RTG5243, and Kenmore thin twin models. Classic symptom: won't spin but still agitates.
Common Problems This Part Fixes
Washer won't spin but still agitates and fills — the classic lid switch failure symptom
Washer won't start at all — control not detecting a closed lid
Machine doesn't recognize the lid is closed even when it is
Lid switch body cracked from the lid being slammed over time
Internal switch contacts worn out — no longer signaling lid closed
Washer stops mid-cycle when it should transition to spin
Clothes coming out sopping wet because the spin cycle never runs
Intermittent operation — washer sometimes spins, sometimes doesn't, depending on lid position
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This washer lid switch directly replaces the following OEM and cross-reference part numbers:
WP3355806, ER3355806, 3355806, AP6008072, AWP47529, EAP11741201, PD00002599, PS11741201.
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This lid switch assembly is compatible with select stacked washer/dryer laundry centers (thin twin / space-saver units) from the following brands:
Whirlpool laundry centers — LTE5243DQ0-DQ8, LTE5243DT2-DT7, LTE5243DZ0/DZ1/DZ2, LTE5243BN0/BN1, LTG5243DQ0-DQC, LTG5243DT3/DT4/DT7/DT8, LTG5243DZ1/DZ2, LTG5243BN0/BN1 series and related
Whirlpool laundry centers — WET4024EW and related stacked models
Roper laundry centers — RTE5243BL0, RTE5243BW0, RTG5243BL0, RTG5243BW0 series
Kenmore / Sears laundry centers — thin twin models (110.9975820, 110088732791-11088754793, 11098573100-11098573800 series and related)
Estate, KitchenAid, Maytag, Admiral, Amana, Crosley, Inglis, Magic Chef — select stacked washer/dryer models
Always verify your appliance model number before ordering. Contact our support team if you're unsure.
Key Features
Stackable washer lid switch assembly — detects whether the lid is open or closed and prevents spinning when the lid is open
Resolves the classic "won't spin but still agitates" symptom of lid switch failure
Restores the safety interlock and allows the washer to complete its spin cycle
Features an 11" wiring harness with round plugs and a 7/8" block connector
Designed for thin twin, space-saver, and other stacked washer/dryer laundry centers
Replaces WP3355806, WP3355806VP, 520880, AP6008072, AP2947199, AH11741201, EA11741201, EAP11741201, PS11741201, PS341529, and PD00002599
Compatible with Whirlpool LTE5243/LTG5243 series, Roper RTE5243/RTG5243 series, and Kenmore thin twin laundry centers, plus Estate, KitchenAid, Maytag, Admiral, Amana, Crosley, Inglis, and Magic Chef stacked units
Aftermarket replacement built to OEM-equivalent quality standards
Quick DIY repair — installs in 15–30 minutes with basic hand tools
Product Specifications
Part Number
3355806
OEM Part Number
WP3355806
Part Type
Stackable Washer Lid Switch Assembly
Condition
Aftermarket Replacement
Application
Stacked Washer/Dryer Laundry Centers (Whirlpool platform)
Harness Length
11" with round plugs
Block Connector
7/8"
Function
Prevents washer spin when lid is open
Location
Near top of washer, behind front panel
Compatible Brands
Whirlpool, Kenmore, Roper, Estate, KitchenAid, Maytag, Admiral, Amana, Crosley, Inglis, Magic Chef
Installation Notes
⚠️ Unplug Washer and Shut Off Water Before Starting — Wear Work Gloves Unplug the appliance (or shut off the house circuit breaker) and turn off the hot and cold water supplies before beginning. Wear work gloves to protect your hands. On these stacked laundry centers, the lid switch is accessed by removing the front panel or the top panel — unscrew the screws along the edge of the panel and set it aside. Note: on some Whirlpool space-saver units, the hardest part of the job is getting the washer lid off to access the switch, so take your time and consult a model-specific diagram or video. Once the panel is off, locate the lid switch assembly near the top of the machine. Photograph the wiring harness connections before disconnecting anything. Unscrew the retaining screws that hold the lid switch in place, then carefully disconnect the wiring harness from the switch. Connect the wiring harness to the terminals on the new 3355806 switch, following the diagram on the switch for proper installation. Secure the new switch in place with the retaining screws. Reinstall the panel and secure it with the screws. Turn the water supplies back on, plug the washer back in, and test by closing the lid and running a cycle — the machine should advance to spin when the lid is shut. Tools needed: Multi-screwdriver, socket wrench (some models), work gloves.
Frequently Asked Questions
My washer agitates and fills but won't spin — is the lid switch the cause?
Yes — this is the single most common and telling symptom of a failed lid switch. The lid switch is a safety interlock that prevents the drum from spinning while the lid is open. When the switch fails (cracked body or worn internal contacts), the control never receives the "lid closed" signal, so it blocks the spin cycle as a safety measure — but agitation and fill still work because those don't require the lid interlock. If your washer runs through wash and agitate normally but stops when it should spin, leaving clothes sopping wet, the lid switch is the prime suspect. You can confirm by testing the switch for continuity with a multimeter when the lever is pressed.
What causes the lid switch to fail?
There are two common failure modes. First, the plastic body of the switch can crack over time from the lid being closed hard or slammed repeatedly — the repeated impact stresses the housing until it fractures. Second, the internal electrical contacts wear out from thousands of open/close cycles and can no longer make a reliable connection to signal that the lid is closed. Either way, the fix is the same: replace the lid switch assembly. To extend the life of the new switch, close the lid gently rather than letting it slam.
What's the difference between 3355806 and WP3355806?
These are the same lid switch across production revisions. 3355806 was the original part number and WP3355806 is the Whirlpool-era part number (with the "WP" prefix Whirlpool adopted) for the same switch. WP3355806VP is a variant packaging code. All are physically and functionally identical — if your laundry center's parts diagram shows any of these numbers, this listing is the correct replacement. The cross-references 520880, AP6008072, and PS11741201 are additional catalog identifiers for the same part.
Does this fit my thin twin or space-saver laundry center?
This lid switch is specifically designed for stacked washer/dryer laundry centers — the "thin twin," space-saver, and similar stacked units from Whirlpool and its related brands. It fits the Whirlpool LTE5243/LTG5243 series, Roper RTE5243/RTG5243 series, and a wide range of Kenmore thin twin models, among others. Check your model number against the compatibility list above. If your unit is a standalone (non-stacked) top-load washer, it likely uses a different lid switch — contact our support team with your model number and we'll confirm the correct part.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine Whirlpool OEM part, but is manufactured to match the fit, 11" harness with round plugs, 7/8" block connector, terminal configuration, and lid-detection function of the original WP3355806 lid switch used in compatible Whirlpool, Kenmore, Roper, Estate, and related stacked washer/dryer laundry centers.
Shop With Confidence
A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
✓ Fast US Shipping ✓ Quality Aftermarket Parts ✓ Compatibility Support ✓ Secure Checkout
AGM30045804 Genuine OEM LG Dryer Thermistor and Thermostat Kit
The AGM30045804 is a genuine LG OEM high-limit thermostat and thermistor kit for LG dryers. These two components work together in the same temperature-regulation circuit: the thermistor is a temperature sensor, mounted in the blower housing with its wire harness included, that continuously reports drum temperature to the control board so it can fine-tune heat output throughout the cycle. The high-limit thermostat is a safety switch that automatically shuts off the heating element if temperatures climb past a safe threshold, then resets itself once the dryer cools, without needing to be replaced the way a thermal fuse does.
Because these two parts share the same circuit and tend to wear or fail around a similar timeline, LG sells and services them together as one kit rather than as separate individual parts. Symptoms of failure in this circuit include the dryer overheating (which can scorch clothing or, left unaddressed, pose a fire risk), the dryer running with little or no heat, drying times that have become inconsistent, an error code related to temperature control on the display, or clothes coming out damp after a full cycle. It directly replaces 6931EL3003C, 6323EL2001B, 6931EL3003F, 6931EL3004B, AP7206815, EAP16732335, and PS16732335.
Quick Answer
The AGM30045804 Genuine OEM LG Dryer Thermistor and Thermostat Kit fixes LG (and select Kenmore, GE-branded LG-built) dryers with overheating, little or no heat, inconsistent drying times, a temperature-related error code, or clothes coming out damp after a full cycle. High-limit thermostat + thermistor with wire harness. Replaces 6931EL3003C, 6323EL2001B, 6931EL3003F, 6931EL3004B, AP7206815, EAP16732335, PS16732335. If you've already replaced the high-limit thermostat alone and the problem returns, this combined kit — which also addresses the thermistor — is the next step.
What's In The Kit
Component
Function
High-Limit Thermostat
Automatically shuts off the heating element if temperature exceeds safe limits, then resets itself once the dryer cools.
Thermistor (with wire harness)
Continuously senses drum/blower housing temperature and reports it to the control board to regulate heat output throughout the cycle.
Common Problems This Kit Fixes
Dryer overheating, sometimes scorching or damaging clothing
Dryer running with little or no heat
Inconsistent drying times — cycle shuts off too early or runs longer than necessary
Temperature-related error code displayed on the control panel
Clothes remaining damp after a full drying cycle
High-limit thermostat that keeps tripping repeatedly
Dryer that has already had its high-limit thermostat replaced once but the problem returned
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This dryer thermistor and thermostat kit directly replaces the following OEM and cross-reference part numbers:
AGM30045804, 6931EL3003C, 6931EL3004B, 6931EL3002B, 6931EL3003F, 6931EL3003G, 6323EL2001B, ALG53406, AP7206815, EAP16732335, PD00079467, PS16732335
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This kit is compatible with select LG dryers, and also fits select Kenmore and GE-branded dryers built on the LG platform.
Note: A specific verified model list was not consistently available across sources at the time this page was built. Some parts diagrams reference additional related thermostat components (such as a separate blower thermostat) beyond what's included in this kit — if your repair involves more than a high-limit thermostat and thermistor, or if you're unsure exactly what's failed on your model, contact our support team with your model number and we'll help confirm which parts you need before you order.
Key Features
Genuine LG OEM part — factory-specified resistance values and switch thresholds
Combined kit addresses the high-limit thermostat and thermistor together, since both share the same temperature-regulation circuit
Resolves "overheating," "little or no heat," "inconsistent drying," and "damp clothes after a full cycle" symptoms
Thermistor ships with its wire harness included
High-limit thermostat resets automatically after tripping — no replacement needed after each trip
Direct drop-in replacement for both original components
Replaces 6931EL3003C, 6323EL2001B, 6931EL3003F, 6931EL3004B, AP7206815, EAP16732335, and PS16732335
Compatible with LG and select Kenmore and GE-branded LG-built dryers
Genuine OEM replacement — guaranteed fit, materials, and performance
Product Specifications
Part Number
AGM30045804
Part Type
Dryer High-Limit Thermostat and Thermistor Kit
Condition
Genuine OEM
Brand
LG
Kit Contents
High-limit thermostat + thermistor with wire harness
Thermistor Location
Blower housing
High-Limit Thermostat Type
Automatically resetting
Repair Difficulty
Easy to Moderate — 30 to 60 minutes
Compatible Brands
LG, select Kenmore, GE (LG-built models)
Installation Notes
⚠️ Unplug Dryer Before Starting — Let It Cool Fully First Disconnect power at the outlet or shut off the circuit breaker before beginning, and allow the dryer to cool completely if it was recently run. Wear work gloves. Access on many LG models follows this general sequence: remove the lint screen, then remove the two front panel screws underneath it, the two screws on the face of the panel, and the two screws holding the blower cover in place. Disconnect the door switch connector and remove the front panel. With the front open, release the drive belt from the tensioner and remove the drum to access the blower housing where the thermistor is located. Photograph the wiring connections before disconnecting anything, since the thermistor and high-limit thermostat can be easy to confuse with other similar-looking components nearby. Disconnect and remove the old thermistor and high-limit thermostat, noting their exact mounting positions. Install the new components from this kit in the same positions, reconnecting wiring exactly as photographed. Reinstall the drum, re-tension the belt over the tensioner, and reassemble the front panel, blower cover, and lint screen area in reverse order. Restore power and run a full test cycle to confirm normal, consistent heating with no premature shutoffs. Tools needed: Phillips screwdriver, nut driver, work gloves.
Frequently Asked Questions
I already replaced the high-limit thermostat, but it keeps tripping. Why would I need this kit instead?
This is a well-documented pattern. If the thermistor — the sensor that reports temperature to the control board — is misreading heat, the control can keep driving the heating element past the point where the high-limit thermostat has to trip repeatedly to protect the dryer, even with a brand-new thermostat installed. Replacing the thermistor alongside the thermostat addresses the root cause rather than just the symptom, which is exactly why LG packages them together as one kit.
What's the difference between the thermistor and the high-limit thermostat?
The thermistor is a sensor, not a switch — it's a variable resistor whose resistance changes with temperature, and the control board reads that value continuously to regulate heat output throughout the cycle. The high-limit thermostat is a safety switch that does one job: it shuts off the heating element automatically if temperature exceeds a safe limit, then resets itself once things cool down. A failing thermistor causes inconsistent or inaccurate heat regulation; a failing high-limit thermostat causes the dryer to shut off unexpectedly or fail to protect against overheating.
My parts diagram shows more thermostat-like parts than what's in this kit. Did I order the wrong thing?
Not necessarily — some LG dryer models have additional related components, such as a separate blower thermostat, that are not part of this specific kit. This kit covers the high-limit thermostat and thermistor. If your repair calls for additional related parts, or if you're not sure exactly which components your model needs, contact our support team with your model number and we'll help you confirm the complete parts list before you order.
Is this an OEM or aftermarket part?
This is a genuine OEM part, manufactured by LG to factory specifications — guaranteed fit, materials, and performance. It includes the same resistance values, switch threshold, and wire harness configuration as the high-limit thermostat and thermistor originally installed in your dryer.
Shop With Confidence
A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
✓ Genuine OEM Parts ✓ Fast US Shipping ✓ Compatibility Support ✓ Secure Checkout