Search results for "defrost thermostat"

DA32-00006W Genuine Samsung OEM Refrigerator Thermistor Refrigerator defrost temperature sensor. Replaces Part Numbers: DA32-10105R, DA32-00006W, DA32-00006U, 2030342, DA32-00006B, DA32-00006C, DA32-00006D, DA32-00006L, DA32-00006M, DA32-00006T, DA32-00006V, AP4135567, PS4138681. The Samsung Defrost Sensor is a genuine part designed specifically for Samsung refrigerators. This sensor, sometimes referred to as a defrost thermostat or defrost temperature sensor, is an integral part of your refrigerator's defrost system.  

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DA47-00244QCM Refrigerator Defrost Heater 115V, 120W element with defrost thermostat. Fits FF evaporator in Samsung bottom freezers. Replaces Part Numbers:DA47-00244Q, AP5587899, PS4140528.   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

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6615JB2005H Refrigerator Defrost Sensor – Replacement for LG and Kenmore Product Overview The 6615JB2005H Refrigerator Defrost Sensor is an aftermarket replacement designed to monitor freezer temperature during defrost cycles. A faulty sensor can cause frost buildup, cooling issues, or prevent defrosting altogether. This sensor helps ensure the defrost heater activates at the right time, protecting your evaporator from excessive ice accumulation and maintaining consistent refrigerator performance. Replaces Part Numbers This sensor replaces 6615JB2005H, 1266868, 6615JB2005M, AH3529340, EA3529340, AP4438477, PS3529340. It is engineered to match OEM specifications for performance and fit in compatible LG and Kenmore models. Compatible Brands This defrost sensor is compatible with refrigerators made by LG and Kenmore (models manufactured by LG). It fits a variety of side-by-side, bottom freezer, and French door configurations. Fixes the Following Issues Frost or ice buildup in freezer Defrost cycle not activating Refrigerator not cooling properly Temperature fluctuation or error codes Why Buy from Parts‑O‑Matic Affordable, high-quality aftermarket solution Fast and free shipping throughout the U.S. Trusted by appliance repair professionals and DIYers Simple installation and reliable performance

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DA32-10105RCM Refrigerator Temperature Sensor  Replaces Part Numbers: DA32-10105R, DA32-00006W, DA32-00006U, 2030342, DA32-00006B, DA32-00006C, DA32-00006D, DA32-00006L, DA32-00006M, DA32-00006T, DA32-00006V, AP4135567, PS4138681. 1" probe, 25.75" lead with two pin connectors. Fits Specific Samsung Refrigerator Models. This Defrost Sensor is a replacement part designed specific Samsung refrigerator models. This sensor, sometimes referred to as a defrost thermostat or defrost temperature sensor, is an integral part of your refrigerator's defrost system.   This is an aftermarket part that can be used as a replacement for the OEM part. 

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XPARTCO WR51X10055 Refrigerator Defrost Heater Assembly The XPARTCO WR51X10055 is an aftermarket replacement refrigerator defrost heater and bracket assembly compatible with a wide range of GE, Hotpoint, Kenmore, Haier, Americana, Monogram, and Café refrigerators. The defrost heater is a glass quartz tube heater mounted on a bracket below the evaporator coils in the freezer compartment. During each automatic defrost cycle, the heater energizes and melts any frost that has accumulated on the evaporator coils — maintaining unobstructed airflow through the coils so the refrigerator can cool efficiently. When the heater fails, frost accumulates on the coils unchecked, blocking airflow and causing both the freezer and fresh food sections to gradually warm up. Rated at 120V, 725W, this single quartz tube heater assembly measures 12-1/8" L x 3-3/8" W x 2-1/8" H and includes the heater element and mounting bracket. It directly replaces WR51X10030, AP3183311, 914088, AH303781, EA303781, PS303781, SH323, and EAP303781. Often replaced together with the defrost thermostat (WR50X10068) and temperature sensor (WR55X10025) for a complete defrost system repair. Installs in 20–30 minutes with basic hand tools. Quick Answer The XPARTCO WR51X10055 Refrigerator Defrost Heater Assembly fixes GE and Hotpoint refrigerators where frost is building up on the evaporator coils, the freezer is too warm, the fresh food section is warming up, or the refrigerator is running continuously without cooling properly. Single quartz tube heater, 120V / 725W. Assembly measures 12-1/8" L x 3-3/8" W x 2-1/8" H. Includes heater and bracket. Replaces WR51X10030, AP3183311, 914088, SH323, and more. Compatible with GE, Hotpoint, Kenmore, Haier, Americana, Monogram, and Café. Common Problems This Part Fixes Frost or ice buildup covering the evaporator coils in the freezer compartment Freezer section warming up or not maintaining set temperature Fresh food section warming up even though the freezer is running Refrigerator running continuously but not cooling properly Visible frost accumulation on the freezer back wall behind the panel Defrost heater element visibly burned out, broken, or dark/charred at the ends Both compartments gradually warming up after working normally for years Replaces Part Numbers This defrost heater assembly directly replaces the following OEM and cross-reference part numbers: WR51X10055, WR51X10030, 914088, AGE29323, AH303781, AP3183311, EA303781, EAP303781, PD00001004, PS303781. If your part number is not listed above, contact our support team before ordering and we will verify compatibility. Compatibility This defrost heater is compatible with select refrigerators from the following brands: GE refrigerators (side-by-side, French door, top-freezer, and bottom-freezer) Hotpoint refrigerators Kenmore / Sears refrigerators (select GE-built models) Haier refrigerators (select GE-platform models) Americana refrigerators Monogram refrigerators Café refrigerators Tip: When replacing the defrost heater, it is highly recommended to also replace the defrost thermostat (WR50X10068) and temperature sensor (WR55X10025) at the same time. These three parts form the defrost system and are commonly replaced together — replacing all three prevents a second disassembly if another component fails soon after. Key Features Single quartz tube glass heater — melts frost from the evaporator coils during each automatic defrost cycle, maintaining airflow and cooling efficiency Rated 120V / 725W — correct electrical specifications for compatible GE refrigerators Assembly dimensions: 12-1/8" L x 3-3/8" W x 2-1/8" H — direct fit into the evaporator coil bracket Includes heater element and mounting bracket — complete assembly ready to install Replaces WR51X10030 and WR51X10055 — both older and current part numbers covered Compatible with GE, Hotpoint, Kenmore, Haier, Americana, Monogram, and Café refrigerators Often replaced together with WR50X10068 defrost thermostat and WR55X10025 temperature sensor Aftermarket replacement built to OEM-equivalent quality standards DIY repair — installs in 20–30 minutes with basic hand tools Product Specifications Part Number WR51X10055 Also Replaces WR51X10030 Part Type Refrigerator Defrost Heater and Bracket Assembly Condition Aftermarket Replacement Heater Type Single quartz tube glass heater Voltage 120V AC Wattage 725W Dimensions 12-1/8" L x 3-3/8" W x 2-1/8" H Includes Heater element and mounting bracket Often Replaced With WR50X10068 Defrost Thermostat, WR55X10025 Temperature Sensor Compatible Brands GE, Hotpoint, Kenmore, Haier, Americana, Monogram, Café Installation Notes ⚠️ Unplug Refrigerator Before Starting — Wear Work Gloves Unplug the refrigerator before beginning. Remove all food and shelving from the freezer compartment. Remove the freezer bottom drawer and the back panel screws (typically 2 hex-head screws). Slide out the back panel to expose the evaporator coils and defrost heater assembly. If the coils are covered in frost or ice, use a hair dryer to melt the ice before removing the heater — do not chip or force the heater free while iced over, as the glass element is fragile and will break. Disconnect the heater wires from the wiring harness — note the orientation before disconnecting. Remove the 2 Phillips screws securing the heater bracket and lift the heater assembly out. Install the new WR51X10055 heater assembly in the same position, reconnect the wires, and reinstall the bracket screws. Reinstall the back panel, shelving, and food. Restore power and verify the defrost cycle operates normally. Wear work gloves throughout — the evaporator area has sharp edges. Tools needed: Phillips screwdriver, 1/4" nut driver, hair dryer (if coils are iced over), work gloves. Frequently Asked Questions What does the refrigerator defrost heater do? Modern refrigerators use an automatic defrost system that periodically runs a defrost cycle — typically once or twice a day — to melt frost that accumulates on the evaporator coils during normal operation. The defrost heater is a glass quartz heating element that energizes during this cycle and melts the frost off the coils. This keeps the coils clear so air can flow freely through them to cool the refrigerator. When the heater fails, frost builds up unchecked on the coils over days or weeks — eventually blocking airflow completely and causing both compartments to warm up, even though the compressor is still running. How do I know if my defrost heater has failed? Remove the freezer back panel to expose the evaporator coils. If the coils are heavily coated in frost or solid ice — especially if both the freezer and refrigerator sections have been warming up — a failed defrost heater is the most likely cause. You can confirm with a multimeter: disconnect the heater and probe both wire ends. A working heater shows continuity (resistance between approximately 10–200 ohms at room temperature depending on wattage). No continuity confirms the heater element has burned out. Also visually inspect the glass tube — a burned, blackened, or broken tube is a clear sign of failure. Should I also replace the defrost thermostat and temperature sensor? Yes — since the freezer must be fully emptied and the back panel removed to replace the heater, it is highly recommended to also replace the defrost thermostat (WR50X10068) and temperature sensor (WR55X10025) at the same time. All three components form the defrost system and wear at similar rates. A failed thermostat or sensor can cause the heater to run too long or not at all — replacing all three in a single repair eliminates that risk and saves you from another complete freezer teardown in the near future. My freezer is warming up but the compressor is running — is it the defrost heater? It often is — but not always. A compressor that is running but not cooling can be caused by a failed defrost heater (frost blocking airflow), a faulty evaporator fan motor (air not circulating), a defrost thermostat or timer failure, or a sealed system problem (refrigerant leak or compressor issue). The easiest way to distinguish a defrost system failure from other causes is to open the freezer and check whether frost has built up on the back panel or coils. If yes, the defrost heater is the most likely culprit. If the coils are clear and the compressor is running, look at the evaporator fan or sealed system next. Is this an OEM or aftermarket part? This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine GE OEM part, but is manufactured as a single quartz tube glass heater rated at 120V/725W to match the dimensions and performance of the original WR51X10055 defrost heater assembly. 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

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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. 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

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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!

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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

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WP8577891 Genuine OEM Whirlpool Dryer High-Limit Thermostat The WP8577891 is a genuine Whirlpool OEM high-limit thermostat for Whirlpool, Maytag, Jenn-Air, Kenmore, KitchenAid, Amana, Magic Chef, Admiral, Norge, and Roper dryers. This part combines two functions in a single component: it acts as a safety mechanism that shuts off the heating element when the dryer overheats, and it includes an inlet thermistor that monitors the temperature of the inlet air feeding into the dryer. Rated L260-68F: the heating element cuts out once internal temperature reaches 260°F, and kicks back in once temperature drops to 192°F, a 68°F differential built into the design. Weighing approximately 0.08 lbs, with package dimensions of 4.33" x 3.43" x 0.79". Because this is a safety-critical component, a malfunctioning thermostat can shut off the dryer even when it isn't actually overheating, in addition to producing the more expected overheating symptom if it fails to trip when it should. Symptoms include the dryer overheating, blown thermal fuses, or the dryer shutting off unexpectedly during a cycle. It directly replaces 8577891, 314654, AP6013527, AWP48573, EAP11746753, OEM18040590, L260-68F, L126.7-37.7C, PD00003286, PS11746753. Quick Answer The WP8577891 Genuine OEM Whirlpool Dryer High-Limit Thermostat fixes Whirlpool, Maytag, Jenn-Air, Kenmore, KitchenAid, Amana, Magic Chef, Admiral, Norge, and Roper dryers with overheating, blown thermal fuses, or unexpected shutoffs during a cycle. L260-68F rating. Replaces 8577891, 314654, AP6013527, AWP48573, EAP11746753, OEM18040590, L260-68F, L126.7-37.7C, PD00003286, PS11746753. Test the old thermostat's continuity with a multimeter before ordering — one customer found this quick check would have confirmed the part was actually needed before they bought a replacement. Common Problems This Part Fixes Dryer overheating during a cycle Dryer blowing thermal fuses repeatedly Dryer shutting off unexpectedly, even when it doesn't seem to be overheating Dryer not heating properly due to a malfunctioning safety cutoff Irregular or inconsistent drying cycles 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 high-limit thermostat directly replaces the following OEM and cross-reference part numbers: WP8577891, 8577891, 314654, AP6013527, AWP48573, EAP11746753, OEM18040590, L260-68F, L126.7-37.7C, PD00003286, PS11746753 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 Whirlpool electric dryers, and also fits select Maytag, Jenn-Air, Kenmore, KitchenAid, Amana, Magic Chef, Admiral, Norge, and Roper dryers built on the Whirlpool platform, including model numbers such as MED6600TQ0, WED6200SW0, WED6200SW1, WED6600VU0, WED6600VW0, WED6600WL0, YMED6600TQ0, YWED6200SW1, YWED6600VU0, YWED6600VW0, and YWED6600WL0. Note: Always verify your full model number before ordering, since Whirlpool uses different high-limit thermostat designs across its dryer lineup. Contact our support team with your model number if you're unsure. Key Features Genuine Whirlpool OEM part — factory-specified opening and reset temperatures Combines high-limit thermostat and inlet thermistor functions in one component Resolves "overheating," "blown thermal fuses," and "unexpected shutoff mid-cycle" symptoms L260-68F rating — opens at 260°F Automatically resetting — no replacement needed after each trip Direct drop-in replacement matching the original mounting and terminal configuration Replaces 8577891, 314654, AP6013527, AWP48573, EAP11746753, OEM18040590, L260-68F, L126.7-37.7C, PD00003286, PS11746753 Compatible with Whirlpool, Maytag, Jenn-Air, Kenmore, KitchenAid, Amana, Magic Chef, Admiral, Norge, and Roper dryers Genuine OEM replacement — guaranteed fit, materials, and performance Approximately 30-minute repair Product Specifications Part Number WP8577891 Part Type Dryer High-Limit Thermostat with Inlet Thermistor Condition Genuine OEM Brand Whirlpool Rating L260-68F Type Automatically resetting Weight Approx. 0.08 lbs Package Dimensions 4.33" x 3.43" x 0.79" Repair Difficulty Easy — approx. 30 minutes Quantity 1 high-limit thermostat Compatible Brands Whirlpool, Maytag, Jenn-Air, Kenmore, KitchenAid, Amana, Magic Chef, Admiral, Norge, Roper Installation Notes ⚠️ Unplug Dryer Before Starting — Test With A Multimeter Before Assuming It's This Part Disconnect power at the outlet or shut off the circuit breaker before beginning. Wear work gloves. Unscrew and remove the dryer's exhaust vent hose, then use a nut driver to remove the back panel. Locate the high-limit thermostat, typically mounted near the heating element housing. Before removing the old part, test it with a multimeter set to continuity — a healthy thermostat shows continuity; one that doesn't should be replaced. Photograph the wiring before disconnecting anything. Disconnect the wire terminals from the old thermostat, remove its mounting screw, and pull it free. Install the new WP8577891 in the same position, reconnect the wire terminals, and secure the mounting screw. Reattach the back panel and exhaust vent hose. Restore power and run a full test cycle to confirm normal, consistent heating with no premature shutoffs. Tools needed: nut driver, flat-head screwdriver, multimeter, work gloves. Frequently Asked Questions How do I know if this thermostat has actually failed before I order one? Test the old thermostat with a multimeter set to continuity before ordering — it's a simple, quick check. One customer specifically noted they wished they had tested the part first: they ordered a replacement, then discovered testing the old one with a multimeter was easy to do and would have confirmed whether they actually needed the new part before buying it. My dryer shuts off even though it doesn't feel like it's overheating. Could this still be the thermostat? Yes. A malfunctioning high-limit thermostat can shut off the dryer even when actual temperatures are normal, not just when the dryer is genuinely running too hot. If your dryer stops mid-cycle without an obvious overheating cause, this thermostat is worth testing. Should I replace other parts at the same time as this thermostat? If your dryer has also blown a thermal fuse, it's worth replacing the fuse and any related thermal cutoff components together with this thermostat, since they often fail from the same underlying overheating cause. Also check your exhaust venting for restrictions while you have the dryer open, since blocked airflow is a common root cause of repeated thermal component failures. Is this an OEM or aftermarket part? This is a genuine OEM part, manufactured by Whirlpool to factory specifications — guaranteed fit, materials, and performance. It matches the original opening and reset temperatures and mounting configuration of the high-limit thermostat originally installed in your dryer. Shop With Confidence A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase. ✓ Genuine OEM Parts ✓ Fast US Shipping ✓ Compatibility Support ✓ Secure Checkout

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279769 Dryer Thermostat Kit - Compatible with Whirlpool, Kenmore, Maytag Product Description Keep your dryer running safely with the replacement 279769 Dryer Thermostat Kit. This kit is designed for select Whirlpool, Kenmore, Maytag, Roper, Estate, KitchenAid, and other dryers, featuring a high-limit thermostat (L250-80F) and a thermal cut-off fuse (352F) to prevent overheating. It addresses issues like no heat, not enough heat, overheating, or failure to start, offering a cost-effective alternative to OEM parts. Note: Includes one high-limit thermostat, one thermal cut-off fuse. Disconnect power before installation. Check dryer venting for blockages to prevent repeat failures. Replaces part numbers: 279769, 2004, 279548, 2796769, 279769VP, 2821, 3387812, 3389946, 3398671, 3977394, 695563, 80001, SET184, AH334278, EA334278, EAP334278, PD00002485, AP3094224, PS334278. Compatibility: Compatible with models including but not limited to: Whirlpool: NGD4655EW, WGD4815EW, WGD5000DW, MGDC215EW, MGDX655DW Kenmore: 110.60022010, 110.70102312, 110.78002012 Maytag: MEDC215EW1, MGDX655DW1 Roper: RED4640YQ0 Estate: EED4400WQ0 KitchenAid: YKEHS01PMT0 Verify your model number or contact our support team for assistance. Key Features: ✅ Brand and Models Compatibility: Fits select Whirlpool, Kenmore, Maytag, Roper, Estate, KitchenAid, and other dryers. 🔥 Specifications: High-limit thermostat (L250-80F), thermal cut-off fuse (352F). 💰 Cost-Effective Alternative: Offers OEM-equivalent performance at a lower price. 🛠️ Easy Installation: Requires screwdriver, pliers, work gloves; typically installed in 15–20 minutes. 🛡️ Effective Fixes: Resolves no heat, not enough heat, overheating, or failure to start. Product Specification Part Number: 279769 Component Type: Dryer thermostat kit Material: Metal and plastic Dimensions: High-limit thermostat: 2" L x 1-1/2" W; Thermal cut-off fuse: 2" L x 1-1/2" W (Based on web:6, web:16) Weight: 2.4 oz (Based on web:1, web:15) Electrical Specs: High-limit thermostat: L250-80F (121°C); Thermal cut-off fuse: 352F (178°C) Mounting: Screw-mounted on heater housing. Operating Conditions: Suitable for high-heat dryer environments Compliance: Prop 65 warning for California Installation Notes: Safety First: Disconnect the dryer from the power source before installation. Shop for high-quality replacement appliance parts with a 30-day return policy. Keep your dryer running safely today! Add to cart now for a budget-friendly fix!

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279769 Genuine OEM Whirlpool Dryer Thermostat Kit The 279769 is a genuine Whirlpool OEM 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 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. Quick Answer The 279769 Genuine OEM Whirlpool 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 Genuine Whirlpool OEM part — 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 Genuine OEM replacement — guaranteed fit, materials, and performance Product Specifications Kit Part Number 279769 Kit Contents 1x High-Limit Thermostat (3390291), 1x Thermal Cut-Off Fuse (3977394) Condition Genuine OEM 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 a genuine OEM part, manufactured by Whirlpool to factory specifications — guaranteed fit, materials, and performance. It includes the same temperature thresholds and mounting configuration as the high-limit thermostat and thermal cut-off fuse originally installed in your dryer. Shop With Confidence A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase. ✓ Genuine OEM Parts ✓ Fast US Shipping ✓ Compatibility Support ✓ Secure Checkout

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XPARTCO XP6974 Dryer Thermostat Kit Replaces WP3387134, WP3392519, W10900067, 279816 The XPARTCO XP6974 is an aftermarket dryer thermostat kit containing four thermal components for Whirlpool-family electric and gas dryers including Whirlpool, Kenmore, Maytag, Amana, KitchenAid, Roper, Admiral, Estate, Crosley, Inglis, and Magic Chef. The kit includes the cycling thermostat (WP3387134), thermal fuse (WP3392519), high-limit thermostat and thermal cut-off kit (279816 / W10900067) — the complete set of heat-sensing and safety components that regulate dryer temperature and prevent dangerous overheating. These four components work together to control and protect the dryer's heating system. When any one of them fails, the dryer may produce no heat, overheat, run too long, or stop mid-cycle. Because a failed thermal fuse is almost always caused by an underlying overheating condition that also stresses the other components, replacing all four together in a single repair is the recommended approach. Includes all wiring hardware needed for installation. Installs in 20–30 minutes with basic hand tools. Quick Answer The XPARTCO XP6974 Dryer Thermostat Kit fixes Whirlpool-family dryers that produce no heat, overheat, take too long to dry, or stop mid-cycle. Includes all four thermal components: cycling thermostat (L155-25), thermal fuse (196°F), high-limit thermostat (L250-80), and thermal cut-off (309°F). Compatible with Whirlpool, Kenmore, Maytag, Amana, KitchenAid, Roper, Admiral, Estate, Crosley, Inglis, and Magic Chef electric and gas dryers. Common Problems This Kit Fixes Dryer produces no heat — thermal fuse or high-limit thermostat has blown Dryer takes multiple cycles or very long time to dry clothes Dryer overheats — clothes or drum too hot to touch after a cycle Dryer shuts off mid-cycle and will not restart Dryer tumbles normally but generates no heat at all Dryer runs too long because cycling thermostat is not regulating temperature Repeated thermal fuse failures — underlying thermostat fault causing recurring overheating What's in the Kit Part 1 of 4 WP3387134 Cycling Thermostat Rated L155-25 · Monitors drum air temperature and cycles the heating element on and off to maintain the set drying temperature · Located on the exhaust duct or blower housing · Should show closed continuity at room temperature Part 2 of 4 WP3392519 Thermal Fuse Opens at 196°F (91°C) · One-time safety device located on the exhaust duct · Permanently interrupts power to the heating element if the dryer overheats · Cannot be reset — must be replaced if blown · Most common cause of no-heat in Whirlpool-family dryers Part 3 of 4 High-Limit Thermostat (279816 / W10900067) Rated L250-80 · Mounted on the heating element housing · Opens at approximately 250°F to cut power to the heating element if temperature exceeds safe limits · Resets automatically when it cools · Should show closed continuity at room temperature Part 4 of 4 Thermal Cut-Off Fuse (3977393 / 279816 kit) Opens at 309°F · Backup one-time safety device on the heating element housing · Permanently interrupts power to the heating element if the high-limit thermostat fails to open · Cannot be reset — must be replaced if blown Replaces Part Numbers WP3387134 Cycling Thermostat cross-references: WP3387134, WP3387134VP, 3387134, 3387135, 3387139, 306910, 3-6910, ET187, AP6008270, PS11741405 WP3392519 Thermal Fuse cross-references: WP3392519, WP3392519VP, 3392519, 3388651, 694511, 80005, ET401, G4AP0500, AP6008325, PS11741460 279816 High-Limit Thermostat and Thermal Cut-Off Kit cross-references: 279816, 279816VP, W10900067, 3977393, 3977767, WP3977767, WP3977767VP, 3399848, 3399693, 2651, AP3094244, AH334299, EA334299, EAP334299, PS334299 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 gas and electric dryers from the following brands: Whirlpool dryers (gas and electric) Kenmore / Sears dryers (Whirlpool-built models) Maytag dryers (gas and electric) Amana dryers KitchenAid dryers Roper dryers Admiral dryers Estate dryers Crosley dryers Inglis dryers Magic Chef dryers Important: If your thermal fuse has blown, always check for the root cause before replacing — a clogged exhaust vent is the most common cause of dryer overheating. Clean the full length of the exhaust duct before or after this repair. If the vent is clear, a failed cycling thermostat or high-limit thermostat is likely the root cause. Key Features Complete 4-part thermal kit — covers the cycling thermostat, thermal fuse, high-limit thermostat, and thermal cut-off in a single repair Cycling thermostat (L155-25) — regulates drum temperature to maintain consistent, efficient drying Thermal fuse (196°F) — one-time safety device that permanently interrupts heat if the dryer overheats High-limit thermostat (L250-80, ~250°F) — cuts power to the heating element when temperature exceeds safe limits; auto-resets Thermal cut-off (309°F) — backup one-time safety device protecting against heating element runaway Replacing all four parts together ensures the complete thermal circuit is renewed — prevents recurrence if a failing thermostat caused the fuse to blow Includes all wiring hardware for installation Compatible with 11 major appliance brands on the Whirlpool platform Aftermarket replacement built to OEM-equivalent quality standards DIY repair — installs in 20–30 minutes with basic hand tools Product Specifications Kit Part Number XP6974 Condition Aftermarket Replacement Application Gas and Electric Dryers Kit Includes 1x WP3387134 Cycling Thermostat, 1x WP3392519 Thermal Fuse, 1x High-Limit Thermostat (L250-80), 1x Thermal Cut-Off Fuse (309°F), wiring hardware Cycling Thermostat Rating L155-25 (closes at 155°F, opens at 25°F differential) Thermal Fuse Trip Temp 196°F (91°C) — one-time, non-resettable High-Limit Thermostat Rating L250-80 (opens at ~250°F) — auto-resets Thermal Cut-Off Trip Temp 309°F — one-time, non-resettable Compatible Brands Whirlpool, Kenmore, Maytag, Amana, KitchenAid, Roper, Admiral, Estate, Crosley, Inglis, Magic Chef 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 to access the heating element housing and exhaust duct. The thermal fuse (WP3392519) and cycling thermostat (WP3387134) are located on the exhaust duct or blower housing — disconnect the wires, unscrew the mounting screws, and install the new parts in the same positions. The high-limit thermostat and thermal cut-off (279816 kit) are located on the heating element housing — disconnect the wires and unscrew the mounting screws to remove the old parts and install the new ones. Reconnect all wires to the correct terminals — take a photo before disconnecting to reference during reinstallation. Reassemble the back panel, restore power, and run a test cycle to verify heat. Tip: Before running the dryer, also clean the full length of the exhaust duct — a clogged vent is the most common root cause of dryer overheating and repeated thermal fuse failures. Tools needed: Phillips screwdriver, 1/4" nut driver, needle-nose pliers. Frequently Asked Questions What does each part in this kit do? The cycling thermostat (WP3387134) monitors the air temperature in the exhaust duct and cycles the heating element on and off to maintain the correct drying temperature — it is the part that controls how hot the dryer gets during normal operation. The thermal fuse (WP3392519) is a one-time safety device that permanently cuts power to the heating element if the dryer overheats above 196°F — it is the most common cause of no-heat in Whirlpool-family dryers. The high-limit thermostat opens at approximately 250°F to cut heating element power if temperature gets too high, and resets automatically when it cools. The thermal cut-off is a backup one-time fuse on the heating element that opens at 309°F if the high-limit thermostat fails to protect the heater. Why should I replace all four parts instead of just the one that failed? When a thermal fuse blows, it almost always blew because the dryer overheated — and that overheating event put significant stress on all the other thermal components as well. A failing cycling thermostat is the most common cause of repeated thermal fuse failures: if the cycling thermostat stops regulating temperature correctly, the dryer runs too hot, the high-limit thermostat is repeatedly stressed, and the thermal fuse eventually blows. Replacing just the fuse without replacing the cycling thermostat means the same overheating will blow the new fuse. Replacing all four parts at once eliminates that risk in a single repair. How do I test these parts with a multimeter? Set the multimeter to continuity or resistance mode. The thermal fuse (WP3392519), cycling thermostat (WP3387134), and high-limit thermostat should all show closed continuity (near-zero resistance) at room temperature. The thermal cut-off should also show closed continuity at room temperature. Any part that reads open (no continuity / infinite resistance) at room temperature has failed and needs to be replaced. A blown thermal fuse or cut-off will always read open — they are one-time devices and cannot reset. What causes the thermal fuse to blow repeatedly? The most common cause by far is a clogged exhaust vent — lint accumulation inside the dryer duct restricts airflow, causing heat to build up inside the dryer cabinet until the thermal fuse trips. Always clean the full length of the exhaust duct before and after replacing these parts. Other causes include a failing cycling thermostat that is not regulating temperature correctly, a stuck heating element relay, or a dryer placed in an enclosed space without adequate ventilation. Is this kit compatible with both electric and gas dryers? Yes — the XP6974 kit is compatible with both electric and gas Whirlpool-family dryers. Both types use the same cycling thermostat (WP3387134) and thermal fuse (WP3392519). The high-limit thermostat and thermal cut-off (279816 kit) are located on the heating element in electric models and on the burner assembly area in gas models. Always verify your specific model number before ordering to confirm all four parts apply to your dryer. Shop With Confidence A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase. ✓ Fast US Shipping ✓ Quality Aftermarket Parts ✓ Compatibility Support ✓ Secure Checkout

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