Search results for "Magnetron"

EXPHV14 Microwave H. V. Diode Replaces Part Numbers: 00625682, 10001605, 3278398, AP5804800, PS8770335, W11256462, W10492276, W10492278, W10886077, WPW10492276, WPW10575765, 4393600, 461964697812, 4845678, 8184664, 8205361, W10163432, W10245187, W10575765, W11222648, AP6784287, PS12584264. Description: This Diode Assembly is a replacement part for specific microwave models. It plays a crucial role in converting alternating current (AC) to direct current (DC), which is essential for the microwave’s high-voltage functions, including powering the magnetron to generate microwave energy. Over time, diodes can fail due to electrical surges, excessive heat, or wear and tear. A faulty diode assembly can lead to inefficient or non-functional microwave operation, impacting its ability to heat food properly.

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(5 Pack) EXPHV11 Microwave High Voltage Diode (Rectifier) Replaces:GE, LG, AMANA, ELECTROLUX, GE, KENMORE, MAYTAG, WHIRLPOOL, Frigidaire T3512, 3512, T4512, H, CL01-12, HVM12, 512 H, 12Kv, 350mA.    Replaces Part Numbers: 11QBP0236, AP5633254, PS4085133, AP3192533, PS239740 EA239740, WB27X10597, 13091701, AP6005641 PS11738693, WP13091701, 417726, 00188507 AP3382376 PS8712310, 00417726, PS11745270, AP6012063, 8205489, AP4357534, PS2339491, EA2339491, 5304467670, AP4564925, 3518400400, PS11745270, AP6012063, WP8205489, PS3654932, AP5631218, W10245187, W10492278. Description: This Diode Assembly is a replacement part for specific microwave models. It plays a crucial role in converting alternating current (AC) to direct current (DC), which is essential for the microwave’s high-voltage functions, including powering the magnetron to generate microwave energy. Over time, diodes can fail due to electrical surges, excessive heat, or wear and tear. A faulty diode assembly can lead to inefficient or non-functional microwave operation, impacting its ability to heat food properly. Microwave High Voltage Diode – Universal Replacement Restore your microwave’s heating function with this high-quality high voltage diode. Built to handle up to 12,000V / 500mA, it’s a reliable replacement for worn or damaged diodes in many major brands. Features: Direct replacement for most microwave models Durable and rated for high-voltage performance Fixes common issues like no heat or humming Fits brands: GE, Whirlpool, LG, Samsung, Panasonic, Frigidaire, and more. ⚠️ Installation should be done with power disconnected. Not sure if it fits? Contact us to confirm compatibility.

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XPARTCO EXP497 Microwave Door Switch (Normally Open) The XPARTCO EXP497 is an aftermarket replacement Normally Open (NO) microwave door interlock switch compatible with a wide range of GE, Whirlpool, Samsung, LG, Frigidaire, Kenmore, Panasonic, and Sharp microwaves. The door interlock switch is one of several safety switches in the microwave door system. It allows the microwave to operate only when the door is fully closed — when the door closes, the switch is mechanically activated, completing the circuit and signaling the control board that it's safe for the magnetron to fire. When the door is open, the switch is released and the circuit is broken, preventing the microwave from generating microwave radiation. This switch is rated for 16A at 125/250V AC, giving it the heavy-load capacity required for microwave door safety circuits. It directly replaces an extensive list of cross-reference part numbers from multiple manufacturers, including 3B73362F, SZM-V16-FA-63, WB24X816, WB24X829, WB24X10180, 6600W1K003C, WP56001036, 5304408938, AP4437957, PS3522738, and dozens more. Important: confirm your original switch is a Normally Open (NO) type before ordering — this part will not replace Normally Closed (NC) or COM-style switches. Installs in 15–25 minutes with basic hand tools. Quick Answer The XPARTCO EXP497 Microwave Door Switch (Normally Open) fixes microwaves that won't start, won't heat, stop mid-cycle, or won't shut off when the door opens. Universal-fit Normally Open (NO) interlock switch, 16A at 125/250V AC. Replaces 3B73362F, SZM-V16-FA-63, WB24X816, WB24X829, WB24X10180, 6600W1K003C, WP56001036, 5304408938, AP4437957, PS3522738 (and many more). Compatible with GE, Whirlpool, Samsung, LG, Frigidaire, Kenmore, Panasonic, and Sharp microwaves. Important: confirm your original switch is "Normally Open" before ordering. Common Problems This Part Fixes Microwave won't start when the door is closed and the start button is pressed Microwave runs but produces no heat — turntable spins, light works, but food doesn't warm Microwave starts and then immediately stops mid-cycle Microwave continues running with the door open (unsafe failure mode — replace immediately) Intermittent start failure — works sometimes, doesn't work other times Door switch button visibly stuck, broken, or fails to click when pressed Multimeter continuity test on the switch shows it doesn't change state when actuated Replaces Part Numbers This Normally Open microwave door switch directly replaces an extensive list of OEM and cross-reference part numbers: 3B73362F, 3B73362E, 6600W1K003D, 6600W1K004C, 6600W1K004F, AH3522738, EA3522738, AP4437957, PS3522738, WB24X816, WB24X0816, AP2024324, QSWMA085WRE0, QSWMA168WRZZ, WB24X10180, AH2370055, EA2370055, AP4484237, PS2370055, 00606693, 00415824, 1386418, 35-00-780, 415824, 606693, AH3477005, EA3477005, PS3477005, AP4070531, PS8726630, 00633795, 00415825, 35-00-781, 415825, 4162223, AP5952985, PS10060855, WB23X10019, 1810578, AH3486591, EA3486591, AP4980343, PS3486591, WB24X10204, WB24X10148, WB24X28940, 251201600929, 3025958, AP5790848, PS8754454, 5304408938, 5304430284, 639405, AH471434, EA471434, AP2151217, PS471434, WB24X10047, WB24X10029, WB24X0815, WB24X10072, WB24X10113, WB24X815, AH237015, EA237015, AP2622452, PS237015, 5304408938, 5304430284, 639405, AH471434, EA471434, AP2151217, PS471434, 5304423463, 892734, AH472733, EA472733, AP2151744, PS472733, 5304493153, 5304440026, 3018427, 5303319558, 5304467694, 75304440026, 75304467694, AP5804011, PS8769124, WB24X10139 1086028, AH953555, EA953555, PS953555, AP3792702, WB24X10140 AH953556, EA953556, AP3792654, PS953556, WB24X829, WB24X10038, WB24X368, WB24X384, WB24X414, WB24X426, WB24X439, WB24X441, WB24X445, WB24X796, WB24X5228, WB24X796, AP2024337, AH237421, EA237421, PS237421, WP56001036, 56001036, 0053464, R0654097, AP6009674, PS11742843, 3405-001034, 3405-000178, 111698, 2028597, AP4044834, PS4131192, WB24X823, WB24X0820, WB24X0823, WB24X820, AH237415, EA237415, AP2024331, PS237415, 5304509460, 5304520020, 5304464099, 4583656, AP6230615, PS12071303, WB24X28941, AH1019163, EA1019163, MW-7100-33, AP3866977, PS1019163, 5304493153, 5304440026, 3018427, 5303319558, 5304467694, 75304440026, 75304467694, AP5804011, PS8769124, D3V-16G-3C25, SZM-V16-FA63. If your part number is not listed above, contact our support team before ordering and we will verify compatibility. Compatibility This Normally Open door switch is compatible with select microwaves from a wide range of brands: GE microwaves (countertop, over-the-range, and built-in models) Whirlpool microwaves Samsung microwaves LG microwaves — MV, LMV, LMH, MQ, MS, LMA, LMVM series (MV1560M, MV1310W, MV1560T, LMV1625B, LMA2112WT, MS1443ASV, LMH1017CVST and many more) Frigidaire microwaves Kenmore / Sears microwaves (multi-brand built models) Panasonic microwaves Sharp microwaves Bosch microwaves (select models — cross-references 00606693, 00633795) Important — Confirm Switch Type Before Ordering: This is a Normally Open (NO) switch. Microwaves typically use 2–3 door switches: one Normally Open and one or two Normally Closed/COM. They are not interchangeable. Inspect your original switch's markings or test it with a multimeter before ordering — if your failed switch is Normally Closed, you need the EXP499 instead. If you're unsure, contact our support team with your microwave model number. Key Features Normally Open (NO) microwave door interlock switch — closes the circuit when the door is closed, allowing the microwave to operate Rated 16A at 125/250V AC — heavy-duty capacity for microwave door safety circuits Universal fit — replaces door switches from GE, Whirlpool, Samsung, LG, Frigidaire, Kenmore, Panasonic, Sharp, and Bosch Replaces 50+ OEM and aftermarket cross-reference part numbers across multiple appliance brands Common alternate part numbers include 3B73362F, SZM-V16-FA-63, D3V-16G-3C25, AP4437957, and PS3522738 Important: verify your switch is Normally Open before ordering — NOT a replacement for Normally Closed (use EXP499) or COM-style switches Aftermarket replacement built to OEM-equivalent quality standards DIY repair — installs in 15–25 minutes with basic hand tools Product Specifications Part Number EXP497 Part Type Microwave Door Interlock Switch (Normally Open) Condition Aftermarket Replacement Application Microwaves (cross-brand) Switch Type Normally Open (NO) Max Current 16A Voltage Rating 125/250V AC Common OEM Equivalents 3B73362F, SZM-V16-FA-63, D3V-16G-3C25 Compatible Brands GE, Whirlpool, Samsung, LG, Frigidaire, Kenmore, Panasonic, Sharp, Bosch Installation Notes ⚠️ High-Voltage Safety Warning — Microwave Capacitor Microwaves contain a high-voltage capacitor that can hold a lethal electrical charge even after the appliance is unplugged. Before opening the microwave cabinet to access the door switches, always unplug the unit and discharge the high-voltage capacitor using proper safety procedure (with an insulated screwdriver across the capacitor terminals while wearing insulated gloves). If you are not familiar with safely discharging a microwave capacitor, have this repair done by a qualified technician. ⚠️ Wear Work Gloves — Identify Switch Position Before Removing Disconnect power before beginning. Wear work gloves to protect your hands. After safely discharging the high-voltage capacitor, remove the microwave's outer cabinet or control panel as needed to access the door interlock switch assembly — typically located behind the right side of the door frame on most microwaves. Take a photo of all switch positions and wire connections before disconnecting anything. Microwaves usually have 2–3 switches in the door interlock assembly: confirm which one is the Normally Open switch (the EXP497 fits this position only). Disconnect the wires from the old switch — make a note of which wire goes where. Release the switch from its mounting tabs and pull it free. Install the new EXP497 in the same position with the same wire connections. Reassemble the cabinet, restore power, and test the microwave by closing the door and confirming it starts and heats normally, then opening the door and confirming it shuts off immediately. Tools needed: Phillips screwdriver, work gloves, insulated tools (for capacitor discharge). Frequently Asked Questions What's the difference between a Normally Open and Normally Closed microwave door switch? Microwave door interlock systems use both types together to provide redundant safety. A Normally Open (NO) switch — like the EXP497 — has open contacts at rest; when the door closes and pushes the switch button, the contacts close to complete a circuit, signaling "door closed." A Normally Closed (NC) switch is the opposite — contacts are closed at rest and open when the door pushes the button. Most microwaves use one or more of each type wired together so the control system can confirm the door is genuinely closed from multiple inputs. They are not interchangeable — you must replace each switch with the same type. If your switch is NC, order the EXP499 instead. How do I know if I need the Normally Open or Normally Closed switch? The easiest way is to read the part number printed on the side of the failed switch and compare it to the cross-reference lists for the EXP497 (Normally Open) versus the EXP499 (Normally Closed). If the markings are unreadable, you can also test the switch with a multimeter set to continuity mode: with the switch at rest (button released), a Normally Open switch reads open (no continuity) and a Normally Closed switch reads closed (continuity). Replacing each switch with the same type is essential — installing the wrong type can prevent the microwave from starting or create unsafe conditions. My microwave runs but doesn't heat — could this be the door switch? Yes — this is one of the most recognizable symptoms of a failed door switch in a multi-switch interlock system. A microwave that turns on (light, fan, turntable) but does not heat often has a failed door switch in one of the door positions while the others continue to work. The control system may allow the auxiliary components to run but blocks the magnetron from firing without confirmation from all switches. Check all door switches systematically — one Amazon review noted a customer needed three identical switches to fully repair their microwave because the third switch (at the top of the door) was the actual cause of the no-heat condition. Replacing all door switches together is a common approach. My microwave keeps running with the door open — what should I do? This is a serious safety concern. Disconnect power to the microwave immediately and do not use it until the door switch is replaced. A microwave that continues to run with the door open exposes you to microwave radiation, which can cause serious injury. This usually indicates one or more door switches are stuck in the "door closed" position. Replace the failed switches with matching NO or NC type (EXP497 for NO, EXP499 for NC) before using the microwave again. Is this an OEM or aftermarket part? This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a manufacturer-branded OEM switch from any single brand, but is manufactured to match the dimensions, contact configuration, and 16A/125-250V AC rating of the dozens of OEM door switches it cross-references across multiple appliance brands. 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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6 Pack - XPG499 Microwave Door Switch (Normally Closed) The XPG499 is a universal replacement normally closed (NC) door interlock switch for microwave ovens and microwave/oven combination units. This is a critical safety component: microwave door interlock switches exist specifically to cut power to the magnetron the instant the door opens, preventing any possibility of microwave radiation escaping the cavity while the door isn't fully closed and latched. This switch's normally closed contact design matches a wide range of microwave door latch mechanisms across GE, Whirlpool, Samsung, LG, Kenmore, and other brands. Rated 16A, 125/250VAC. Over time, this switch's contacts can wear, pit, or fuse together from repeated cycling and the electrical load carried every time the door opens and closes. A failing interlock switch typically shows up as a microwave that won't start at all, a display that works but the unit won't heat, or intermittent operation tied to the door latch area. This is the normally closed counterpart to our EXP497 (normally open) and EXP480 (combined NC/NO) listings — always confirm which specific contact configuration your microwave's failed switch uses before ordering. Quick Answer The XPG499 Microwave Door Switch (Normally Closed) fixes microwave ovens and microwave/oven combos that won't start, won't heat, or operate intermittently near the door latch area. 16A, 125/250VAC, normally closed (NC) contact design. Never operate a microwave with a bypassed, disconnected, or suspected-faulty door interlock switch — these switches exist to prevent radiation exposure and must always be replaced with a properly rated part, never removed or defeated. Common Problems This Part Fixes Microwave won't start at all, even though the display and buttons respond normally Microwave display and timer work, but the unit won't heat Microwave stops working intermittently, especially around the door latch Clicking or buzzing sound from the door area without the microwave starting Breaker tripping when the door is opened, indicating a switch contact that has fused shut Door that doesn't feel like it's latching securely 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 microwave door switch directly replaces the following OEM and cross-reference part numbers: WB24X830, AH237422, EA237422, WB24X0800, WB24X0830, WB24X10075, WB24X800, AP2024338, PS237422, WB24X25397, WB24X817, WB24X10112, WB24X0817, AP6037282, PS11766871, 00606695, 1386420, 606695, AH3477007, EA3477007, AP4067354, PS3477007, PS8726632, 5304408937, 5304509459, 5304464098, 4583655, AP6230614, PS12071302, ANE61784L0AG, AP7040623, WB24X10205, WB24X10147, 251201600930, 3025959, AP5790849, PS8754455, W10269458, W10211973, 1550016, 4393598, 8206347, AH2361111, EA2361111, AP4429884, PS2361111, 6600W1K001C, AP4650823, PS3529293, WB24X824, 253814, WB24X0824, AH237416, EA237416, AP2024332, PS237416, 5304456101, 1198245, 75304456101, AH1532505, EA1532505, AP3960662, PS1532505, 6600W1K001R, 1583495, AH3598700, EA3598700, AP5254801, PS3598700, 3405-001033, DE34-20019A, WP3405-001033, 2028596, 3405-000176, AP4044665, PS4131191, WB24X804 253795, WB24X0422, WB24X0804, WB24X422, AH237397, EA237397, AP2024313, PS237397, WB24X10189, 1810588, AH3486597, EA3486597, AP4980349, PS3486597, 3B73361E, 1325767, 3B73361D, 6600W1K003C, 6600W1K004B, AH3522736, EA3522736, AP4629337, PS3522736, 4415A66600, 1206671, 4415A66610, GSM-V1602A2, AP5322919 If your part number is not listed above, contact our support team before ordering and we will verify compatibility. Compatibility This door switch is a universal replacement compatible with convection microwave ovens, grill microwave ovens, microwave/oven combination units, and solo microwave ovens across many brands including GE, Whirlpool, Samsung, LG, and Kenmore, wherever the original switch matches this normally closed (NC) contact configuration and electrical rating. Note: Microwave door interlock systems typically use two or three separate switches working together (primary interlock, monitor/secondary switch, and sometimes a third safety switch), and not all of them share this same normally closed (NC) configuration. This is a different part from our EXP497 (normally open) and EXP480 (combined NC/NO) listings. Confirm which specific switch position has failed on your microwave, and match the contact configuration and electrical rating exactly — never substitute a switch with a different configuration. Always verify your full model number before ordering. Contact our support team with your model number if you're unsure which switch your microwave needs. Key Features Universal replacement microwave door interlock switch — normally closed (NC) contact design Resolves "won't start," "won't heat," and "intermittent operation near the door latch" symptoms caused by switch failure Rated 16A, 125/250VAC Suitable for convection, grill, combination, and solo microwave ovens Direct drop-in replacement matching the original mounting and terminal configuration Replaces a wide range of OEM part numbers across GE, Whirlpool, Samsung, LG, and Kenmore platforms — see full list above Built to OEM-equivalent quality standards Product Specifications Part Number XPG499 Part Type Microwave Door Interlock Switch (Normally Closed) Condition New — Universal Replacement Part Contact Configuration Normally Closed (NC) Max. Current 16A Max. Voltage 125/250VAC Terminal Size 4.7mm Application Convection, Grill, Combination, and Solo Microwave Ovens Related Parts EXP497 (normally open) Quantity 1 door interlock switch Installation Notes ⚠️ Danger — Never Bypass A Door Interlock Switch Unplug the microwave before beginning any work, and if it's a built-in or over-the-range unit, shut off power at the breaker as well. Microwave ovens also contain a high-voltage capacitor that can retain a dangerous electrical charge even after the unit is unplugged — avoid touching internal components near the capacitor and magnetron. Door interlock switches are a critical safety system: they exist specifically to cut power the instant the door opens, preventing microwave radiation from escaping the cavity. Never operate a microwave with an interlock switch disconnected, bypassed, or jumpered, even temporarily — doing so can expose you and others to microwave radiation. If you are not fully comfortable working inside a microwave's internal compartment, have a qualified appliance technician perform this repair instead. ⚠️ Photograph Wiring Before Disconnecting — Match The Failed Switch Exactly Wear work gloves. Remove the outer cabinet or access panel per your model's service instructions to reach the door switch assembly, typically located near the door latch mechanism. Photograph the wiring on the old switch before disconnecting anything, and confirm you're replacing the correct switch position if your microwave uses multiple interlock switches. Disconnect the wire terminals from the old switch, remove its mounting screws, and pull it free. Install the new XPG499 in the same position, reconnect each wire terminal to its original position, and secure the mounting screws. Reinstall the cabinet or access panel. Restore power and test that the microwave starts normally with the door closed, and — this is the critical safety check — confirm the unit stops heating immediately when the door is opened during a test run with a cup of water. Tools needed: Phillips screwdriver, work gloves. Frequently Asked Questions My microwave stopped working. How do I know if it's actually a door switch and not something else? A common pattern is a microwave where the display and buttons respond normally, but pressing start does nothing, or the unit hums without heating — this points toward the door interlock circuit rather than the control board. Since these switches also serve a critical safety function, if you suspect a fault in this area, it's best to have it properly diagnosed and replaced rather than working around the symptom. Is it safe to just disconnect a faulty interlock switch so the microwave will run? No — this is not safe under any circumstances. Door interlock switches exist specifically to cut power to the magnetron the instant the door opens, preventing microwave radiation from escaping. Bypassing, disconnecting, or jumpering one of these switches removes that protection and can expose you and anyone nearby to microwave radiation, even if the microwave otherwise appears to run normally. Always replace a faulty switch with a correctly rated new one rather than working around it. How is this different from your EXP497 and EXP480 listings? These are different contact configurations for different switch positions in a microwave's door interlock system. This XPG499 is normally closed (NC) only. Our EXP497 listing is normally open (NO) only, and our EXP480 listing combines both NC and NO contacts in a single switch body. Since most microwaves use two or three interlock switches with different configurations, check which contact type your specific failed switch uses before ordering. My microwave trips the breaker whenever I open the door. What does that mean? This can indicate that one of the door switches has fused or welded its contacts shut from repeated electrical stress, so it continues carrying current when it shouldn't. This is a genuine safety concern and the affected switch should be replaced promptly rather than continuing to use the microwave. 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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XPMTC-180 Microwave Thermal Cut-Off Fuse 180℃ (356°F) – Normally Closed – Universal Microwave Safety Cutoff Product Description Protect your microwave from extreme overheating with the XPMTC-180 Microwave Thermal Cut-Off Fuse 180℃ (356°F), Normally Closed. This high-temperature safety device is designed to remain closed (conductive) during normal operation and open permanently when internal temperatures exceed 180℃, immediately cutting power to prevent serious damage or fire risk. A tripped thermal cut-off can cause the microwave to lose power or stop heating. Replacing it with the correctly rated NC fuse restores safe and reliable operation. Replaces Part Numbers XPMTC-180, MTC-180, Microwave Thermal Fuse 180C NC, 356F Normally Closed Thermal Cutoff, WB24X29270, 4586233, PD00045446, EAP12170419, KSD1 BR1 180, AP6262395, PS12170419, 6930W1A003X, 1365203, AH3530468, EA3530468, PD00001857, AP4443816, PS3530468. Compatibility This normally closed microwave thermal cut-off fuse is compatible with many GE, Whirlpool, Samsung, LG, Frigidaire, Panasonic, Sharp, and Kenmore microwave ovens that require a 180℃ (356°F) NC thermal cutoff. Commonly used near the magnetron, high-heat zones, or cavity protection points. Always verify temperature rating and contact type before ordering.Contact our support team if you’re unsure. 🔍 What’s the Difference Between NC and NO Thermal Cut-Offs? Normally Closed (NC): Circuit is closed during normal operation and opens permanently when the rated temperature is reached.👉 Most microwave thermal cut-offs are NC. Normally Open (NO): Circuit is open during normal operation and closes only when overheated (used in limited designs). ⚠️ Installing the wrong type (NC vs NO) may cause the microwave not to run or fail to protect against overheating. ✅ Key Features 🔄 Aftermarket Replacement – Built to OEM-equivalent safety specifications 🌡️ 180℃ (356°F) Rating – Designed for high-temperature protection zones 🔁 Normally Closed (NC) – Conducts power during normal operation 🛡️ Critical Safety Component – Prevents overheating and fire hazards 💰 Cost-Effective Repair – Affordable alternative to OEM thermal cut-offs 📐 Product Specification Part Number: XPMTC-180 Component Type: Microwave Thermal Cut-Off Fuse Temperature Rating: 180℃ (356°F) Contact Type: Normally Closed (NC) Function: One-time safety cutoff Material: Heat-resistant metal body Application: Magnetron or high-heat cavity temperature protection Quality Level: Aftermarket replacement (not OEM) 🛠️ Installation Notes Tools Needed: Phillips screwdriver, insulated pliers ⚠️ Safety First:Unplug the microwave before servicing. Microwaves contain high-voltage components—allow capacitors to discharge before handling internal parts. Basic Steps: Disconnect microwave power. Remove the outer cabinet or access panel. Locate the thermal cut-off near the magnetron or high-heat area. Disconnect wiring and remove the failed fuse. Install the new XPMTC-180 (NC) thermal cut-off in the same position. Reassemble the microwave and restore power. Test operation. ⏱️ Time Required: 15–25 minutes 📦 Shop With Confidence 🚚 Free Shipping on All Orders ⚙️ Trusted Aftermarket Appliance Parts 🔄 30-Day Return Policy Restore microwave safety under extreme heat conditions — Add to Cart Now for a dependable, budget-friendly repair!

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XPMTC-100 Microwave Thermal Cut-Off Fuse 100℃ (212°F) – Normally Closed – Universal Microwave Safety Cutoff Product Description Protect your microwave from overheating with the XPMTC-100 Microwave Thermal Cut-Off Fuse 100℃ (212°F), Normally Closed. This high-quality aftermarket safety device is designed to remain closed (conductive) during normal operation and open permanently when temperatures exceed 100℃, cutting power to prevent damage or fire risk. A failed or tripped thermal cut-off can cause the microwave to lose power or stop heating. Replacing it with this correctly rated normally closed fuse restores safe operation and proper protection. Replaces Part Numbers XPMTC-100, MTC-100, Microwave Thermal Fuse 100C NC, 212F Normally Closed Thermal Cutoff, KSD-100LC, WB27X11094, 1556167, AH2370184, EA2370184, PD00044040, EAP2370184, AP4484359, PS2370184, WB27X10909, 1262954, AH1481222, EA1481222, PD00075864, EAP1481222, AP3994059, PS1481222, DE47-20196C, 2079793, DE47-20196A, PD00023369, AP4580114, PS4226487, 5304456094, 1198238, AH1532498, PD00083148, EA1532498, AP3960659, PS1532498. Compatibility This normally closed microwave thermal cut-off fuse is compatible with many GE, Whirlpool, Samsung, LG, Frigidaire, Panasonic, Sharp, and Kenmore microwave ovens that require a 100℃ (212°F) NC thermal cutoff. Commonly used in countertop, over-the-range, and built-in microwave models. Always verify temperature rating and NC (Normally Closed) configuration before ordering.Contact our support team if you’re unsure. ✅ Key Features 🔄 Aftermarket Replacement – Built to OEM-equivalent safety specifications 🌡️ 100℃ (212°F) Rating – Trips at unsafe temperature levels 🔁 Normally Closed (NC) – Conducts power during normal operation 🛡️ Critical Safety Component – Prevents overheating and fire hazards 💰 Cost-Effective Repair – Affordable alternative to OEM thermal cut-offs 📐 Product Specification Part Number: XPMTC-100 Component Type: Microwave Thermal Cut-Off Fuse Temperature Rating: 100℃ (212°F) Contact Type: Normally Closed (NC) Function: One-time safety cutoff Material: Heat-resistant metal body Application: Magnetron or microwave cavity temperature protection Quality Level: Aftermarket replacement (not OEM) 🛠️ Installation Notes Tools Needed: Phillips screwdriver, insulated pliers ⚠️ Safety First:Unplug the microwave before servicing. Microwaves contain high-voltage components—allow capacitors to discharge before handling internal parts. Basic Steps: Disconnect microwave power. Remove the outer cabinet or access panel. Locate the thermal cut-off near the magnetron or cavity. Disconnect wiring and remove the failed fuse. Install the new XPMTC-100 (NC) thermal cut-off in the same position. Reassemble the microwave and restore power. Test operation. ⏱️ Time Required: 15–25 minutes 📦 Shop With Confidence 🚚 Free Shipping on All Orders ⚙️ Trusted Aftermarket Appliance Parts 🔄 30-Day Return Policy Restore microwave safety and dependable operation — Add to Cart Now for a reliable, budget-friendly repair!

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(6 Pack) EXPHV13 Microwave High Voltage Diode (Rectifier)  Replaces Part Numbers: W11256462, W10492278, W10886077, WPW10492276, WPW10575765, AP6784287, PS12584264, WPW10687786, W10687786, 4449228, AP6023790, PS11757136, 5304470521, AP4396425, PS2353199, WB27X10597, AH239740, EA239740, AP3192533, PS239740. CL04-12A=500mA CL04-12 12kV Description: This Diode Assembly is a replacement part for specific microwave models. It plays a crucial role in converting alternating current (AC) to direct current (DC), which is essential for the microwave’s high-voltage functions, including powering the magnetron to generate microwave energy. Over time, diodes can fail due to electrical surges, excessive heat, or wear and tear. A faulty diode assembly can lead to inefficient or non-functional microwave operation, impacting its ability to heat food properly. EXPHV13 Microwave High Voltage Diode – OEM-Quality Replacement Replace your faulty diode with the EXPHV13, a high-quality, aftermarket microwave high voltage diode rated for 12,000V / 500mA. It restores proper heating function and is compatible with many leading microwave brands. Key Features: ✅ Rated for 12kV, 500mA ✅ Direct replacement for most standard microwaves ✅ Solves issues like no heat, humming, or tripped breakers ✅ Easy-to-install universal fit for GE, LG, Whirlpool, Panasonic, etc. ⚠️ Always disconnect power before installation. For compatibility questions, contact us—we’re happy to help! 📦 Part Number: EXPHV13💯 30-Day Money Back Guarantee

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WG447 Microwave Mica Sheet, Waveguide Cover – Compatible with Whirlpool, GE, Samsung, LG, Panasonic, and More Product Description Protect your microwave’s internal components with the WG447 Microwave Mica Sheet / Waveguide Cover. Microwave mica chips can effectively prevent water or oil and other substances from splashing on the magnetron or other components during the heating process of food. Protect the microwave oven from burning. Size can be cut: The waveguide cover size is 10 cm*10.8 cm (3.93 in x 4.65 in), you could cut it into any size to fit your microwave oven. Easy to cut. Widely used: As a kind of heat resisting and insulating product. Mica Plates is widely used in household appliances such as hair dryers, toasters, microwave ovens, warmers, etc.  Replaces Part Numbers universal microwave mica sheet equivalents. Size can be cut: The waveguide cover size is 10 cm*10.8 cm (3.93 in x 4.65 in), you could cut it into any size to fit your microwave oven. Easy to cut.   Compatibility This replacement waveguide cover fits a wide range of Whirlpool, GE, Samsung, LG, Panasonic, Emerson, Sharp, Kenmore, and other microwaves that use a cut-to-fit mica sheet. Common compatible models include (but are not limited to):Whirlpool WMH31017HS, GE JVM3160RFSS, Samsung ME18H704SFS, LG LMV1762ST, Panasonic NN-SN766S. Always compare dimensions before ordering. Contact our support team if you’re unsure. ✅ Key Features 🔄 Aftermarket Replacement – Universal cut-to-fit design matches OEM insulation and heat resistance ⚡ Restores Safe Operation – Prevents arcing, sparking, and microwave energy leakage 🔥 Heat & Moisture Resistant – Made from high-grade mica composite ✂️ Easy to Trim – Can be cut to match original waveguide cover size 🛡️ Fixes Common Issues – Solves sparking, burning smell, and uneven heating caused by damaged covers 📐 Product Specification Part Number: WG447 Component Type: Microwave Mica Sheet / Waveguide Cover Material: Heat-resistant mica composite Dimensions: Approx. 6" × 6" (can be trimmed to size) Thickness: Standard 0.3–0.4 mm mica sheet Mounting: Press-fit or screw-secured depending on model Compliance: Built to OEM-equivalent quality standards (not OEM) 🛠️ Installation Notes Tools Needed: Scissors or utility knife (for trimming), screwdriver (if applicable) ⚠️ Safety First: Always unplug the microwave before servicing. Do not operate the microwave without a waveguide cover. Steps: Disconnect power and remove the old burned or damaged mica cover. Use the old cover as a template to trim the new WG447 mica sheet. Align the new cover over the waveguide opening. Press into clips or secure with screws depending on your model. Restore power and test heating performance. ⏱️ Time Required: 5–10 minutes 📦 Shop With Confidence 🚚 Free Shipping on All Orders ⚙️ Trusted Appliance Parts Supplier 🔄 30-Day Return Policy Stop microwave sparking and restore safe heating — Add to Cart Now for a quick, reliable fix!

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XP5KV07A Microwave High Voltage Fuse 0.7A (700mA), 5kV – Compatible with GE, LG, Whirlpool, Samsung, and Panasonic Microwaves Product Description Protect your microwave’s high-voltage system with the XP5KV07A Microwave High Voltage Fuse (0.7A, 5kV). This high-quality aftermarket replacement safeguards essential high-voltage components—including the magnetron, diode, and capacitor—from power surges and electrical overloads. If your microwave is completely dead or stops heating, a blown HV fuse is a common cause. Replacing it with this XPARTCO fuse restores safe, reliable operation. Replaces Part Numbers 5KV0.7A, 700mA 5kV Fuse, HVF-07A, AP-HV07A, and equivalent high-voltage 0.7A microwave fuses Compatibility This replacement high-voltage fuse fits many GE, LG, Samsung, Whirlpool, Panasonic, Sharp, Kenmore, Maytag, and other leading microwave brands. Common compatible models include (but are not limited to):GE JVM3160RFSS, LG LMV2031ST, Samsung ME19R7041FG, Whirlpool WMH31017HS, Panasonic NN-SN686S. Always verify your microwave’s fuse specs before ordering. Contact our support team if you’re unsure. ✅ Key Features 🔄 Aftermarket Replacement – Matches OEM electrical ratings and safety performance ⚡ High-Voltage Protection – Rated 0.7A (700mA) at 5,000 volts for microwave HV systems 💰 Budget-Friendly Fix – Reliable option for restoring microwave operation 🛠️ Easy Installation – Direct-fit size compatible with standard HV fuse holders 🛡️ Fixes Common Issues – Solves “microwave dead,” no heat, or fuse-blown conditions 📐 Product Specification Part Number: XP5KV07A Component Type: Microwave High Voltage Fuse Amperage: 0.7A (700mA) Voltage Rating: 5 kV Material: Ceramic-body fuse with metal end caps Dimensions: Standard HV fuse size (approx. 6×40 mm) Compliance: Meets high-voltage protection standards (not OEM) 🛠️ Installation Notes Tools Needed: Phillips screwdriver, needle-nose pliers ⚠️ Safety First: Microwave repairs involve high voltage even when unplugged. Only qualified persons should replace HV fuses. Steps (for trained technicians): Unplug the microwave and safely discharge the HV capacitor. Remove outer cabinet screws and lift the cover. Locate the high-voltage fuse near the HV transformer and capacitor. Remove the blown fuse and install the new XP5KV07A fuse. Reassemble the unit and test heating operation. ⏱️ Time Required: 10–20 minutes (professional preferred) 📦 Shop With Confidence 🚚 Free Shipping on All Orders ⚙️ Trusted Appliance Parts Supplier 🔄 30-Day Return Policy Restore microwave safety and power protection — Add to Cart Now for a reliable, affordable replacement!

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EXPHV13 Microwave High Voltage Diode (Rectifier)  Replaces Part Numbers: W11256462, W10492278, W10886077, WPW10492276, WPW10575765, AP6784287, PS12584264, WPW10687786, W10687786, 4449228, AP6023790, PS11757136, 5304470521, AP4396425, PS2353199, WB27X10597, AH239740, EA239740, AP3192533, PS239740. CL04-12A=500mA CL04-12 12kV Description: This Diode Assembly is a replacement part for specific microwave models. It plays a crucial role in converting alternating current (AC) to direct current (DC), which is essential for the microwave’s high-voltage functions, including powering the magnetron to generate microwave energy. Over time, diodes can fail due to electrical surges, excessive heat, or wear and tear. A faulty diode assembly can lead to inefficient or non-functional microwave operation, impacting its ability to heat food properly. EXPHV13 Microwave High Voltage Diode – OEM-Quality Replacement Replace your faulty diode with the EXPHV13, a high-quality, aftermarket microwave high voltage diode rated for 12,000V / 500mA. It restores proper heating function and is compatible with many leading microwave brands. Key Features: ✅ Rated for 12kV, 500mA ✅ Direct replacement for most standard microwaves ✅ Solves issues like no heat, humming, or tripped breakers ✅ Easy-to-install universal fit for GE, LG, Whirlpool, Panasonic, etc. ⚠️ Always disconnect power before installation. For compatibility questions, contact us—we’re happy to help! 📦 Part Number: EXPHV13💯 30-Day Money Back Guarantee

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XPMTC-110 Microwave Thermal Cut-Off Fuse 110℃ (230°F) – Normally Closed – Universal Microwave Safety Cutoff Product Description Protect your microwave from overheating with the XPMTC-110 Microwave Thermal Cut-Off Fuse 110℃ (230°F), Normally Closed. This high-quality aftermarket safety device is designed to remain closed (conductive) during normal operation and open permanently when internal temperatures exceed 110℃, cutting power to prevent damage or fire risk. A tripped thermal cut-off can cause loss of power or heating failure. Replacing it with the correctly rated NC fuse restores safe operation and proper protection. Replaces Part Numbers XPMTC-110, MTC-110, Microwave Thermal Fuse 110C NC, 230F Normally Closed Thermal Cutoff, WB27X10810, 1086422, AH953949, EA953949, PD00057547, AP3792919, PS953949, 6930W1A003J, 1266877, 1365195, 6930W1A002D, 6930WRT003C, PD00030706, EAP3530463, AP4441844, PS3530463, WB27X11208, WB27X10851, 251201300912, 3026289, PD00034878, EAP8754624, AP5791053, S8754624, WB18X35517, PD00066985, EAP16219519, AP6990372, PS16219519, 5304509449, 5304464074, 4583645, PD00050915, EAP12071292, AP6230604, PS12071292. Compatibility This normally closed microwave thermal cut-off fuse is compatible with many GE, Whirlpool, Samsung, LG, Frigidaire, Panasonic, Sharp, and Kenmore microwave ovens that require a 110℃ (230°F) NC thermal cutoff. Commonly used in countertop, over-the-range, and built-in microwave models. Always verify temperature rating and contact type before ordering.Contact our support team if you’re unsure. 🔍 What’s the Difference Between NC and NO Thermal Cut-Offs? Normally Closed (NC): Circuit is closed during normal operation and opens permanently when the rated temperature is reached.👉 Most microwave thermal cut-offs are NC. Normally Open (NO): Circuit is open during normal operation and closes only when overheated (used in limited designs). ⚠️ Installing the wrong type (NC vs NO) may cause the microwave not to run or fail to protect against overheating. ✅ Key Features 🔄 Aftermarket Replacement – Built to OEM-equivalent safety specifications 🌡️ 110℃ (230°F) Rating – Trips at unsafe temperature levels 🔁 Normally Closed (NC) – Conducts power during normal operation 🛡️ Critical Safety Component – Helps prevent overheating and fire hazards 💰 Cost-Effective Repair – Affordable alternative to OEM thermal cut-offs 📐 Product Specification Part Number: XPMTC-110 Component Type: Microwave Thermal Cut-Off Fuse Temperature Rating: 110℃ (230°F) Contact Type: Normally Closed (NC) Function: One-time safety cutoff Material: Heat-resistant metal body Application: Magnetron or microwave cavity temperature protection Quality Level: Aftermarket replacement (not OEM) 🛠️ Installation Notes Tools Needed: Phillips screwdriver, insulated pliers ⚠️ Safety First:Unplug the microwave before servicing. Microwaves contain high-voltage components—allow capacitors to discharge before handling internal parts. Basic Steps: Disconnect microwave power. Remove the outer cabinet or access panel. Locate the thermal cut-off near the magnetron or cavity. Disconnect wiring and remove the failed fuse. Install the new XPMTC-110 (NC) thermal cut-off in the same position. Reassemble the microwave and restore power. Test operation. ⏱️ Time Required: 15–25 minutes 📦 Shop With Confidence 🚚 Free Shipping on All Orders ⚙️ Trusted Aftermarket Appliance Parts 🔄 30-Day Return Policy Restore microwave safety and dependable operation — Add to Cart Now for a reliable, budget-friendly repair!

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XPARTCO EXP20AG Glass Line Fuse, Fast Blow, 20A The XPARTCO EXP20AG is an aftermarket replacement fast-blow glass line fuse rated 20A at 250V, used as the primary overcurrent protection component in microwaves and a range of other household appliances. A line fuse sits directly in the incoming power path: as long as current draw stays within its rating, it does nothing at all, but the instant a short circuit or an overcurrent condition pushes current past 20A, the thin wire element inside the fuse melts and opens the circuit — sacrificing itself to protect the more expensive components downstream, like a transformer, magnetron, or control board. A blown fuse is why an appliance can go from working normally to completely dead with no lights, no display, and no response to any button. This is a standard-dimension glass cartridge fuse measuring 6mm x 30mm, fast-blow (fast-acting) rated, so it opens quickly once its rating is exceeded rather than tolerating a brief surge the way a slow-blow fuse would. It is commonly used across GE, Frigidaire, Whirlpool, Kenmore, and other brands' microwaves, and also turns up in HVAC control boards and various small appliances that use this same standard fuse size and rating. A fuse itself does not wear out from age the way a mechanical part does — if one has blown, it is a symptom of an overcurrent event somewhere else in the appliance, and it's worth understanding why before simply swapping in a new one. Quick Answer The XPARTCO EXP20AG Glass Line Fuse fixes microwaves and other appliances that have gone completely dead — no lights, no display, no response to any button. Fast-blow, 20A, 250V, standard glass cartridge, 6mm x 30mm. Commonly used across GE, Frigidaire, Whirlpool, and Kenmore microwaves and other appliances requiring this fuse size and rating. If a new fuse blows again right away, don't just keep replacing it — that almost always means there's an underlying short circuit that needs to be diagnosed first. Common Problems This Part Fixes Microwave completely dead — no display, no lights, no response to any button Appliance suddenly stopped working with no warning Microwave won't start even though the outlet has power HVAC control board or other appliance electronics unresponsive Appliance tripped off after a power surge or brownout Visible blown or darkened fuse when inspected against a light Continuity test shows an open circuit across the old fuse 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 glass line fuse directly replaces the following OEM and cross-reference part numbers: EXP20AG, AGC20, GMA20, 20AG, 5304509451, AP6230606, PS12071294, 5304488359, AP5648907, PS5136235, 5304464087 Because this is a standard fuse size and rating rather than a brand-specific component, the exact OEM part number your appliance's manual references will vary. If your part number is not listed above, contact our support team before ordering and we will verify compatibility. Compatibility This fuse is compatible with select appliances from the following brands that use a standard 20A, 250V, fast-blow 6mm x 30mm glass cartridge fuse: GE and Hotpoint microwaves (select models) Frigidaire microwaves (select models) Whirlpool and Kenmore microwaves (select models) KitchenAid, Maytag, and Amana microwaves (select models) Select HVAC control boards and other electronics using this fuse size and rating Note — glass vs. ceramic body: This is the glass-body EXP20AG fuse. A visually similar ceramic-body fuse (commonly labeled EXP20A) is also widely sold at the same 20A/250V rating for many of the same appliances. Check which body material your appliance's original fuse used before ordering, and always match the amperage and voltage rating exactly — never substitute a higher-amperage fuse "to stop it from blowing," since that removes the very protection the fuse is designed to provide. Contact our support team with your model number if you're unsure which fuse your appliance needs. Key Features Aftermarket replacement fast-blow glass line fuse — primary overcurrent protection for the appliance's incoming power circuit Rated 20A at 250V, standard 6mm x 30mm glass cartridge dimensions Fast-blow (fast-acting) design opens quickly once the rated current is exceeded Resolves "completely dead," "no display," and "no response to any button" symptoms caused by a blown line fuse Fits standard fuse holders/clips used across a wide range of microwaves and other appliances Replaces EXP20AG, AGC20, GMA20, 20AG, 5304509451, AP6230606, PS12071294, 5304488359, AP5648907, PS5136235, and 5304464087 Compatible with GE, Frigidaire, Whirlpool, Kenmore, KitchenAid, Maytag, and Amana appliances requiring this fuse size and rating Aftermarket replacement built to OEM-equivalent quality standards Product Specifications Part Number EXP20AG OEM Part Number Varies by brand/model — see Replaces Part Numbers Part Type Glass Line Fuse (Overcurrent Protection) Condition Aftermarket Replacement Amperage 20A Voltage 250V Response Speed Fast-blow (fast-acting) Body Material Glass Fuse Size 6mm x 30mm Application Microwaves and select other household appliances / HVAC controls Quantity 1 fuse Compatible Brands GE, Frigidaire, Whirlpool, Kenmore, KitchenAid, Maytag, Amana Installation Notes ⚠️ Danger — Microwave High-Voltage Capacitor If you are replacing this fuse in a microwave, be aware that microwaves contain a high-voltage capacitor that can store a dangerous electrical charge even after the unit has been unplugged. Never open a microwave's cabinet without first discharging the capacitor using an insulated screwdriver shorted across its terminals, and never touch the capacitor or its terminals directly. If you are not fully comfortable with this step, have a qualified appliance technician perform the fuse replacement instead. ⚠️ Unplug The Appliance Before Starting — Match Amperage And Voltage Exactly Disconnect power at the outlet or shut off the circuit breaker before beginning. Locate the fuse holder — on most microwaves this is accessible after removing the outer cabinet, often near the incoming power cord or the control board. Remove the old fuse from its clip or holder and inspect it: a blown fast-blow fuse often shows a visibly darkened or broken filament, or a scorched glass body. Test with a multimeter set to continuity if the fuse looks intact but you suspect it's still bad — a good fuse shows continuity end to end, a blown one shows none. Install the new EXP20AG fuse in the same holder, making sure the amperage and voltage rating match your appliance's original fuse exactly. Reassemble the cabinet, restore power, and test the appliance. Tools needed: Phillips screwdriver, insulated screwdriver (for microwave capacitor discharge), multimeter (recommended), work gloves. Frequently Asked Questions I replaced the fuse and it blew again right away. What's going on? A fuse doesn't fail on its own from age — it blows because something downstream drew more current than it should have. If the new fuse blows again immediately, that's a strong sign of an underlying short circuit or a failing component such as the transformer, magnetron, or a shorted capacitor. Continuing to replace the fuse without finding that root cause will just keep blowing new fuses, and in a microwave specifically, that diagnosis involves working near a high-voltage capacitor that should only be handled by someone comfortable discharging it safely, or by a qualified technician. Can I use a higher-amperage fuse if this one keeps blowing? No — this is one of the most important things to avoid with any fuse. The fuse's rating is chosen specifically to protect the wiring and components in the circuit it sits in. Installing a higher-amperage fuse "so it stops blowing" removes that protection and can allow a fault to overheat wiring or damage expensive components (or start a fire) instead of safely interrupting the circuit. Always replace a fuse with the same amperage and voltage rating as the original. How do I know if the fuse is actually blown? Visually, a blown fast-blow fuse often shows a broken or darkened filament inside the glass body, or scorching on the glass itself. If it looks fine but you still suspect it, the reliable way to check is with a multimeter set to continuity (with the appliance unplugged and the fuse removed from the circuit) — a good fuse reads continuity end to end, while a blown fuse reads open with no continuity at all. Is EXP20AG the same as EXP20A? They share the same 20A/250V rating, but EXP20AG refers to the glass-body version of this fuse while EXP20A commonly refers to a ceramic-body version sold for many of the same appliances. Check which body material your appliance's original fuse used, and if you're not sure, contact our support team with your model number for confirmation. Is this an OEM or aftermarket part? This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine brand-specific OEM part, but is manufactured to the same standard 20A, 250V, fast-blow glass cartridge dimensions and rating used across the OEM fuses in compatible GE, Frigidaire, Whirlpool, Kenmore, KitchenAid, Maytag, and Amana appliances. 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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