197XP Dryer Thermostat Kit – Replaces 279816, WP3977767, W10900067 – Compatible with Whirlpool, Kenmore, Maytag, and Amana Dryers
Product Description
Restore safe and efficient drying performance with the 197XP Dryer Thermostat Kit. This high-quality aftermarket replacement includes both a high-limit thermostat and a thermal cut-off fuse to regulate dryer temperature and prevent overheating. A failed thermostat or cut-off can cause long dry times, no-heat conditions, or overheating. Installing this complete kit ensures dependable temperature control and long-lasting dryer operation.
Replaces Part Numbers
279816, 2651, 279816VP, 3399848, 3977393, AH334299, AP3094244, EA334299, PS334299, WP3977767, 3977767, 3399693, 898078, AP6009043, ER3977767, PS11742185, SET185, TJ90SET185, WP3977767VP, W10900067, PD00046493, EAP11769432, AP6036100, PS11769432.
Compatibility
This replacement thermostat kit fits select Whirlpool, Kenmore, Maytag, Amana, Roper, Crosley, and Estate dryers.
Example compatible models include (but are not limited to): Whirlpool WED4815EW1, Kenmore 110.87562602, and Amana NED4655EW1.
Always verify your dryer’s model number before ordering. Contact our support team if you’re unsure.
✅ Key Features
🔄 Aftermarket Replacement – Designed to match OEM temperature ratings and safety standards
🔥 Dual-Protection Design – Includes thermal cut-off fuse and high-limit thermostat for overheat prevention
💰 Affordable Alternative – Provides OEM-level performance at a lower cost
🛠️ Easy DIY Installation – Pre-terminated connectors and hardware for quick repair
🛡️ Fixes Common Issues – Solves dryer not heating, overheating, or short-cycling problems
📐 Product Specification
Part Number: 197XP
Temperature Ratings: 309* degree F Thermal Fuse with L250-80* degree F Limit Thermostat.
High Limit Thermostat and Thermal Fuse for the Heater.
No need to splice any wires, no re wiring needed.
Component Type: Dryer Thermal Cut-Off & High-Limit Thermostat Kit
Includes: Thermal cut-off fuse, high-limit thermostat, mounting hardware, and wire connectors
Material: Metal thermostat housing with heat-resistant wiring
Compliance: Built to OEM-equivalent quality standards (not OEM)
🛠️ Installation Notes
Tools Needed: Nut driver, Phillips screwdriver
⚠️ Safety First: Always unplug the dryer before performing any repairs to prevent electrical shock.
Steps:
Disconnect power and remove the back panel of the dryer.
Locate the heater housing and identify the existing thermostat and cut-off fuse.
Remove wires and mounting screws from old components.
Install the new 197XP thermostat kit in the same positions.
Reconnect wires, reassemble the panel, and restore power.
Run a drying cycle to confirm proper operation.
⏱️ Time Required: 15–25 minutes
📦 Shop With Confidence
🚚 Free Shipping on All Orders
⚙️ Trusted Appliance Parts Supplier
🔄 30-Day Return Policy
Protect your dryer and restore heat safely — Add to Cart Now for a reliable, budget-friendly repair!
XPARTCO WE4M160 Dryer High Limit Thermostat
The XPARTCO WE4M160 is an aftermarket replacement high limit (safety) thermostat for GE, Hotpoint, and Kenmore dryers, and for some Fisher & Paykel dryers. This safety thermostat is part of the dryer's heating circuit. It shuts off power to the heating element when the dryer gets too hot, which protects the dryer from overheating. GE catalogs the original as the "Thermostat Safety Left."
This is a direct-fit aftermarket replacement for the original GE thermostat. If a high limit thermostat trips or fails, it is worth checking the cause of the overheating at the same time. A clogged lint trap or restricted exhaust vent is a common culprit.
Quick Answer
The XPARTCO WE4M160 High Limit Thermostat replaces the safety thermostat on a GE, Hotpoint, or Kenmore dryer that overheats, shuts off during the heat cycle, or won't heat because the thermostat has opened or failed. Classic symptom: the dryer gets too hot or quits on heat, and a vent check shows the airflow is clear.
Common Problems This Part Fixes
Dryer runs too hot
Dryer shuts off the heat during a cycle
Dryer runs but doesn't heat because the safety thermostat has opened
Dryer won't start if the thermostat has failed open
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:
WE4M160, WE04M0160, L210-30F, AGE25640, AP2042573, AH267911, EA267911, EAP267911, PD00008081, PS267911
These numbers span generations of GE's own part numbering for this thermostat. Confirm against your dryer's parts diagram, or contact our support team, if your model calls out a different number.
Compatibility
This thermostat is listed for GE, Hotpoint, and Kenmore dryers and for some Fisher & Paykel dryers, including these examples:
GE DBLR333EE0CC, DBSR453EA0WW, DBXR453EA0AA, DBXR463EB0CC
GE DPXR475EW0WW, DPSF505GW0WW, DCCB330ED0WC
Model numbers 61140418, 62160T3WB
Fisher & Paykel DE70FA1-96971, DE60FA2-96983
Note: The models above are a small sample of a list of hundreds, not a full list. GE sells more than one safety thermostat for its dryers, including the WE4M137, so check 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 (safety) thermostat for GE-built dryers
Shuts off power to the heating element when the dryer overheats
Replaces GE WE4M160 and the older WE04M0160
Listed for GE, Hotpoint, Kenmore, and some Fisher & Paykel dryers
Product Specifications
Part Number
XPWE4M160
OEM Part Number
WE4M160
Part Type
Dryer High Limit (Safety) Thermostat
Condition
Aftermarket Replacement
Application
GE, Hotpoint, Kenmore & Some Fisher & Paykel 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 to protect your hands. Follow your model's service guide to reach the thermostat, note the wire positions before disconnecting them, and fit the new thermostat in the same position. 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 is running too hot. Is this the part I need?
This thermostat is designed to cut power to the heating element when the dryer overheats, and a failed one can cause heating problems. Clear the lint trap and exhaust vent first, since restricted airflow is a common cause of overheating.
Is this the same as the WE4M137 high limit thermostat?
They are different GE part numbers, so don't assume they are interchangeable. Check your model number against your parts diagram, or contact our support team, before ordering.
Is WE4M160 the same as WE04M0160?
Yes. WE04M0160 is the older GE number for this thermostat, and WE4M160 is the current number. This thermostat replaces both.
Will this fit my dryer?
It is listed for hundreds of GE, Hotpoint, Kenmore, and some Fisher & Paykel 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
WE04X26139 Dryer Genuine OEM High Limit Thermostat
Description: This High Limit Thermostat is an OEM part for specific GE dryer models. This thermostat plays a critical role in monitoring the temperature within the dryer and shutting off the heating element if it becomes too hot, thereby preventing overheating and potential fires. Causes of a bad high limit thermostat can include wear and tear from regular use, electrical issues such as short circuits, or exposure to excessively high temperatures, which can impair its ability to function properly.
Replaces Part Numbers: WE04X26139, 4545779, AP6237550, PS12073908.
California Residents only
WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov
WR50X10068 Refrigerator Defrost Thermostat – Replacement for GE, Hotpoint, and Kenmore
Product Overview
This Defrost Thermostat is a replacement part designed for use in select GE refrigerator models. This component acts as a safety device in the refrigerator's defrost system, preventing the freezer from overheating during the defrost cycle. It works by monitoring the temperature of the evaporator coil and turning off the defrost heater when the coil gets warm enough, thus safeguarding the freezer from getting too hot.
Defrost thermostat for refrigerator or freezer
L140-30F.
6" long wire, wire connectors not included.
Replaces Part Numbers
This thermostat replaces WR50X10068, WR50X10015, WR50X10017, WR50X10018, WR50X10028, WR50X10051, WR50X10052, WR50X10053, WR50X10054, WR50X10074, WR50X10075, WR50X10079, L140-30F, AH1017716, EA1017716, AP3884317, PS1017716.
It is designed to match OEM performance and fit in a wide range of GE and GE-built refrigerator models.
Compatible Brands
Compatible with refrigerators from GE, Hotpoint, and Kenmore models manufactured by GE. Suitable for top-freezer and side-by-side configurations that use a defrost thermostat with this part number.
Fixes the Following Issues
Frost or ice buildup in freezer
Refrigerator not defrosting
Poor airflow and cooling performance
Defrost cycle not activating
Why Buy from Express Parts Direct
Cost-effective aftermarket alternative
Fast and free shipping across the U.S.
Trusted by appliance technicians and DIY users
Easy to install and reliable in performance
XPARTCO DA47-00243K Refrigerator Defrost Thermostat
The XPARTCO DA47-00243K is an aftermarket replacement defrost bi-metal thermostat compatible with select Samsung French door and bottom freezer refrigerators. This thermostat is a critical component in the automatic defrost system, functioning as a thermal safety device that monitors the temperature of the evaporator coils during the defrost cycle.
When the evaporator reaches the preset maximum temperature of 140°F (60°C), the bi-metal thermostat opens the circuit and cuts power to the defrost heater — preventing overheating and damage to the evaporator. It resets and closes again at 104°F (40°C), allowing the next defrost cycle to begin normally. When the thermostat fails, it can cause excessive frost buildup on the evaporator coils, poor cooling performance, or a heater that won't shut off — all resulting in the refrigerator failing to maintain proper temperatures.
Quick Answer
The XPARTCO DA47-00243K Refrigerator Defrost Thermostat fixes refrigerators with excessive frost buildup, a freezer that is too cold while the fridge is too warm, a heater that won't shut off, or a refrigerator that stops cooling. It is compatible with select Samsung French door and bottom freezer refrigerators and opens at 140°F to protect the evaporator from overheating.
Common Problems This Part Fixes
Excessive frost or ice buildup on evaporator coils
Freezer too cold while refrigerator section is too warm
Defrost heater not shutting off after defrost cycle
Refrigerator not cooling or maintaining temperature
Food spoiling faster than normal
Unusual humming or running sounds from the back of the fridge
Replaces Part Numbers
This thermostat directly replaces the following OEM and cross-reference part numbers:
DA47-00243K, 2025696, DA47-00243B, DA47-00243C, DA47-00243J, ASM30257, PD00002154, EAP4140510, AP4403832, PS4140510.
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This defrost thermostat is compatible with select refrigerators from the following brands:
Samsung French door refrigerators
Samsung bottom freezer refrigerators
Always verify your appliance model number before ordering. Contact our support team if you're unsure.
Key Features
Bi-metal thermal safety device — opens at 140°F (60°C) to cut power to the defrost heater and prevent evaporator overheating
Resets automatically at 104°F (40°C) — allowing the next defrost cycle to begin normally
Aftermarket replacement built to OEM-equivalent quality standards
2-terminal design — direct drop-in replacement, no modification required
Restores proper frost-free operation and refrigerator cooling performance
DIY-friendly repair — installs with basic hand tools in 30–45 minutes
Budget-friendly alternative to OEM at a lower cost without sacrificing performance
Product Specifications
Part Number
DA47-00243K
Part Type
Defrost Bi-Metal Thermostat
Condition
Aftermarket Replacement
Application
Refrigerator Defrost System
Open Temperature
140°F (60°C)
Close Temperature
104°F (40°C)
Terminals
2
Compatible Brands
Samsung
Installation Notes
⚠️ Safety First — Unplug Refrigerator Before Starting Unplug the refrigerator from the power source before beginning any repair. Safely remove and store any food that could deteriorate while the power is off. Wear work gloves to protect your hands. Access the evaporator coils by removing the rear panel inside the freezer compartment. Disconnect the wiring harness from the old thermostat and clip the new DA47-00243K thermostat onto the evaporator coil in the same position. Reconnect the wiring harness and reassemble the freezer panel. Allow 24 hours for the refrigerator to return to normal operating temperature. Consult your refrigerator's service manual for model-specific instructions.
Frequently Asked Questions
Will the DA47-00243K fit my Samsung refrigerator?
This thermostat is compatible with select Samsung French door and bottom freezer refrigerators. Use the model search above to verify your model, or contact our support team before ordering.
What does a defrost thermostat do?
The defrost bi-metal thermostat monitors the temperature of the evaporator coils during the defrost cycle. It opens the circuit and cuts power to the defrost heater when the evaporator reaches 140°F (60°C), preventing overheating. It automatically resets and closes again at 104°F (40°C) to allow the next cycle.
What are signs that my defrost thermostat needs replacement?
Common signs include: excessive frost or ice buildup on the evaporator coils, the freezer running too cold while the refrigerator section is too warm, the defrost heater failing to shut off, or the refrigerator not maintaining proper temperatures and food spoiling faster than normal.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine Samsung OEM part, but is designed to deliver reliable, long-lasting performance at a more affordable price point.
At what temperatures does the DA47-00243K open and close?
The thermostat opens (cuts power to the heater) at 140°F (60°C) and closes (resets) at 104°F (40°C).
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
3204267 Dryer Genuine High-Limit Thermostat
Replaces Part Numbers: 3204267, 145160, 508516, 73204267, AH446428, EA446428, OEM8525910, AP2131477, PS446428, WE4X757, WE04X0757, WE04X10002, WE4X10002, AH268202, EA268202, OEM8171210, AP2042802, PS268202.
Description: This High Limit Thermostat is a Genuine part for specific Frigidaire, GE dryer models. It serves as a critical safety device, designed to cut off the power to the heating element if the dryer overheats. This thermostat helps prevent potential fire hazards by maintaining a safe operating temperature within the dryer.
California Residents only
WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov
XPARTCO 5303918214 Refrigerator Defrost Thermostat
The XPARTCO 5303918214 is an aftermarket replacement defrost thermostat kit for Frigidaire, Electrolux, Kenmore, Gibson, Kelvinator, Westinghouse, and Crosley refrigerators — commonly used on side-by-side and French door models equipped with an ice maker. This thermostat monitors the temperature of the evaporator coils: when the coils drop below a set temperature, it allows power to reach the defrost heater so frost can be cleared; once the coils warm back up, it cuts power to the heater again, protecting the evaporator from being overheated during that process.
The most common reasons this thermostat gets replaced are a classic pair of symptoms: the freezer stays cold while the fresh food refrigerator section runs warm, or the refrigerator simply isn't defrosting on its normal cycle. Because this thermostat sits behind the rear access panel near the ice maker on many compatible models, replacing it typically involves removing the ice maker and the back panel to reach it — a more involved repair than a thermostat mounted in an easily accessible spot. It directly replaces AP2150145, 892545, AH469522, EA469522, PS469522, and 75303918214.
Quick Answer
The XPARTCO 5303918214 Refrigerator Defrost Thermostat fixes Frigidaire, Electrolux, Kenmore, Gibson, Kelvinator, Westinghouse, and Crosley refrigerators where the freezer stays cold but the fresh food section runs warm, or the refrigerator isn't defrosting on its normal cycle. Replaces AP2150145, 892545, AH469522, EA469522, PS469522, 75303918214. This is a separate part from our 5303918202 defrost thermostat listing — the two fit different model groups and are not interchangeable. Installation on many compatible models requires removing the ice maker to access the thermostat.
Common Problems This Part Fixes
Freezer stays cold but the fresh food refrigerator section runs warm
Refrigerator not defrosting on its normal cycle
Excessive frost or ice buildup on the evaporator coils
Refrigerator or freezer not cooling properly overall
Water leaking inside the refrigerator from melting ice buildup
Refrigerator running constantly as ice-caked coils reduce cooling efficiency
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 refrigerator defrost thermostat directly replaces the following OEM and cross-reference part numbers:
5303918214, 75303918214, 892545, AH469522, EA469522, AP2150145, 240372703, 39TVE31, EAP469522, PS469522, AFR16819, PD00000354, L47-22F, SL8214, ER5303918214
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This defrost thermostat is compatible with select Frigidaire refrigerators, and also fits select Electrolux, Kenmore, Gibson, Kelvinator, Westinghouse, and Crosley refrigerators built on the same platform, including model numbers such as:
FGHS2631PF4A, FGHS2655PF5A
FGHC2331PFAA, FGHC2331PFCA
FFHS2611PFEA, FFHS2611LBRA, FFHS2611LWMA, FFHS2622MSYA
FFSS2614QS6A
Note — not the same as 5303918202: This is a separate thermostat from our 5303918202 listing. The two fit different model groups and are not interchangeable, so always verify your full model number rather than assuming based on similar part number prefixes. Contact our support team with your model number if you're unsure which thermostat fits your refrigerator.
Key Features
Aftermarket replacement defrost thermostat kit for Frigidaire-platform refrigerators with an ice maker
Monitors evaporator coil temperature and controls power to the defrost heater
Resolves "freezer cold, fridge warm," "not defrosting on schedule," and "icy evaporator coils" symptoms caused by thermostat failure
Ships with wiring diagram guidance for a correct connection
Direct drop-in replacement — mounts to the original housing location
Replaces AP2150145, 892545, AH469522, EA469522, PS469522, and 75303918214
Compatible with Frigidaire, Electrolux, Kenmore, Gibson, Kelvinator, Westinghouse, and Crosley refrigerators
Aftermarket replacement built to OEM-equivalent quality standards
Product Specifications
Part Number
5303918214
OEM Part Number
5303918214
Part Type
Refrigerator Defrost Thermostat Kit
Condition
Aftermarket Replacement
Function
Monitors evaporator coil temperature and controls power to the defrost heater
Typical Location
Rear access panel area, near the ice maker on many compatible models
Repair Difficulty
Moderate — ice maker removal typically required for access
Quantity
1 defrost thermostat kit
Compatible Brands
Frigidaire, Electrolux, Kenmore, Gibson, Kelvinator, Westinghouse, Crosley
Installation Notes
⚠️ Unplug Refrigerator And Shut Off Water Supply Before Starting Unplug the refrigerator from the wall outlet and turn off the water supply to the refrigerator before beginning. Wear work gloves. If your model has an ice maker, remove it first using a screwdriver to gain clearance for the next steps. Remove the back panel with a screwdriver to expose the defrost thermostat. Take out the existing thermostat and disconnect its wiring, labeling or photographing each connection first. Install the new 5303918214 thermostat by connecting the wires according to the wiring diagram provided with the kit, then secure the thermostat to the main housing using the small mounting screws. Reinstall the back panel, plug the refrigerator back in, turn the water supply back on, and reinstall the ice maker. Test the refrigerator over the following day to confirm both compartments are cooling evenly and the defrost cycle is running normally. Tools needed: screwdriver, wire cutters/strippers, work gloves.
Frequently Asked Questions
Do I really need to remove the ice maker for this repair?
On many compatible models, yes — the thermostat sits behind the rear access panel in an area that the ice maker partially blocks, so removing it first gives you the clearance needed to reach the panel and the thermostat behind it. It's an extra step compared to some simpler defrost thermostat replacements, but it's a standard part of this particular repair.
My freezer is cold but the fridge is warm. Is this the thermostat?
Yes, this is the classic symptom of a failed defrost thermostat. When it fails, the defrost heater can't run correctly to clear frost from the evaporator coil, and the resulting ice buildup blocks the airflow that's supposed to carry cold air to the fresh food compartment. The freezer, sitting closer to the coil, often stays reasonably cold, while the fresh food side runs warm since it depends on that circulated air.
I replaced the thermostat but my freezer temperature is still fluctuating. What should I check next?
Replacing this thermostat resolves the issue for most customers, but if fluctuation continues, it's worth checking the other components in the same defrost circuit — the defrost timer and defrost heater — since a failure in either of those can produce similar temperature instability even with a good thermostat installed. It's also worth confirming the door seals are sealing properly, since a poor seal lets warm air in and can cause temperature swings unrelated to the defrost system.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine Frigidaire OEM part, but is manufactured to match the temperature threshold, mounting configuration, and function of the original 5303918214 defrost thermostat used in compatible Frigidaire, Electrolux, Kenmore, Gibson, Kelvinator, Westinghouse, and Crosley refrigerators.
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.
✓ Quality Aftermarket Parts ✓ Fast US Shipping ✓ Compatibility Support ✓ Secure Checkout
XP53-0771 Dryer Thermostat
This thermostat has a limit of 248°F. It will turn the heating element back on when the temperature drops by 80°F.
Fits Maytag, Admiral, Norge Electric Dryers
Replaces Part Numbers:WP53-0771, 53-0771, 53-0306, 53-1037, 53-1459, ER53-0771, OEM18028919, AP6009638, PS11742806, SET176, TJSET176.
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
XPARTCO 6931EL3001F Dryer Hi-Limit Thermostat
The XPARTCO 6931EL3001F is an aftermarket replacement dryer rear hi-limit heater thermostat compatible with select LG and Kenmore electric and gas dryers. The hi-limit thermostat is a safety switch mounted on the heater housing that monitors the temperature at the heating element. If the heater temperature exceeds the safe operating limit, the thermostat opens its contacts to cut power to the heating element, protecting the dryer and its contents from overheating. When cooled, the thermostat resets automatically — but if it fails internally, it may remain open permanently, causing the dryer to produce no heat despite the thermal fuse and other components being intact.
Rated L125-31C, 250V, 25A, this 3-terminal thermostat measures 2"L x 1-3/4"W x 1-1/4"H with approximately 1-5/8" between mounting holes (center to center). It is constructed from metal and plastic in gray/black and mounts directly on the heater housing. It directly replaces 1377779, AP5072172, AH3530482, EA3530482, EAP3530482, PS3530482, and PD00023316. Often replaced together with the 6931EL3003D thermal fuse — both mount on the heater housing and work as a system to protect the dryer from overheating. Installs in 15–20 minutes with basic hand tools.
Quick Answer
The XPARTCO 6931EL3001F Dryer Hi-Limit Thermostat fixes LG and Kenmore dryers with no heat where the thermostat has failed open. Rated L125-31C, 250V/25A, 3 terminals. 2"L x 1-3/4"W x 1-1/4"H, ~1-5/8" between mounting holes. Mounts on heater housing. Test with multimeter — should show closed continuity at room temperature. Often replaced together with 6931EL3003D thermal fuse. Replaces 1377779, AP5072172, AH3530482, EA3530482, EAP3530482, PS3530482.
Common Problems This Part Fixes
Dryer produces no heat — hi-limit thermostat has failed open and is permanently interrupting the heater circuit
Dryer takes much longer than normal to dry a load
Dryer tumbles normally but generates no heat during the cycle
No heat even after the thermal fuse has already been replaced — thermostat also failed
Dryer overheating intermittently — thermostat not opening at the correct temperature
Multimeter test shows open circuit (no continuity) across the thermostat at room temperature
Replaces Part Numbers
This hi-limit thermostat directly replaces the following OEM and cross-reference part numbers:
6931EL3001F, 1377779, AH3530482, ALG51960, EA3530482, EAP3530482, AP5072172, PD00023316, PS3530482
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This hi-limit thermostat is compatible with select LG and Kenmore electric and gas dryers. Compatible models include LG DLE, DLG, DLEX, DLGX, and DLB series dryers, and Kenmore 796-series dryers built on the LG platform.
LG electric dryers — DLE series (DLE2050W, DLE3777W, DLE5955W and related models)
LG electric dryers — DLEX series (select models)
LG gas dryers — DLG series (DLG2051W, DLG3788W and related models)
LG gas dryers — DLGX series (select models)
LG electric and gas dryers — DLB series (select models)
Kenmore / Sears dryers — 796-series (LG-built models)
Tip: When replacing the 6931EL3001F thermostat, also replace the 6931EL3003D thermal fuse at the same time. Both mount on the heater housing and are commonly replaced together — an overheating event that causes one to fail typically stresses both.
Key Features
Hi-limit heater thermostat — safety switch that cuts power to the heating element if heater temperature exceeds safe limits
Auto-resets when cooled — but a failed thermostat that remains open causes permanent no-heat
Rated L125-31C, 250V, 25A — correct specifications for compatible LG and Kenmore dryers
3-terminal design — matches the original wiring configuration on compatible heater housings
Dimensions: 2"L x 1-3/4"W x 1-1/4"H; ~1-5/8" between mounting holes (center to center)
Metal and plastic construction (gray/black) — heat-resistant materials for heater housing application
Mounts directly on the heater housing — accessible from the dryer back panel
Often replaced together with 6931EL3003D thermal fuse for a complete heater housing thermal repair
Test with multimeter before replacing — should show closed continuity at room temperature
Aftermarket replacement built to OEM-equivalent quality standards
Quick DIY repair — installs in 15–20 minutes with basic hand tools
Product Specifications
Part Number
6931EL3001F
Part Type
Dryer Rear Hi-Limit Heater Thermostat
Condition
Aftermarket Replacement
Application
LG and Kenmore Electric and Gas Dryers
Thermostat Rating
L125-31C — auto-resets after cooling
Voltage
250V
Amperage
25A
Terminals
3-terminal
Dimensions
2"L x 1-3/4"W x 1-1/4"H
Mounting Hole Spacing
Approx. 1-5/8" center to center
Color
Gray / Black
Material
Metal / Plastic
Location
Heater housing (rear of dryer)
Normal Behavior
Closed continuity at room temperature
Often Replaced With
6931EL3003D Thermal Fuse
Compatible Brands
LG, Kenmore (LG-built)
Installation Notes
⚠️ Unplug Dryer and Shut Off Gas Before Starting Disconnect power (and shut off gas for gas dryers) before beginning. Remove the back panel of the dryer by unscrewing the perimeter screws to access the heater housing. The 6931EL3001F thermostat is mounted on the heater housing — it is the 3-terminal component with gray/black housing. Before removing it, test it with a multimeter: disconnect the wires and probe the terminals. At room temperature a working thermostat shows closed continuity. An open reading confirms failure. Photograph the 3-wire connections before disconnecting — reconnecting in the correct positions is important. Remove the 2 mounting screws and lift the old thermostat off. Install the new thermostat in the same position with the 2 mounting screws and reconnect the wires in the same positions. While the heater housing is accessible, also test and replace the 6931EL3003D thermal fuse if needed. Reinstall the back panel, restore power, and run a test heat cycle. Tools needed: Phillips screwdriver, multimeter.
Frequently Asked Questions
What is the difference between the 6931EL3001F thermostat and the 6931EL3003D thermal fuse?
Both are mounted on the heater housing and protect the dryer from overheating, but they work differently. The 6931EL3001F is a resettable hi-limit thermostat rated L125-31C — it opens when the heater temperature gets too high and resets automatically when cooled. The 6931EL3003D is a one-time thermal fuse that permanently interrupts the circuit if the temperature exceeds its rated limit — once blown, it cannot reset and must be replaced. Both should show closed continuity at room temperature when working. Because both are on the heater housing and experience the same thermal stress, replacing both at the same time is recommended.
How do I test the 6931EL3001F thermostat with a multimeter?
Unplug the dryer and disconnect all three wires from the thermostat terminals. Set your multimeter to continuity or resistance mode. At room temperature, a working 6931EL3001F thermostat should show closed continuity (near-zero resistance) across its contacts. If your multimeter reads open circuit (no continuity / OL), the thermostat has failed and needs replacement. Since this thermostat auto-resets when cooled, always test at room temperature — testing while the dryer is still warm may give a false open reading if the thermostat has legitimately opened due to heat.
My LG dryer has no heat but the thermal fuse is good — could it be the thermostat?
Yes — when the thermal fuse tests good but there is still no heat, the hi-limit thermostat (6931EL3001F) is the next most common culprit. A thermostat that has failed internally may remain permanently open even at room temperature, cutting power to the heating element exactly as a blown thermal fuse would. Test the thermostat with a multimeter for continuity. Also check the cycling thermostat (6931EL3002M) and the thermistor (6323EL2001B) — all three are part of the LG dryer thermal control system and any one of them can cause a no-heat condition.
What does the "L125-31C" rating mean?
The L125-31C rating describes the thermostat's operating parameters. L125 means the thermostat opens (trips) when the temperature reaches approximately 125°C (257°F). The 31 indicates the reset differential — the thermostat resets when the temperature drops approximately 31°C below the trip point, around 94°C (201°F). This rating ensures the thermostat allows the heater to operate at normal drying temperatures while protecting against dangerous overheating.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine LG OEM part, but is manufactured from metal and plastic to match the L125-31C rating, dimensions, and 3-terminal configuration of the original 6931EL3001F hi-limit heater thermostat.
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
154825001 Genuine OEM Frigidaire Dishwasher Heating Element
The 154825001 is a genuine Frigidaire OEM round heating element that sits exposed at the bottom of the dishwasher tub. Unlike a hidden element concealed beneath the tub floor, this is a visible ring-shaped element you can see sitting right in the bottom of the wash chamber. It serves two jobs: it heats the wash water to the temperature needed to properly dissolve detergent and break down grease and food soil, and at the end of the cycle it provides the heat that drives the drying phase, helping moisture evaporate off your dishes rather than leaving them wet.
Mounted through a 0.98" hole with two mounting nuts and connected by two wire terminals, this element carries a pair of white alignment dots that must line up with the tub's retaining clips during installation. Over time, mineral buildup from hard water, general corrosion, or simple electrical wear can cause the element to fail. A failing or dead element produces a specific and recognizable pattern: water never gets hot enough to clean effectively, dishes come out wet at the end of the cycle instead of dry, and the whole cycle may run noticeably longer as the dishwasher's control tries to compensate. It directly replaces AP5628696, 154482901, 154663801, 2308825, PS3653449, and EAP3653449. As a genuine OEM part, the 154825001 is manufactured by Frigidaire to factory specifications — guaranteed fit, materials, and performance.
Quick Answer
The 154825001 Genuine OEM Frigidaire Dishwasher Heating Element fixes Frigidaire, Kenmore, Electrolux, Crosley, Gibson, Kelvinator, Tappan, and Westinghouse dishwashers with dishes that don't get properly clean, dishes that come out wet instead of dry, or cycles that take longer than they used to. Exposed round heating element, 0.98" mounting hole, 2 wire terminals. Replaces AP5628696, 154482901, 154663801, 2308825, PS3653449, EAP3653449. Before replacing, test the old element with a multimeter for resistance — a bad control board relay can produce identical symptoms with a perfectly good element.
Common Problems This Part Fixes
Dishes not getting properly clean because wash water isn't reaching the correct temperature
Dishwasher not drying dishes — items come out wet at the end of the cycle
Cycle taking noticeably longer than usual to complete
Visible damage, corrosion, or discoloration on the element itself
Element that doesn't glow or heat up when the wash cycle is running
Water leaking near the high-temperature wire connector at the element terminals
Mineral scale buildup visible on or around the element
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 dishwasher heating element directly replaces the following OEM and cross-reference part numbers:
154825001, 154482901, 154663801, 2308825, AP5628696, AFR14520, EAP3653449, PD00000951, PS3653449.
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This heating element is compatible with select Frigidaire, Electrolux, Kenmore, Crosley, Gibson, Kelvinator, Tappan, and Westinghouse dishwashers, spanning a wide range of model series including BBBD, BGBD, BGHD, DGBD, DGCD, DGHD, FDB, FDBB, FDBD, FFBD, FFID, FGBD, FGCD, FGHD, FGID, FPHD, FPID, GLD, GSB, LEDB, LFBD, LFID, LGBD, LGHD, and PLD.
Verified model numbers include: FFCD2413UW1A, FGID2466QF4A, FGID2466QF5A, FFID2426TD1A, FGBD2438PF4A, FGHD2465NF1A, FGHD2433KF1, LFID2426TF1A, LFID2422RF0A, LFID2422RF3B, LFID2422RF4B, LFID2426TF4A, LFID2426TF5A, LGBD2431LF0A, LGBD2431NF0B, LGBD2431NF1B, LGBD2432LW0A, LGBD2432LW0B, and CDB350/CDB500/CDB900 series models. Also fits Kenmore 587-series, Crosley CBD-series, Kelvinator KADB240, and White-Westinghouse WWBD2400 dishwashers.
Note: This is an exposed round heating element sitting visibly in the bottom of the tub, not a hidden element mounted underneath. It is not interchangeable with hidden/concealed heating elements used on other dishwasher platforms. Always verify your full model number before ordering. Contact our support team with your model number if you're unsure.
Key Features
Genuine Frigidaire OEM part — factory-specified heating output and terminal configuration
Exposed round design sits in the tub bottom for direct water heating and drying support
Resolves "not cleaning properly," "not drying," and "cycle taking too long" symptoms caused by element failure
0.98" mounting hole with two mounting nuts and wire terminals
Two white alignment dots for correct positioning in the tub's retaining clips
Direct drop-in replacement — no modification required
Replaces 154482901, 154663801, 2308825, AP5628696, PS3653449, and EAP3653449
Compatible with Frigidaire, Electrolux, Kenmore, Crosley, Gibson, Kelvinator, Tappan, and Westinghouse dishwashers
Genuine OEM replacement — guaranteed fit, materials, and performance
Product Specifications
Part Number
154825001
Part Type
Dishwasher Round Heating Element (Exposed)
Condition
Genuine OEM
Brand
Frigidaire / Electrolux
Location
Bottom of the wash tub (exposed, visible)
Mounting Hole
0.98 in.
Terminals
2 wire connections + 2 mounting nuts
Alignment
2 white dots must align with tub retaining clips
Repair Difficulty
Medium — basic dishwasher familiarity required
Tools Required
Screwdrivers, wrench set
Quantity
1 heating element
Compatible Brands
Frigidaire, Electrolux, Kenmore, Crosley, Gibson, Kelvinator, Tappan, Westinghouse
Installation Notes
⚠️ Unplug Dishwasher And Shut Off Water Before Starting — Handle The Element Carefully Disconnect power at the circuit breaker and shut off the water supply before beginning. Wear work gloves. On many models you'll need to pull the dishwasher out from under the counter to access the undercarriage — remove the two screws securing the unit to the counter first. Remove the lower rack and the lower spray arm (it typically pushes down and twists to unlock) to access the element inside the tub. From underneath, disconnect the two wires from the element's terminals and remove the two mounting nuts with a 1/2" wrench, taking care not to overtighten when you reach the new element — over-torquing can crush the sealing washers and cause a leak at the connector. Lift the old element free from its retaining clips inside the tub. To install the new 154825001, locate the two white alignment dots on the element and position them so they slide into the tub's retaining clips correctly — this ensures the element seats in its proper orientation. Push the terminals down through the mounting hole, then from underneath, reinstall and tighten the mounting nuts snugly but not excessively. Reconnect the two wires to the terminals, reinstall the lower spray arm and press it down to lock it in place, and reinstall the lower rack. Restore water and power, then slide the dishwasher back into place and secure it to the counter with its mounting screws. Run a test cycle and check underneath for any leaks at the element connection before considering the repair complete. Tools needed: screwdriver, 1/2" wrench, work gloves.
Frequently Asked Questions
How do I know it's the heating element and not something else, like the control board?
Before replacing the element, it's worth testing it with a multimeter for resistance — a healthy element typically reads in the neighborhood of 14 ohms, though exact values vary by model. If the old element tests fine but dishes still aren't drying or getting hot enough, the more likely cause is upstream of the element itself, such as a control board relay that isn't sending power to it correctly. Some owners have replaced a perfectly good element only to find the actual fault was a bad solder connection on the control board relay — testing first can save you an unnecessary purchase.
Can I clean the element instead of replacing it?
Light surface cleaning to remove mineral scale buildup is reasonable and can sometimes help if reduced heating output is due to scale insulating the element. However, if the element tests as an open circuit (no continuity) or shows visible damage, cracking, or corrosion through the metal sheath, cleaning won't restore it — replacement is the correct fix at that point.
I noticed water leaking near the element's wire connector. Is that related?
Yes, this is a documented failure point on this element design — the high-temperature wire connector at the terminals can develop a leak, especially if the mounting nuts were overtightened during a prior installation and damaged the sealing washer. When installing the new element, tighten the mounting nuts snugly but avoid excessive force, which helps prevent this same leak point from recurring.
Do I really need to pull the dishwasher out from under the counter?
On most installations, yes — accessing the mounting nuts and wire terminals underneath the tub requires pulling the unit forward after removing the two screws that secure it to the counter. Some technicians have managed the nut removal with a deep socket without fully pulling the unit, but planning for full access makes the job considerably easier, especially the first time.
Is this an OEM or aftermarket part?
This is a genuine OEM part, manufactured by Frigidaire to factory specifications — guaranteed fit, materials, and performance. It matches the original heating output, mounting configuration, and terminal layout of the element originally installed in your dishwasher.
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
XPARTCO 4449751 Oven High Limit Thermostat Replaces WP4449751
The XPARTCO 4449751 is an aftermarket replacement oven high limit thermostat compatible with a wide range of Whirlpool, KitchenAid, Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore ovens, wall ovens, microwave-oven combinations, and ranges. The high limit thermostat is a critical safety device mounted near the oven cavity — it continuously monitors the oven's temperature and cuts off electrical power to the heating element if the oven exceeds its safe operating temperature. When the oven temperature drops back to normal, the thermostat closes and allows normal operation to resume. This backup safety layer protects against fires, damage to the oven, and unsafe cooking conditions when the main temperature control fails.
Rated to trip at approximately 335°F (170°C). Common causes for the high limit thermostat to trip include a faulty control board, cooling fan failure, blocked ventilation, poor door sealing, disrupted air circulation, or an abnormal self-cleaning cycle. It directly replaces WP4449751, 1550872, AP6009390, AH2375382, EA2375382, PS2375382, PS11742549, EAP11742549, and AH11742549. Installs in 30–45 minutes with basic hand tools by experienced DIYers. This is a safety component in a 240V oven circuit — proceed only if you're comfortable with high-voltage electrical work, or call a qualified appliance technician.
Quick Answer
The XPARTCO 4449751 Oven High Limit Thermostat fixes Whirlpool, KitchenAid, Maytag, Jenn-Air, Amana, and Kenmore ovens with symptoms including oven not heating, oven overheating, uneven heating, oven failing to start, and self-clean door won't unlock after cycle. 335°F (170°C) trip temperature — cuts off power to heating element on overheat, then resets when temperature returns to normal. Replaces WP4449751, 1550872, AP6009390, AH2375382, EA2375382, PS2375382, PS11742549, EAP11742549, AH11742549. Compatible with WOS/WOD wall ovens, KOSE/KODE/KOCE series, JJW/JMW/JDRP/JDR series, and many more.
Common Problems This Part Fixes
Oven not heating at all — high limit thermostat tripped open
Oven overheating — thermostat failing to trip when needed (rare failure mode)
Inconsistent oven temperatures leading to undercooked or overcooked food
Oven fails to start when powered on
Oven door won't unlock after a self-cleaning cycle completes
Uneven heating — hot spots or cold spots inside the oven cavity
Oven cuts off heat mid-cycle without reaching set temperature
F-code or thermostat-related error displayed on the control panel
Multimeter continuity test on the thermostat shows an open circuit at room temperature
Visible damage or discoloration on the thermostat housing from a prior overheat event
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 oven high limit thermostat directly replaces the following OEM and cross-reference part numbers:
WP4449751, 4449751, 1550872, AP6009390, AWP47600, EAP2375382, PD00025977, PS11742549
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This high limit thermostat is compatible with select ovens, wall ovens, ranges, and microwave-oven combinations from the following brands:
Whirlpool wall ovens — WOS series (WOS31ES0JS, WOS51EC0AS, WOS51EC0HS, WOS51EC7HW02, WOS51EC7HW21, WOS72EC0HS/HV, WOS72EC7HS/HV, WOS92EC0/EC7 all revisions, WOS97ES0ES series)
Whirlpool double wall ovens — WOD series (WOD51EC0AW03, WOD51EC7HS, WOD93EC7AS)
Whirlpool combination wall ovens — WOC54EC0/EC7 series
KitchenAid wall ovens — KOSE, KODE, and KOCE series (KOSE500ESS, KODE500ESS, KOCE500ESS, KOCE500EBL00/EBL01/EBL02/EBL04/EBL05)
Jenn-Air wall ovens — JJW, JMW, JDRP, and JDR series (JJW2427DB/DS 00/01, JJW2430DS, JJW3430DS, JMW2430DS, JDRP430HL/HM 00/01, JDRP430WP00, JDRP436HL/HM/WP series, JDRP536HL/HM/WP series)
Maytag wall ovens and ranges (select models)
Amana wall ovens (select models — AWO6313SFB00/02, AWO6313SFS00/02, AWO6313SFW00/02)
KitchenAid ranges — KDRS407 series (KDRS407VBK01, KDRS407VBU01, KDRS407VSS00)
Whirlpool ranges — IBD350DS00, IBS300DS00, IBS350DS00 series
Magic Chef, Admiral, Norge, Roper wall ovens (select Whirlpool-built models)
Kenmore / Sears wall ovens (select Whirlpool-built models)
Suitable for single or double electric wall ovens and microwave-oven combination units
Always verify your appliance model number before ordering. Contact our support team if you're unsure.
Key Features
Aftermarket replacement built to OEM-equivalent quality standards
High limit thermostat (safety switch) — cuts off power to the oven's heating element when temperature exceeds 335°F (170°C) to prevent overheating damage or fire
Auto-reset design — closes and restores normal operation when the oven temperature returns to safe range
Precision-calibrated to Whirlpool factory specifications for accurate trip temperature and reliable safety response
Replaces WP4449751, 1550872, AP6009390, AH2375382, EA2375382, PS2375382, PS11742549, EAP11742549, and AH11742549
Compatible with Whirlpool WOS/WOD/WOC series, KitchenAid KOSE/KODE/KOCE series, Jenn-Air JJW/JMW/JDRP/JDR series, plus Maytag, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore ovens
Fits single wall ovens, double wall ovens, ranges, and microwave-oven combination units
Resolves "oven won't heat," "overheating," "uneven heating," "self-clean door stuck locked," and "won't start" symptoms when caused by a failed high limit thermostat
For experienced DIYers or qualified appliance technicians — this is a safety component in a 240V oven circuit
Installation typically takes 30–45 minutes with basic hand tools
Product Specifications
Part Number
4449751
OEM Part Number
WP4449751
Part Type
Oven High Limit Thermostat (Safety Switch)
Condition
Aftermarket Replacement
Application
Wall Ovens, Ranges, Microwave-Oven Combinations (Whirlpool platform)
Trip Temperature
335°F (170°C)
Type
Auto-Reset (closes when temperature returns to safe range)
Compatible Brands
Whirlpool, KitchenAid, Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, Kenmore
Installation Notes
⚠️ Turn Off Power at Breaker Before Starting — This Is a 240V Oven Circuit — Wear Work Gloves Disconnect power at the household breaker before beginning — this is a 240V circuit and there is a serious risk of electrical shock if power is not fully disconnected. Verify power is off with a voltage tester before touching any wiring. Wear work gloves and safety glasses. Allow the oven to cool completely before beginning (several hours after any recent cooking). The high limit thermostat is typically mounted on the rear or side of the oven cavity, accessed by removing the back panel of the appliance (for freestanding ranges) or the front trim/service panel (for wall ovens). The exact location varies by model — consult your appliance's service diagram before starting. Photograph all wire connections and mounting details before disconnecting anything. Disconnect the wire terminals from the old thermostat (typically two spade-terminal wires). Remove the mounting screws or clips holding the thermostat to the oven cavity, and lift it out. Install the new 4449751 in the exact same position and orientation — the thermostat must be in good thermal contact with the oven cavity to function correctly. Secure the mounting hardware and reconnect the wires to their correct terminals. Reinstall the access panels. Restore power at the breaker and test the oven — start with a low-temperature bake cycle to confirm normal heating operation before running a high-temperature or self-clean cycle. Tools needed: Phillips screwdriver, 1/4" nut driver, voltage tester (essential), work gloves, safety glasses.
Frequently Asked Questions
Why did my high limit thermostat trip in the first place?
A high limit thermostat trips because the oven exceeded its safe operating temperature — meaning something upstream in the temperature control chain failed to shut off the heating element when it should have. Common causes are: a failed oven control board (relay stuck closed), a failed cooling fan (allowing the oven cavity or electronics to overheat), blocked or restricted ventilation, poor door sealing (letting the cavity overheat), disrupted air circulation, or an abnormal self-cleaning cycle. Before installing the new thermostat, investigate and address the underlying cause — otherwise the new thermostat will trip again in short order. Also inspect the ventilation, oven door gasket, and cooling fan while you have the appliance open.
What's the difference between a high limit thermostat and the operating thermostat?
These are two different components serving two different roles. The operating thermostat (or the oven control board with its temperature sensor) is the primary component that maintains the oven at your set temperature by cycling the heating element on and off during normal operation — it opens and closes at your selected temperature (e.g., 350°F). The high limit thermostat (WP4449751) is a backup safety device that only trips when the oven temperature far exceeds normal operation (335°F over the cavity's safe threshold), typically because the operating thermostat or control has failed. If the high limit thermostat trips, both need to be checked — the operating thermostat may also need replacement.
Does the high limit thermostat reset itself, or does it need to be replaced after tripping?
The WP4449751 is an auto-reset thermostat — it closes automatically once the oven cools back to a safe temperature, allowing normal operation to resume. If your oven is heating normally again after cooling, the thermostat is likely still functional (the underlying overheating cause needs investigation). However, if the thermostat has failed permanently open — often the result of repeated overheat events or age — it will need replacement. Test with a multimeter set to continuity: a working thermostat shows continuity at room temperature. If it reads open (infinite resistance) when cold, it has failed and needs replacement.
Why does my self-cleaning cycle leave the oven door locked and the oven won't heat?
This is a classic symptom of a high limit thermostat that tripped during the self-clean cycle. Self-cleaning cycles run at extreme temperatures (800–1000°F) and stress every component in the oven — if the ventilation, door gasket, or cooling fan can't keep up, the high limit thermostat will trip open. Once tripped, the oven can't heat OR unlock the self-clean door lock mechanism, leaving the door stuck closed. Once the thermostat cools and closes (or is replaced), the door lock releases and normal operation resumes. If self-clean cycles routinely trip the thermostat, investigate whether the ventilation, cooling fan, or door gasket are causing the problem.
Can I do this repair myself, or should I hire a technician?
Replacing an oven high limit thermostat is a manageable DIY repair for someone comfortable with mechanical work and electrical connections, but this is a 240V circuit and the thermostat is a safety component — any error can create a serious safety risk. If you have experience with appliance repair, follow the safety precautions carefully (breaker off, voltage tester, correct thermostat orientation), and can confirm the wiring connections are secure, this is a feasible DIY. If you've never worked with 240V appliance circuits before, hiring a qualified appliance technician is the safer option. Also identify and address whatever caused the original overheat event — otherwise the new thermostat will trip again.
Is this a Genuine 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 trip temperature (335°F / 170°C), auto-reset function, terminal configuration, and fit of the original WP4449751 high limit thermostat used in compatible Whirlpool, KitchenAid, Maytag, Jenn-Air, Amana, and Kenmore ovens.
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.
✓ Quality Aftermarket Parts ✓ Fast US Shipping ✓ Compatibility Support ✓ Secure Checkout
DE92-02256A Genuine Samsung Dishwasher Control Board
Fits specific Samsung Dishwasher models
Replaces Part Numbers:DE92-02256A, 2024651, AP4929258, PS4235746.
California Residents only
WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov