Genuine Whirlpool OEM
Whirlpool WP3946430 Washer Genuine OEM Timer Control
Factory-original quick-connect mechanical timer for select Whirlpool automatic washers.
Product Overview
WP3946430 is a Genuine Whirlpool OEM washer timer control. The timer controls the washer's electrical components and determines the duration and progression of the wash, rinse, drain, and spin portions of the selected cycle.
This is a quick-connect style timer designed for specific Whirlpool-built washer models. Match the complete washer model number and original timer part number before ordering.
Quick Answer
Yes — WP3946430 is a Genuine Whirlpool OEM washer timer. It replaces original timer numbers 3946430, 3351811, and 3347766.
Common Problems This Part May Fix
Washer will not advance through the cycle
Washer stops before completing a cycle
Selected cycle does not start or progresses incorrectly
Washer skips agitation, drain, rinse, or spin portions of a cycle
Timer contacts are worn, burned, or mechanically damaged
Timer failures can resemble lid-switch, motor, wiring, pump, or transmission problems. Diagnose the washer before replacing the timer.
Replaces and Cross-References
WP3946430, 3946430, 1126, 3347766, 3351811, J27-641, AP6008848, EAP11741989, PS11741989, AWP47890, PS11741989.
All cross-references are shown in one box for identification. Always verify by complete appliance model number.
Compatibility
Fits select Whirlpool automatic washers. Verified model examples include:
LA5500XSF1
LA5500XSG1
LA5500XSM1
LA5500XSN0
LA5500XSW0
LA5500XTG0
LA5580XTW0
LA6300XTM1
LA5668XTW0
LA8580XWG0
LA5580XSF2
LA5578XTN1
Important: This is a partial compatibility list. Whirlpool produced many similar washer timers with different internal contact sequences. Verify the complete washer model number and original timer number before purchase.
Key Features
Genuine Whirlpool OEM replacement part
Quick-connect washer timer
Controls cycle progression and timing
Controls electrical functions according to the selected cycle
Direct replacement for 3946430, 3351811, and 3347766
Product Specifications
Manufacturer Part Number
WP3946430
Manufacturer
Whirlpool
Part Type
Washer Timer / Timer Control
Connection Style
Quick Connect
Condition
New
Quality
Genuine OEM
Application
Select Whirlpool Automatic Washers
Installation Notes
Unplug the washer before service.
Remove the control-panel access hardware according to the washer service procedure.
Document the original timer wiring/connector positions before disconnecting the old timer.
Transfer the timer knob or dial components if required by the model.
Install the replacement timer and reconnect all plugs securely.
Reassemble the console and test the washer through a complete cycle.
Safety: Disconnect electrical power before installation. If you are not comfortable servicing line-voltage washer controls, use a qualified appliance technician.
FAQ
Is WP3946430 a Genuine Whirlpool part?
Yes. WP3946430 is a Genuine Whirlpool OEM washer timer.
What does this washer timer control?
It controls electrical components and the duration/progression of the washer's selected cycle.
Does WP3946430 replace 3946430?
Yes. It also replaces 3351811 and 3347766.
Can I choose a timer only by appearance?
No. Similar-looking timers can have different contact sequences. Always verify the complete washer model number and part number.
Shop With Confidence
Factory-original Whirlpool replacement part for supported washer models. Verify your complete appliance model number before ordering.
Genuine Whirlpool OEMQuick-Connect TimerModel Verification Recommended
XPARTCO 3392519 Dryer Thermal Fuse Replaces WP3392519
The XPARTCO 3392519 is an aftermarket replacement dryer thermal fuse compatible with select gas and electric dryers from Whirlpool, Kenmore, KitchenAid, Maytag, Roper, Estate, Inglis, Crosley, Amana, Admiral, and Magic Chef. The thermal fuse is a critical one-time-use safety device mounted on the exhaust duct or blower wheel housing that monitors the dryer's operating temperature.
When the dryer overheats — typically due to a clogged exhaust vent or restricted airflow — the thermal fuse permanently opens the circuit and cuts power to the heating system to prevent a fire. Once blown, the thermal fuse cannot be reset and must be replaced. This part measures 2 inches long x 1/2 inch wide, features two 3/16-inch terminals, and opens at approximately 196°F (91°C). Important: always check and clear the exhaust vent when replacing this fuse, as restricted airflow is the most common cause of thermal fuse failure.
Quick Answer
The XPARTCO 3392519 Dryer Thermal Fuse fixes dryers that won't start, won't heat, or stop mid-cycle due to overheating. It is a one-time-use safety fuse that permanently opens at 196°F (91°C) to cut power and prevent fires. Compatible with select Whirlpool, Kenmore, KitchenAid, Maytag, Roper, Estate, Inglis, Crosley, Amana, Admiral, and Magic Chef dryers. Replaces WP3392519 and many other part numbers.
Common Problems This Part Fixes
Dryer won't start at all
Dryer runs but produces no heat
Dryer stops mid-cycle and won't restart
Timer advances but drum does not heat
Dryer shuts off too soon before clothes are dry
No continuity detected across fuse terminals during testing
Replaces Part Numbers
This thermal fuse directly replaces the following OEM and cross-reference part numbers:
3392519, WP3392519, 3388651, WE4X857, G4AP0500, 6L4101, 6L4101091C, ET401, 3388651, 694511, 80005, AWP47582, PD00002311, EAP11741460, AP6008325, PS11741460
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This thermal fuse is compatible with select gas and electric dryers from the following brands:
Whirlpool dryers (including Duet and Cabrio series)
Kenmore / Sears dryers (including Elite series)
KitchenAid dryers
Maytag dryers (including Centennial and Neptune series)
Roper dryers
Estate dryers
Inglis dryers
Crosley dryers
Amana dryers
Admiral dryers
Magic Chef dryers
Always verify your appliance model number before ordering. Contact our support team if you're unsure.
Key Features
One-time-use safety device — permanently opens at 196°F (91°C) to cut power and prevent dryer fires
Mounts on the exhaust duct or blower wheel housing — easy access for DIY replacement
Aftermarket replacement built to OEM-equivalent quality standards
2-terminal design — direct drop-in replacement, no modification required
Broad compatibility across 11 major appliance brands
DIY-friendly repair — installs with basic hand tools in under 30 minutes
Budget-friendly safety fix — one of the most common and least expensive dryer repairs
Product Specifications
Part Number
3392519
Part Type
Dryer Thermal Fuse
Condition
Aftermarket Replacement
Application
Gas and Electric Dryers
Opening Temperature
196°F (91°C)
Length
2 inches
Width
1/2 inch
Terminal Size
3/16 inch (2 terminals)
Resettable
No — one-time use only, must be replaced when blown
Location on Dryer
Exhaust duct / blower wheel housing
Compatible Brands
Whirlpool, Kenmore, KitchenAid, Maytag, Roper, Estate, Inglis, Crosley, Amana, Admiral, Magic Chef
Installation Notes
⚠️ Safety First — Unplug Dryer and Shut Off Gas Before Starting Unplug the dryer from the power source (and shut off the gas supply for gas dryers) before beginning any repair. The thermal fuse is located on the exhaust duct or blower wheel housing — access it by removing the back or front panel depending on your dryer model. Disconnect the two wire terminals from the old fuse, remove the fuse from its bracket, install the new fuse in the same position, reconnect the terminals, and reassemble the panel. Tools needed: Phillips screwdriver, 1/4-inch nut driver, and a multimeter to confirm the new fuse has continuity. ⚠️ Important: Before completing the repair, always check and clear the exhaust vent of any lint buildup — a blocked vent is the most common cause of thermal fuse failure and will blow the new fuse if not corrected.
Frequently Asked Questions
Will the 3392519 fit my dryer?
This thermal fuse is compatible with select gas and electric dryers from Whirlpool, Kenmore, KitchenAid, Maytag, Roper, Estate, Inglis, Crosley, Amana, Admiral, and Magic Chef. Use the model search above to verify your model, or contact our support team before ordering.
What does a dryer thermal fuse do?
The thermal fuse is a one-time-use safety device that monitors the temperature inside the dryer. When the dryer overheats — typically due to a clogged exhaust vent — the fuse permanently opens the circuit, cutting power to the heating system to prevent a fire. Once blown, it cannot be reset and must be replaced.
How do I know if my thermal fuse is blown?
Test the fuse with a multimeter set to continuity mode. Touch the probes to each of the two terminals. A working fuse will show continuity (beep or near-zero ohms). A blown fuse will show no continuity (open circuit). If there is no continuity, the fuse is blown and must be replaced.
Why did my thermal fuse blow?
The most common cause is restricted airflow due to a clogged or kinked exhaust vent, a plugged lint trap, or a damaged blower wheel. Always check and clear the exhaust vent before or after replacing the fuse — failing to do so will cause the new fuse to blow again.
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 designed to deliver reliable overheat protection at a more affordable price point.
Shop With Confidence
Parts-O-Matic is a U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock parts for major appliance brands and ship quickly from our U.S. warehouse. Our team is available to help you verify compatibility before you buy.
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XPARTCO 8577274 Dryer Thermistor - Compatible with Whirlpool, Kenmore, Maytag
Product Description
Ensure optimal drying performance with the XPARTCO 8577274 Dryer Thermistor. This replacement temperature-sensing resistor is designed as a replacement for select Whirlpool, Kenmore, Maytag, and other compatible dryers, offering a cost-effective alternative to the original. It monitors air temperature changes during the drying cycle, providing feedback to the control board to regulate heat levels, preventing overheating and ensuring efficient drying. This part addresses issues like prolonged or shortened drying times, inaccurate temperature readings, or error codes, often caused by a faulty thermistor.
Note: Includes (1) thermistor (mounting hardware not included). Disconnect power before installation. Verify compatibility with your dryer model.
Replaces part numbers: WP8577274, 8577274, 1181075, 3390292, 3406294, 3976615, 772546, ER8577274, WP8577274VP, PD00002401, EAP11746740, AP6013514, PS11746740.
Compatibility:
Compatible with select dryer models, including but not limited to:
Whirlpool: 3LCED9100WQ0, 7MGGW9200MW3, 7MWGD8300SW1, 7MWGD8500SR1, WED6200SW1, WED8000DW3, WED8300SW0, MEDB880BW0
Kenmore: 110.60884990, 110.6007299, 110.6093699, 110.7095299
Maytag: 7MMGDB850WL0, MVWC565FW0
KitchenAid, Amana, Inglis, Crosley: Various models (verify with model number)
Verify your model number or contact our support team for assistance.
Key Features:
Brand and Models Compatibility: Fits select Whirlpool, Kenmore, Maytag, KitchenAid, Amana, Inglis, and Crosley dryers.
Specifications: High-quality thermistor, approximately 11K Ohms at 70°F (21°C), located on blower housing.
Reliable Performance: Monitors drum air temperature to prevent overheating and ensure efficient drying.
Easy Installation: Requires 1/4-inch nut driver, small flathead screwdriver, and pliers; typically installed in 15–30 minutes.
Effective Fixes: Resolves prolonged or shortened drying times, inaccurate temperature readings, or error codes.
Product Specification
Part Number: XPARTCO 8577274
Component Type: Dryer thermistor
Material: Plastic and metal
Electrical Specs: Approximately 11K Ohms at 70°F (21°C), varies with temperature
Compliance: Prop 65 warning for California.
Installation Notes:
Safety First: Disconnect the dryer from the power source before installation.
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XPARTCO 3387134 - 3392519 Dryer Cycling Thermostat and Thermal Fuse Set - Compatible with Whirlpool, Kenmore, Maytag
Product Description
Maintain safe and efficient dryer operation with the XPARTCO 3387134 - 3392519 Dryer Cycling Thermostat and Thermal Fuse Set. This replacement kit includes one cycling thermostat (3387134, L155-25) and one thermal fuse (3392519), designed as a replacement for select Whirlpool, Kenmore, Maytag, and other compatible dryers. The cycling thermostat regulates drum temperature, while the thermal fuse prevents overheating by cutting power if temperatures exceed safe limits. This set addresses issues like overheating, insufficient heat, no heat, or prolonged drying times. Test the thermal fuse first if the dryer won't heat, as it typically fails before the thermostat.
Note: Includes (1) cycling thermostat and (1) thermal fuse. Disconnect power before installation. Verify compatibility with your dryer model.
Replaces part numbers:
Cycling Thermostat: WP3387134, 3387134, 3387135, 3387139, 3-6910, 306910, 326801, 661512, L150-15F, L155-25F, AP6008270, PS11741405.
Thermal Fuse: 3392519, WP3392519, 3388651, WE4X857, G4AP0500, 6L4101091C, ET401, 3388651, 694511, 80005, PS11741460, AP6008325.
Compatibility:
Compatible with select dryer models, including but not limited to:
Whirlpool: LE5700XKW0, LE5920XKW0, WED4815EW1, WED4910XQ1, WED5300SQ0
Kenmore: 110.97591420, 110.97591220, 110.97592420, 110.60072990
Maytag: MDE5500AYW, MDE6000AYW, MDE7600AYW
Roper: RED4440VQ1, REX5634KQ1
Amana: NED4655EW0
KitchenAid: KEYE760WWH0
Verify your model number or contact our support team for assistance.
Key Features:
✅ Brand and Models Compatibility: Fits select Whirlpool, Kenmore, Maytag, Roper, Amana, KitchenAid, and other dryers.
🔧 Specifications: Replacement kit with one cycling thermostat (L155-25 SPST, 120V, 2W) and one thermal fuse (250°F limit, non-resettable).
💪 Reliable Performance: Regulates drum temperature and prevents overheating for safe, efficient drying.
🛠️ Easy Installation: Requires a screwdriver and pliers; typically installed in 15–30 minutes.
🛡️ Effective Fixes: Resolves overheating, insufficient heat, no heat, or prolonged drying times.
Product Specification
Part Number: XPARTCO 3387134 - 3392519
Component Type: Dryer cycling thermostat and thermal fuse kit
Material: Plastic and metal
Electrical Specs:
Cycling Thermostat: 120V, 2W; L155-25 SPST, opens at 155°F, closes at 130°F
Thermal Fuse: 250°F limit, 125/250V, non-resettable
Compliance: Prop 65 warning for California
Installation Notes:
Safety First: Disconnect the dryer from the power source before installation.
Shop for high-quality appliance parts with a 30-day return policy. Keep your dryer running safely and efficiently today!
Add to cart now for a reliable fix!
Genuine OEM WP3387134 Dryer Cycling Thermostat
The Genuine OEM Whirlpool WP3387134 is a dryer cycling thermostat, the operating thermostat that controls drying temperature. It switches the heating element off when the dryer reaches its set temperature and back on after it cools, keeping the inside of the dryer at a steady temperature throughout the cycle. This one is rated L155-25: it cuts out at approximately 155°F and cycles back on once the temperature drops about 25°F.
When a cycling thermostat fails, the dryer may stop heating, run too hot, or keep heating after the drum has stopped. This is the original Whirlpool part, and it fits a wide range of Whirlpool-built dryers sold under the Whirlpool, Kenmore, Maytag, KitchenAid, Roper, Crosley, Estate, Amana, and other brand names.
Quick Answer
The Genuine OEM WP3387134 Cycling Thermostat fixes a Whirlpool-built dryer that isn't heating, runs too hot, or has inconsistent drying temperatures. Rated L155-25, it cycles the heating element off at about 155°F and back on after a 25°F drop. Classic symptom: clothes come out damp or the dryer runs excessively hot, with no sign of a clogged vent.
Common Problems This Part Fixes
Dryer not heating
Dryer running too hot
Inconsistent drying temperatures
Heat staying on after the drum has stopped
Dryer won't start or the timer doesn't advance, if the thermostat has failed
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 cycling thermostat directly replaces the following part numbers:
WP3387134, 3387134, 2011, 2893, 3-6910, 306910, 3387135, 3387139, ET187, EAP11741405, WP3387134VP, AP6008270, AWP47432, EAP11741405, PD00002313, PS11741405, L155-25F
These numbers span several generations of Whirlpool's own part numbering for this thermostat as model lines were updated. All are the correct replacement regardless of which number appears on your dryer's parts diagram.
Compatibility
This thermostat fits a wide range of Whirlpool, Kenmore, Maytag, KitchenAid, Roper, Crosley, Estate, Amana and related dryers, including these examples:
Kenmore 11060012000, 11060012001, 11060022010, 11060172000, 11060232000, 11060602990
Numerous additional Whirlpool-built dryer models
Note: This is the cycling (operating) thermostat, not the high limit thermostat or the thermal fuse, which are separate safety parts. The models above are a sample, not a full 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 Whirlpool cycling thermostat
Rated L155-25: cuts out at about 155°F and cycles back on after a 25°F drop
Keeps dryer temperature steady by cycling the heating element on and off
Resolves no-heat, overheating, and inconsistent-temperature symptoms
Fits Whirlpool, Kenmore, Maytag, KitchenAid, and other Whirlpool-built dryers
Medium-difficulty repair with basic hand tools
Product Specifications
Part Number
WP3387134
OEM Part Number
WP3387134
Part Type
Dryer Cycling Thermostat
Condition
Genuine OEM
Temperature Rating
L155-25 (Cuts Out ~155°F, 25°F Differential)
Application
Whirlpool, Kenmore, Maytag, KitchenAid & Related Dryers
Installation Notes
⚠️ Unplug Power Before Installing Unplug the dryer or switch off its circuit breaker before beginning, and shut off the gas supply first on gas models. Wear work gloves, as the cabinet edges are sharp. Remove the panel that gives access to the heater housing per your model's service guide, note the wire terminal positions, and disconnect them from the old thermostat. Remove the thermostat, install the new one in the same position, and reconnect the wires. A screwdriver and needle-nose pliers are typically all you need. Before closing the dryer, clean the lint trap and check the exhaust vent for restrictions, since poor airflow is a common cause of overheating.
Frequently Asked Questions
My dryer isn't heating or runs too hot. Is this the part I need?
A failed cycling thermostat can cause either symptom. It may stay open and prevent heat, or stay closed and let the dryer overheat. Check for a clogged vent and test the thermostat for continuity before replacing it.
What's the difference between the cycling thermostat and the high limit thermostat?
The cycling thermostat controls normal drying temperature by switching the heating element on and off. The high limit thermostat and thermal fuse are separate safety devices that cut power if the dryer overheats. This listing is for the cycling thermostat only.
How do I test this thermostat?
With the dryer unplugged and the wires removed, check for continuity across the terminals with a multimeter at room temperature. A properly working cycling thermostat should show continuity when cool. No continuity means it has failed.
Will this fit my dryer?
It fits many Whirlpool-built 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 ✓ Genuine OEM Parts ✓ Compatibility Support ✓ Secure Checkout
XPARTCO 3406107 Dryer Door Switch Replaces WP3406107
The XPARTCO 3406107 is an aftermarket replacement door switch for Whirlpool, Kenmore, Maytag, and KitchenAid dryers. Mounted inside the upper corner of the front panel, this safety switch has a spring-loaded black tab that gets pressed in when the door closes. That contact tells the control board the door is shut, which is required before the dryer will start, and it also powers the interior drum light. Over time the switch's internal contacts wear out or the tab loses spring tension, and the dryer either won't start at all or runs with the door open — a safety condition the switch is specifically designed to prevent.
This is a three-wire SPDT (single pole, double throw) switch built to the same dimensions and mounting points as the original, and it's designed to remain compatible with older two-wire harnesses as well. Direct-fit aftermarket replacement, no wiring modifications needed.
Quick Answer
The XPARTCO 3406107 Dryer Door Switch fixes a dryer that won't start, runs with the door open, or has a dead interior light. Direct-fit replacement for OEM WP3406107. Classic symptom: pressing start does nothing until you push and hold the door shut, or the drum light never comes on.
Common Problems This Part Fixes
Dryer won't start even though the door is closed
Dryer runs with the door open (safety switch failure)
Interior drum light doesn't turn on
Door doesn't seem to latch or seal properly against the switch tab
Drum doesn't spin, or cycle stops intermittently
Touchpad or start button appears unresponsive
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 switch directly replaces the following part numbers:
WP3406107, WPW10569603, 3406107, 3406109, W10569603, 3405100, 3405101, 3406100, 3406101, ES6107, 528948, 11259-65, PD00002378, EAP11741701, AP6008561, AWP47183, PS11741701
This switch design was updated to a three-wire configuration at some point in its production history (superseding older 3405100/3405101/3406100/3406101 numbers), but the current three-wire version remains compatible with older two-wire harnesses, so it's a safe direct replacement across all of these part numbers.
Compatibility
This door switch is compatible with a wide range of Whirlpool, Kenmore, Maytag, and KitchenAid dryers, including units across the:
Whirlpool/Kenmore Series 60, 70, 80, 90, 500, 600, 700, and 800 dryer lines
AED4475TQ1, MEDC400VW0, and numerous additional model numbers
Note: This switch has been used across a very wide range of Whirlpool-built dryers (including Kenmore, Maytag, and KitchenAid badged units) spanning many production years, so the list above is only a sample. 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 door safety switch for Whirlpool-built dryers
Three-wire SPDT design, backward-compatible with two-wire harnesses
Controls both the start-permission safety interlock and the interior drum light
Resolves no-start, runs-with-door-open, and dead-light symptoms
White plastic and metal tab construction, approx. 6.5" length
Straightforward swap — typically 15–30 minutes with basic hand tools
Product Specifications
Part Number
3406107
OEM Part Number
WP3406107
Part Type
Dryer Door Safety Switch
Condition
Aftermarket Replacement
Switch Type
SPDT (Single Pole, Double Throw)
Wire Configuration
Three-Wire (Backward-Compatible with Two-Wire Harnesses)
Length
Approx. 6.5 Inches
Color / Material
White; Plastic & Metal Construction
Application
Whirlpool, Kenmore, Maytag & KitchenAid Dryers
Installation Notes
⚠️ Unplug Power Before Installing Unplug the dryer or switch off its circuit breaker before beginning. The switch is mounted inside the upper corner of the front panel, so you'll need to remove the front panel or top panel per your model's service guide to access it. Disconnect the wire connector from the old switch, then remove the mounting screw(s) holding it in place. Install the new switch in the same position, reconnect the wire connector, and reinstall the panel. Before closing everything up, you can test the switch by pressing the black tab — you should feel spring resistance and hear or feel a distinct click. Restore power and confirm the dryer starts normally with the door closed and stops when the door is opened.
Frequently Asked Questions
My dryer won't start — is this the part I need?
This is one of the most common causes of a dryer that won't start even with the door closed. Try pressing the black tab on the switch by hand — if it feels loose, doesn't click, or offers no resistance, the switch has likely failed and needs replacement.
My dryer runs even with the door open — is that dangerous?
Yes, this indicates the door safety switch has failed in a way that no longer prevents operation with the door open, which is a safety hazard. Replace the switch promptly and avoid running the dryer with the door open in the meantime.
My dryer has a two-wire connector — will this three-wire switch still work?
Yes. This switch was redesigned to a three-wire configuration but remains compatible with older two-wire wiring harnesses, so it's a safe direct replacement regardless of which wire configuration your dryer currently has.
Does this switch also control the interior light?
Yes. This switch serves a dual function — it's the safety interlock that permits the dryer to run only with the door closed, and it also powers the interior drum light when the door is open.
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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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.
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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.
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XPARTCO 279769 Dryer Thermostat Kit
The XPARTCO 279769 is an aftermarket replacement thermal cut-off and high-limit thermostat kit for Whirlpool, Kenmore, Roper, KitchenAid, Maytag, Amana, Estate, Crosley, and Admiral electric dryers. This kit bundles two components that guard against overheating at different thresholds: the 3390291 high-limit thermostat (rated L250-80F) monitors internal temperature and interrupts power at approximately 250°F to prevent overheating, then resets itself automatically once the dryer cools — no replacement needed after each trip. The 3977394 thermal cut-off fuse is the backup: rated at 352°F, it's a one-time safety device that permanently opens the circuit if temperatures climb high enough that the thermostat alone didn't prevent an overheat.
These two parts are sold together and should be replaced together as a set, since they protect the same circuit and tend to be stressed by the same underlying problem. Whirlpool's own guidance is direct: when the thermal cut-off fails, it usually indicates a venting problem, and failing to correct that airflow issue will cause repetitive failures even with new parts installed. Symptoms include the dryer not heating, clothes coming out extremely hot, or the dryer not running at all. This kit is commonly used alongside heating element 4391960. It directly replaces 279769, 279548, 2796769, 279769VP, 2821, 2004, 3387812, 3389946, 3398671, 3977394, 695563, 80001, SET184, SET198, TJSET198, ET184, AP3094224, AH334278, EA334278, EAP334278, PD00002485, PS334278, WP3390291, AP6008306, 3390291, 696397, and PS11741441. As an aftermarket replacement, the 279769 kit is built to OEM-equivalent quality standards.
Quick Answer
The XPARTCO 279769 Dryer Thermostat Kit fixes Whirlpool, Kenmore, Roper, KitchenAid, Maytag, Amana, Estate, Crosley, and Admiral electric dryers with no heat, no power at all, or clothes coming out dangerously hot. Includes the 3390291 high-limit thermostat (250°F, auto-resetting) and the 3977394 thermal cut-off fuse (352°F, one-time). Replaces 279548, 2796769, 279769VP, 3387812, 3389946, 3398671, 3977394, 695563, 80001, AP3094224, PS334278, WP3390291, AP6008306, 3390291, 696397, PS11741441. Always inspect and clean the exhaust venting when replacing this kit — a blown thermal fuse is a symptom of restricted airflow, and skipping the vent check leads to repeat failures.
What's In The Kit
Component
Rating
Function
3390291 High-Limit Thermostat
L250-80F (~250°F)
Interrupts power to prevent overheating, resets automatically once the dryer cools.
3977394 Thermal Cut-Off Fuse
352°F
One-time backup safety device — permanently opens the circuit if temperature exceeds safe limits. Cannot reset.
Common Problems This Kit Fixes
Dryer won't start at all — no lights, no tumble, no response
Dryer runs but produces no heat
Clothes coming out extremely hot, hot enough to be uncomfortable to handle
Dryer that stopped working suddenly after running unusually hot
Repeated thermal cut-off failures on a dryer with a known venting issue
Dryer that shuts off prematurely mid-cycle
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 thermostat kit directly replaces the following OEM and cross-reference part numbers:
279769, 2004, 279548, 2796769, 279769VP, 2821, 3387812, 3389946, 3398671, 3977394, 695563, 80001, AH334278, EA334278, AP3094224, OEM9282681, SET184, SET198E, AP334278, L250-80F, PS334278, AWP39149, PD00002485.
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This thermostat kit is compatible with select Whirlpool electric dryers, and also fits select Kenmore, Roper, KitchenAid, Maytag, Amana, Estate, Crosley, and Admiral dryers built on the Whirlpool platform, including model numbers such as:
7MWET4027HW0
WET3300XQ0
WET4027EW0, WET4027EW1
WET4027HW0, WET4027HW1, WET4027HW2
WETLV27FW0, WETLV27HW0, WETLV27HW1, WETLV27HW2, WETLV27HW3
YWET4027EW1, YWET4027HW0, YWET4027HW1, YWET4027HW2
Note: This kit was used on Whirlpool-built electric dryers primarily from 1985 to 1995. Always verify your full model number before ordering, since Whirlpool used several different thermostat and fuse designs across its dryer lineup over the years. Contact our support team with your model number if you're unsure.
Key Features
Aftermarket replacement built to match Whirlpool's factory-specified thresholds for both components
2-piece kit: 3390291 high-limit thermostat (250°F, auto-resetting) and 3977394 thermal cut-off fuse (352°F, one-time)
Resolves "no heat," "no power at all," and "clothes coming out extremely hot" symptoms
Addresses two overheat-protection thresholds in the same circuit at once
Commonly used alongside heating element 4391960
Direct drop-in replacement for both original components
Replaces 279548, 2796769, 279769VP, 3387812, 3389946, 3398671, 3977394, 695563, 80001, AP3094224, PS334278, WP3390291, AP6008306, 3390291, 696397, and PS11741441
Compatible with Whirlpool, Kenmore, Roper, KitchenAid, Maytag, Amana, Estate, Crosley, and Admiral electric dryers
Aftermarket replacement built to OEM-equivalent quality standards
Product Specifications
Kit Part Number
279769
Kit Contents
1x High-Limit Thermostat (3390291), 1x Thermal Cut-Off Fuse (3977394)
OEM Part Number
279769
Condition
Aftermarket Replacement
Brand
Whirlpool
High-Limit Thermostat Rating
L250-80F (~250°F, auto-resetting)
Thermal Fuse Rating
352°F (one-time, non-resettable)
Companion Heating Element
4391960 (commonly used together)
Repair Difficulty
Easy to Moderate — basic tools required
Compatible Brands
Whirlpool, Kenmore, Roper, KitchenAid, Maytag, Amana, Estate, Crosley, Admiral
Installation Notes
⚠️ Unplug Dryer Before Starting — Inspect And Clean The Venting Before Reassembling Disconnect power at the outlet or shut off the circuit breaker before beginning. Wear work gloves. Access is typically through the rear panel, near the heating element and blower housing where both components are mounted. Photograph the wiring connections before disconnecting anything, since the thermostat and fuse can be easy to swap positions by mistake. Remove each old component from its mounting position, noting orientation, and disconnect its wiring. Before reassembling, fully inspect and clean the dryer's exhaust vent, from the lint trap housing all the way to the exterior vent hood, checking for lint buildup, crushed sections, or excessive length. When the thermal cut-off fails, it usually indicates a venting problem, and failing to correct that airflow issue will cause repetitive failures even with these new parts installed. Install the new 3390291 thermostat and 3977394 thermal fuse from this kit in the same positions as the parts they replace, reconnecting wiring exactly as photographed. Reassemble the panel, restore power, and run a full test cycle to confirm normal, consistent heating with no premature shutoffs. Tools needed: Phillips or nut driver (model-dependent), work gloves.
Frequently Asked Questions
My clothes are coming out extremely hot, hot enough to burn my hands. Is this the right kit?
Yes, this is a documented symptom this kit addresses. If the high-limit thermostat fails to regulate temperature correctly, the dryer can run far hotter than it should, producing dangerously hot clothing at the end of a cycle. Whirlpool's own parts support has specifically pointed customers with this exact complaint toward this kit. Stop using the dryer if you notice this symptom and replace both components promptly.
Why do I need to replace both the thermostat and the fuse together?
These two parts protect the same circuit at different thresholds and tend to fail from the same underlying cause. If the high-limit thermostat isn't regulating temperature correctly, the thermal fuse often ends up blowing as the backup safety measure. Replacing only one risks the other failing again shortly after, so they're sold and serviced together as a set.
I replaced this kit and the dryer failed again. What should I check?
This is a strong sign the underlying cause — almost always restricted airflow — was never addressed. Thoroughly inspect and clean the entire exhaust path from the lint trap housing to the outside vent hood, checking for lint buildup, crushed or kinked ductwork, or a vent run that's too long. Failing to correct a venting issue will cause repetitive failures of this kit even when it's brand new.
Should I replace the heating element at the same time?
It's worth considering if your dryer's heating element (commonly 4391960 on compatible models) is original and has been running alongside a failing thermostat, since sustained overheating can stress the element as well. It's not required, but since you'll already have the panel open for this repair, it's a reasonable time to inspect the element for visible damage.
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 temperature thresholds and mounting configuration of the original 279769 high-limit thermostat and thermal cut-off fuse kit used in compatible Whirlpool, Kenmore, Roper, KitchenAid, Maytag, Amana, Estate, Crosley, and Admiral electric dryers.
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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 279973 Dryer Thermostat Kit
The XPARTCO 279973 is an aftermarket replacement dryer thermostat and thermal cut-off kit compatible with a wide range of Whirlpool-family electric dryers including Whirlpool, Kenmore, Maytag, KitchenAid, Amana, Inglis, Roper, and Admiral. The kit contains two components — the high-limit thermostat (L295-80F) and the thermal cut-off fuse — both located on the heating element housing. Together they protect the dryer's heating element from overheating: the high-limit thermostat monitors element temperature and cuts power if it exceeds safe levels, then resets when cooled. The thermal cut-off fuse is a backup one-time device that permanently opens the circuit if the thermostat fails to protect the element.
Both parts are mounted on the side of the heating element housing and can be accessed through the dryer's back panel. The thermal cut-off fuse is a non-resettable one-time device — once it opens, it must be replaced. The 279973 kit includes both parts, an instruction sheet, and hardware. It directly replaces 3391913, 3404151, 3404152, 3977395, 8318314, 897710, 279973VP, AP3094323, and several additional cross-reference numbers. Note: this kit is for electric dryers only. Installs in 20–30 minutes with basic hand tools.
Quick Answer
The XPARTCO 279973 Dryer Thermostat Kit fixes Whirlpool-family electric dryers with no heat, overheating, or a dryer that shuts off too early. Kit includes the L295-80F high-limit thermostat (auto-reset, opens at 295°F) and the thermal cut-off fuse (352°F, one-time). Both mount on the heating element housing. Electric dryers only. Replaces 3391913, 3404151, 8318314, 897710, AP3094323. Compatible with Whirlpool, Kenmore, Maytag, KitchenAid, Amana, Inglis, Roper, and Admiral.
Common Problems This Kit Fixes
Dryer produces no heat — thermal cut-off fuse or high-limit thermostat has failed
Dryer overheats — clothes or drum too hot at the end of a cycle
Dryer shuts off early before clothes are dry
Dryer takes multiple cycles or very long time to dry clothes
Repeated no-heat failures — underlying overheating condition affecting the element housing components
Dryer tumbles normally but produces no heat at all
What's in the Kit
Part 1 of 2
High-Limit Thermostat (L295-80F)
Opens at 295°F — cuts power to the heating element if temperature exceeds safe levels · Auto-resets when cooled · Located on the heating element housing · Should show closed continuity (near-zero resistance) at room temperature
Part 2 of 2
Thermal Cut-Off Fuse (352°F)
Opens at 352°F — one-time backup safety device on the heating element housing · Permanently interrupts power to the heating element if the high-limit thermostat fails to protect it · Cannot be reset — must be replaced if blown · Should show closed continuity at room temperature when working
Replaces Part Numbers
This thermostat kit directly replaces the following OEM and cross-reference part numbers:
279973, 279973VP, 3391913, 3404151, 3404152, 3977395, 8318314, 897710, ER279973, PD00002626, EAP334387, AWP39286, AH334387, AP3094323, EA334387, PS334387.
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This thermostat kit is compatible with select electric dryers only from the following brands:
Whirlpool electric dryers (Duet, Cabrio, and standard series)
Kenmore / Sears electric dryers (Whirlpool-built models)
Maytag electric dryers
KitchenAid electric dryers
Amana electric dryers
Inglis electric dryers
Roper electric dryers
Admiral electric dryers
Important: This kit is for electric dryers only. Gas dryers use a different burner assembly and require a different thermostat kit (XP6974 for Whirlpool-family gas dryers). Always verify your dryer type and model number before ordering. Also: if the thermal cut-off fuse has blown, always check for a clogged exhaust vent before replacing — a blocked vent is the most common root cause of overheating and repeated fuse failures.
Key Features
2-part kit — high-limit thermostat and thermal cut-off fuse, both on the heating element housing
High-limit thermostat (L295-80F) — opens at 295°F to cut element power, auto-resets when cooled
Thermal cut-off fuse (352°F) — one-time backup safety device; permanently opens if thermostat fails to protect the element
Both parts located on the heating element housing — accessible from the dryer back panel
Replacing both together ensures complete thermal protection is restored on the element housing
Replaces 3391913, 3404151, 8318314, 897710, AP3094323, and over 10 additional cross-reference numbers
Electric dryers only — not for gas dryer models
Compatible with Whirlpool, Kenmore, Maytag, KitchenAid, Amana, Inglis, Roper, and Admiral electric dryers
Aftermarket replacement built to OEM-equivalent quality standards
Installs in 20–30 minutes with basic hand tools
Product Specifications
Kit Part Number
279973
Condition
Aftermarket Replacement
Application
Electric Dryers Only
Kit Includes
1x High-Limit Thermostat (L295-80F), 1x Thermal Cut-Off Fuse (352°F), hardware, instruction sheet
High-Limit Thermostat Rating
L295-80F — opens at 295°F, resets at 215°F — auto-resets
Thermal Cut-Off Fuse Trip Temp
352°F — one-time, non-resettable
Location
Heating element housing (both parts)
Compatible Brands
Whirlpool, Kenmore, Maytag, KitchenAid, Amana, Inglis, Roper, Admiral
Installation Notes
⚠️ Unplug Dryer Before Starting — Electric Dryers Only Disconnect power before beginning. Remove the back panel of the dryer by unscrewing the perimeter screws to expose the heating element housing. Both the high-limit thermostat and thermal cut-off fuse are mounted on the side of the heating element housing — the thermostat is typically the larger component and the thermal cut-off fuse is smaller. Test each component with a multimeter before removing (both should show closed continuity at room temperature; the failed one will read open). Photograph the wiring before disconnecting. Disconnect the wires, remove the mounting screws, and install the new components in the same positions. Reconnect the wires and mounting screws, reinstall the back panel, restore power, and run a test cycle to confirm heat. Tip: Before running the dryer, clean the full length of the exhaust duct — a clogged vent is the most common cause of overheating and a blown thermal cut-off fuse. Tools needed: Phillips screwdriver, 1/4" nut driver, multimeter.
Frequently Asked Questions
What is the difference between the high-limit thermostat and the thermal cut-off fuse in this kit?
The high-limit thermostat (L295-80F) is a resettable safety switch that opens at 295°F to cut power to the heating element and resets automatically when the temperature drops. It is the primary protection against overheating during normal operation. The thermal cut-off fuse is a one-time backup device rated at 352°F — it permanently opens the circuit if the heating element temperature climbs beyond the point the thermostat should have caught. Once the cut-off fuse opens, it must be replaced; it does not reset on its own. If the cut-off fuse has blown, it usually means the high-limit thermostat also failed to do its job and should be replaced at the same time — which is exactly what this kit provides.
How do I test these parts with a multimeter?
Unplug the dryer and remove the back panel to access the heating element housing. Disconnect each component from the wiring and probe both terminals with a multimeter set to continuity or resistance mode. At room temperature, both the high-limit thermostat and the thermal cut-off fuse should show closed continuity (near-zero resistance). Any component that reads open circuit (no continuity) has failed and needs to be replaced. The thermal cut-off fuse reads open even after it cools — it is non-resettable. The high-limit thermostat may read open at room temperature if it has failed internally rather than by an overheat trip.
How is the 279973 kit different from the XP6974 thermostat kit?
The 279973 is a 2-part kit — high-limit thermostat and thermal cut-off fuse — designed specifically for the heating element housing of Whirlpool-family electric dryers. The XP6974 is a 4-part kit — cycling thermostat, thermal fuse, high-limit thermostat, and thermal cut-off — designed for Whirlpool-family gas and electric dryers, covering both the exhaust duct components and the burner/element housing components. If your electric dryer is showing no-heat and you need only the heating element housing components, the 279973 kit covers exactly those two parts. If you want to replace all thermal components in one repair, the XP6974 covers a broader set.
Why does the thermal cut-off fuse keep blowing?
If the thermal cut-off fuse blows repeatedly after replacement, it almost always means there is an underlying overheating condition causing the heating element housing to run hotter than it should. The most common cause is a clogged or restricted exhaust vent — lint accumulation in the duct reduces airflow, trapping heat inside the dryer cabinet and around the element. Other causes include a failed cycling thermostat that is not regulating element temperature correctly, a stuck heating element relay, or a dryer in an enclosed space with inadequate ventilation. Always clean the full exhaust duct and check the cycling thermostat (WP3387134) before replacing the thermal cut-off fuse a second time.
Is this an OEM or aftermarket part?
This is an aftermarket replacement kit built to OEM-equivalent quality standards. It is not a genuine Whirlpool OEM part, but is manufactured to match the temperature ratings and specifications of the original 279973 high-limit thermostat and thermal cut-off fuse kit.
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 280148 Dryer Thermostat Set
The XPARTCO 280148 is an aftermarket replacement thermal fuse and high-limit thermostat set for Whirlpool electric dryers, and also fits select Kenmore, Maytag, Amana, Roper, Estate, Crosley, Admiral, KitchenAid, and Norge models. This set bundles the 8557403 high-limit thermostat, which monitors temperature and automatically cuts power to the heating element if it overheats, then resets itself once the dryer cools, together with the 8318314 thermal fuse, a one-time backup safety device that permanently opens the circuit if temperatures climb high enough that the thermostat alone doesn't prevent an overheat.
These two parts are sold together and commonly fail around the same time, since they protect the same circuit and respond to the same underlying overheating conditions — most often restricted exhaust venting. Symptoms include the dryer not heating at all, taking longer than normal to dry a load, or overheating before shutting down. It directly replaces 280148VP, 1175772, AP3874047, PS991443, EAP991443, and 314634.
Quick Answer
The XPARTCO 280148 Dryer Thermostat Set fixes Whirlpool, Kenmore, Maytag, Amana, Roper, Estate, Crosley, Admiral, KitchenAid, and Norge electric dryers with no heat, drying that takes too long, or a dryer that overheats before shutting down. Includes the 8557403 high-limit thermostat (auto-resetting) and 8318314 thermal fuse (one-time). Replaces 280148VP, 1175772, AP3874047, PS991443, EAP991443, 314634. Always inspect and clean the exhaust venting when replacing this set — a blown thermal fuse is a symptom of restricted airflow, and skipping the vent check leads to repeat failures.
What's In The Set
Component
Type
Function
8557403 High-Limit Thermostat
Auto-resetting
Cuts power to the heating element if temperature exceeds safe limits, resets automatically once the dryer cools.
8318314 Thermal Fuse
One-time, non-resettable
Backup safety device — permanently opens the circuit if temperature exceeds safe limits. Must be replaced once blown.
Common Problems This Set Fixes
Dryer runs but produces no heat at all
Dryer won't start at all — no lights, no tumble, no response
Drying takes noticeably longer than it used to
Dryer overheating before shutting down
Dryer that stopped working suddenly after running unusually hot
Repeated thermal fuse failures on a dryer with a known venting issue
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 thermostat set directly replaces the following OEM and cross-reference part numbers:
280148, 1175772, 280148VP, PD00002627, FIX991443, EAP991443, AH991443, AP3874047, AWP39427, EA991443, PS991443, 8318314, WP8557403, 8557403, 1180102, AP6013164, AWP48681, PD00003588, PS11746386
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This thermostat set is compatible with select Whirlpool electric dryers, and also fits select Kenmore, Maytag, Amana, Roper, Estate, Crosley, Admiral, KitchenAid, and Norge dryers built on the Whirlpool platform, including model numbers such as:
7MWED5620HW0, 7MWED5620HW1, 7MWED6613HC0, 7MWED6613HC1, 7MWED6613HW0, 7MWED6613HW1
MED5500FC1, MED5500FC2, MED5500FW1, MED5500FW2
MED5630HC0, MED5630HC1, MED5630HC2, MED5630HW0, MED5630HW1, MED5630HW2
MED6000XG0, MED6000XG1, MED6000XG2, MED6000XR0, MED6000XR1, MED6000XW0, MED6000XW1, MED6000XW2
MED6630HC0, MED6630HC1, MED6630HC2, MED6630HW0, MED6630HW1, MED6630HW2
MED7000XG0, MED7000XG1, MED7000XR0, MED7000XR1, MED7000XW0, MED7000XW1, MED7000XW2
MED7230HC0, MED7230HC1, MED7230HC2, MED7230HC3, MED7230HW0, MED7230HW1, MED7230HW2, MED7230HW3
MED8200FC1, MED8200FC2, MED8200FW1, MED8200FW2
Note: Always verify your full model number before ordering, since Whirlpool uses several different thermostat and fuse designs across its dryer lineup. This set is commonly purchased alongside heating element WP8544771. Contact our support team with your model number if you're unsure.
Key Features
2-piece set: 8557403 auto-resetting high-limit thermostat and 8318314 one-time thermal fuse
Resolves "no heat," "won't start at all," "takes too long to dry," and "overheating" symptoms
Addresses two overheat-protection thresholds in the same circuit at once
Commonly purchased alongside heating element WP8544771
No special tools required for installation
Replaces 280148VP, 1175772, AP3874047, PS991443, EAP991443, and 314634
Compatible with Whirlpool, Kenmore, Maytag, Amana, Roper, Estate, Crosley, Admiral, KitchenAid, and Norge electric dryers
Aftermarket replacement built to OEM-equivalent quality standards
Product Specifications
Set Part Number
280148
OEM Part Number
280148
Set Contents
1x High-Limit Thermostat (8557403), 1x Thermal Fuse (8318314)
Condition
Aftermarket Replacement
Application
Whirlpool Electric Dryers
High-Limit Thermostat Type
Automatically resetting
Thermal Fuse Type
One-time use, non-resettable
Companion Heating Element
WP8544771 (commonly used together)
Repair Difficulty
Easy to Moderate — no special tools required
Compatible Brands
Whirlpool, Kenmore, Maytag, Amana, Roper, Estate, Crosley, Admiral, KitchenAid, Norge
Installation Notes
⚠️ Unplug Dryer Before Starting — Inspect And Clean The Venting Before Reassembling Disconnect power at the outlet or shut off the circuit breaker before beginning. Wear work gloves. Access is typically through the rear panel, near the heating element and blower housing where both components are mounted. Photograph the wiring connections before disconnecting anything, since the thermostat and fuse can be easy to swap positions by mistake. Remove each old component from its mounting position, noting orientation, and disconnect its wiring. Before reassembling, fully inspect and clean the dryer's exhaust vent, from the lint trap housing all the way to the exterior vent hood, checking for lint buildup, crushed sections, or excessive length. Restricted airflow is the leading cause of failure for both of these components, and skipping the vent check often leads to repeat failures even with new parts installed. Install the new 8557403 thermostat and 8318314 thermal fuse from this set in the same positions as the parts they replace, reconnecting wiring exactly as photographed. Reassemble the panel, restore power, and run a full test cycle to confirm normal, consistent heating with no premature shutoffs. Tools needed: Phillips or nut driver (model-dependent), work gloves.
Frequently Asked Questions
Why replace both the thermostat and the fuse together instead of just the one that failed?
These two parts protect the same circuit at different thresholds and tend to fail from the same underlying cause. If the high-limit thermostat isn't regulating temperature correctly, the thermal fuse often ends up blowing as the backup safety measure. Replacing only one risks the other failing again shortly after, so they're sold and serviced together as a set.
I replaced this set and the dryer failed again. What should I check?
This is a strong sign the underlying cause — almost always restricted airflow — was never addressed. Thoroughly inspect and clean the entire exhaust path from the lint trap housing to the outside vent hood, checking for lint buildup, crushed or kinked ductwork, or a vent run that's too long. Failing to correct a venting issue will cause repetitive failures of this set even when it's brand new.
Should I replace the heating element at the same time?
It's worth considering if your dryer's heating element (commonly WP8544771 on compatible models) is original and has been running alongside a failing thermostat, since sustained overheating can stress the element as well. It's not required, but since you'll already have the panel open for this repair, it's a reasonable time to inspect the element for visible damage.
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 temperature thresholds and mounting configuration of the original 280148 high-limit thermostat and thermal fuse set used in compatible Whirlpool, Kenmore, Maytag, Amana, Roper, and related electric dryers.
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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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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