XPARTCO 3405-001034 Microwave Door Switch (Normally Open)
The XPARTCO 3405-001034 is an aftermarket replacement normally open (NO) microwave door interlock switch for select Samsung, Whirlpool, Maytag, Kenmore and other microwave ovens, replacing part 3405-001034. The switch detects when the door is fully closed and completes the safety circuit, so the microwave runs only when the door is shut. When it fails, the microwave may not start, may not heat, or may only run if you push or jiggle the door.
Microwaves often use more than one door switch, and each is sold individually. Check that the switch you are replacing is the normally open type and goes in the same position.
⚠️ Critical Safety Part — Switch Type And Position Must Match Exactly Door interlock switches work together as a safety system. Installing the wrong type (normally open vs. normally closed) or putting a switch in the wrong position can let the microwave run with the door open, a serious radiation hazard. Replace each switch with the exact same type in the exact same position, and test the microwave after replacement. If you are not qualified to service microwave ovens, use a trained technician.
Quick Answer
The XPARTCO 3405-001034 Microwave Door Switch (Normally Open) replaces a failed normally open door interlock switch on a compatible microwave. Replaces 3405-001034 and 3405-000178. Classic symptoms: the microwave won't start, won't heat, or only runs when you push or jiggle the door.
Common Problems This Part Fixes
Microwave won't start
Microwave runs but doesn't heat
Microwave only works if you push or jiggle the door
Microwave doesn't shut off properly when the door opens
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 For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.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 part numbers:
3405-001034, 3405-000178, AP4044834, ASM392474, EAP11741686, PD00025810, PS4131192, WP3405-001034, AP6008546, AWP47167, PD00078424, PS11741686
Samsung also uses nearby numbers, such as 3405-001033, for different switches. They are not interchangeable by number alone. If your old switch shows a different number, contact our support team and we'll check whether it matches.
Compatibility
This switch is listed for Samsung, Whirlpool, Maytag, Amana, Jenn-Air, Kenmore and Magic Chef microwave ovens and microwave/oven combinations, including these examples:
Kenmore 40180082010, 40180099700, 40185042010
Samsung SMH1622W
Note: The models above are a small sample of those listed by retailers. Confirm that your original switch is normally open and goes in the same position, check your full model number against your parts diagram, or contact our support team to verify fit before ordering.
Key Features
Normally open (NO) microwave door interlock switch
Aftermarket replacement for Samsung and Whirlpool 3405-001034
Completes the safety circuit only when the door is fully closed
Sold individually, one switch per order
Product Specifications
Part Number
3405-001034
OEM Part Number
3405-001034
Part Type
Microwave Door Interlock Switch
Condition
Aftermarket Replacement
Switch Type
Normally Open (NO)
Application
Select Microwave Ovens and Microwave/Oven Combinations
Installation Notes
⚠️ Unplug Microwave And Beware Of The High Voltage Capacitor Unplug the microwave before starting and never operate it with the cabinet open. The high voltage capacitor can hold a lethal charge even after the microwave is unplugged. If your repair requires removing the outer cabinet, discharge the capacitor safely first, or have a qualified technician do the work.
⚠️ Photograph Switch Positions Before Removing Anything The switches are accessed at the door latch assembly. Before disconnecting anything, photograph each switch and its wiring, and move the wires one at a time so each goes back to the correct terminal. Make sure the actuator lines up with the latch and the switch clicks freely. After reassembly, test the microwave with a microwave-safe cup of water.
Frequently Asked Questions
My microwave won't heat or start. Is this the part I need?
A failed door switch is a common cause, but a microwave has several switches and other parts can cause the same symptoms. Identify which switch failed and confirm it is normally open before ordering.
Is this switch normally open or normally closed?
This is a normally open (NO) switch. It is not interchangeable with normally closed switches, which do a different job in the interlock system.
Is this an OEM or aftermarket part?
This is an aftermarket replacement from XPARTCO, made to replace part 3405-001034. If you specifically need a genuine part, contact our support team.
Will this fit my microwave?
It is listed for many Samsung, Whirlpool, Maytag and Kenmore models, but the model list above is only a sample. Check your full model number and the type and position of your original switch, or contact our support team and we'll verify it before you order.
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A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
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XPARTCO MWC21105 Microwave High Voltage Capacitor, 2100 VAC 1.05 µF
The XPARTCO MWC21105 is an aftermarket replacement high-voltage capacitor for microwave ovens. It stores and releases electrical energy in the high-voltage circuit that powers the magnetron, the part that actually generates the heat. When the capacitor weakens or fails, the microwave can stop heating while the display, turntable, and light still work normally. It can also hum, trip the breaker, or blow the fuse.
Rated 2100 VAC and 1.05 µF, this oval, bracket-mounted capacitor has 1/4" male terminals and fits a wide range of microwaves from GE, Whirlpool, Samsung, LG, Frigidaire, Panasonic, Sharp, Kenmore, and other brands. Because the same capacitor was used under many manufacturers' part numbers, it carries a long cross-reference list; see the Replaces list below. Each order includes 1 capacitor.
Quick Answer
The XPARTCO MWC21105 Microwave Capacitor fixes a microwave that runs but doesn't heat, hums, or trips the breaker or blows the fuse because of a failed high-voltage capacitor. 2100 VAC, 1.05 µF, oval, bracket-mounted, 1/4" male terminals. Classic symptom: the light, display, and turntable all work, but food comes out cold. This part holds a dangerous electrical charge, so it should be installed by a qualified service technician.
Common Problems This Part Fixes
Microwave runs but doesn't heat the food
Humming or buzzing noise from the microwave when it's running
Microwave trips the circuit breaker or blows the internal fuse
Weak or inconsistent heating
Visible bulging, leaking, or burn marks on the old capacitor
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 capacitor directly replaces the following part numbers:
WB27X11033, PD00030313, WB27X10308, WB27X10520, WB27X10701, WB27X10747, WB27X10805, 1474118, EAP2353613, AP4412060, PS2353613, W10850446, PD00032266, 4383732 EAP11731152, AP5999188, PS11731152, WB27X29988, PD00064298, 4586376, EAP12296267, AP6286260, PS12296267, 0CZZW1H004C, PD00032660, 1271742, EAP3517242, AP5199046, PS3517242, W10705215, W11335495, AP5956548, PS10063950, W11213318, PD00061266, EAP12349322, 4844491, AP6329441, PS12349322, WP8184813, PD00028888, EAP731741, 4437142, AP6011903, PS731741, WP4375020, PD00039292, EAP11742447, 4434444 AP6009291, PS11742447, 56002017, 56001435, AP4396772, 0CZZW1H004S, PD00008613, EAP3538829, 1271749 AP5199046, PS3538829, 0CZZW1H004K, 0CZZW1H001L, 1271745, EAP3517244, AP5199046, PS3517244
This capacitor was sold under the part numbers of many manufacturers, including GE (WB27X series), Whirlpool (W-series and WP-series), and LG and Samsung (0CZZW1H series), plus third-party catalog numbers (AP, PS, EAP, PD).
Note: The 1.0 µF capacitor (13QBP21100) is a different value and is not interchangeable with this 1.05 µF part. Always match the capacitance and voltage marked on your original capacitor.
Compatibility
This capacitor is used on microwave ovens from many brands, including:
GE, Kenmore, Whirlpool, Frigidaire, and Electrolux
Samsung, LG, and Goldstar
Panasonic and Sharp
Bosch, Magic Chef, Crosley, Admiral, Gibson, and Nrg
Note: Compatibility depends on matching the capacitance (1.05 µF), voltage rating (2100 VAC), and the physical size and terminal layout of your original capacitor, not just the brand. Check the values printed on your old capacitor, or contact our support team with your model number and we'll verify fit before you order.
Key Features
Aftermarket replacement microwave high-voltage capacitor
2100 VAC, 1.05 µF rating
Oval body with 1/4" male terminals and bracket mounting
Restores heating on microwaves with a failed capacitor
Cross-references to GE, Whirlpool, Samsung, LG, and other OEM numbering
1 capacitor per order
Product Specifications
Part Number
XPMWC21105
OEM Part Number
WB27X29988, W10850446, 0CZZW1H004C
Part Type
Microwave High Voltage Capacitor
Condition
Aftermarket Replacement
Voltage Rating
2100 VAC
Capacitance
1.05 µF (1.05 mfd)
Shape
Oval
Terminals
1/4" Male
Mounting
Bracket-Mounted
Quantity
1 Capacitor
Installation Notes
⚠️ Danger: Lethal Charge — Qualified Technician Installation Only A microwave high-voltage capacitor can hold a lethal electrical charge even after the microwave is unplugged. Installation should be done by a qualified service technician who knows how to safely discharge and test the high-voltage circuit. Do not touch the capacitor or its terminals, and do not open the microwave cabinet, unless you are trained to do so. Unplugging the microwave does not make this circuit safe. A technician will normally unplug the unit, safely discharge the capacitor, and note the wiring before removal. Match the replacement's capacitance, voltage rating, and terminal layout to the original, mount it securely in the same bracket position, reconnect the wiring as it was, and confirm all covers are back in place before powering the microwave.
Frequently Asked Questions
My microwave runs but doesn't heat — is the capacitor the problem?
A failed high-voltage capacitor is one common cause of a microwave that runs but doesn't heat. Other high-voltage parts, such as the diode and the magnetron, can cause the same symptom, so a technician will usually test them together before replacing parts.
Is it safe to replace this myself?
We recommend a qualified service technician install this part. A microwave capacitor can retain a lethal electrical charge even when the microwave is unplugged, and the high-voltage circuit is dangerous to work around without the right training and tools.
Can I use a capacitor with a different capacitance or voltage?
No. Use the same rating as your original. This listing is a 1.05 µF, 2100 VAC capacitor. A 1.0 µF capacitor (13QBP21100) is a different part and is not a substitute.
What's included in the order?
1 high-voltage capacitor. It does not include a diode, fuse, or other components.
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A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
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8565925CM Dishwasher Upper Rack Stop Clip
Stop clip for upper dishwasher dishrack.
Replaces Part Numbers: WP8565925, WPW10508950, 8565925, 8562015, W10508950, 1180483, 8270105, 8524581, 8524582, 8565920, W10082860, W10199682, WPW10082861, W10082861, 1446951, 8270106, AP6014921, PS11748191, AP6013365, PS11746591.
Description: This Dishwasher Rack Stop Clip is a replacement part for specific Whirlpool dishwasher models. This small but essential component plays a crucial role in ensuring the smooth and secure operation of the dishwasher racks.
This is an aftermarket part that can be used as a replacement for the OEM part.
XPARTCO W10528947 Washer Drive Hub Kit
The XPARTCO W10528947 is an aftermarket replacement washer basket drive hub kit compatible with select top-load washing machines from Whirlpool, Maytag, Kenmore, Amana, Admiral, Crosley, and Inglis. The drive hub is a critical transmission component that connects the spin basket to the spin shaft, transferring power from the motor to rotate the wash basket and agitate laundry during each cycle.
This kit includes one basket drive hub and one drive block retainer — everything needed to restore proper spinning and agitation function. Common causes of drive hub failure include normal wear over time, strain from heavy or unbalanced loads, and physical damage from impact. A worn or cracked hub typically results in the basket slipping, failing to spin, or producing loud clicking and grinding noises during operation.
Quick Answer
The XPARTCO W10528947 Washer Drive Hub Kit fixes washers that won't spin, spin weakly, make clicking or grinding noises, or leave clothes too wet after the cycle. It connects the spin basket to the spin shaft and is compatible with select Whirlpool, Maytag, Kenmore, Amana, Admiral, Crosley, and Inglis top-load washers.
Common Problems This Part Fixes
Washer not spinning or agitating at all
Weak or slow spin — clothes coming out too wet
Clicking, grinding, or loud noises during spin cycle
Basket slipping under load
Washer pumping but not spinning
Excessive shaking or movement during operation
Replaces Part Numbers
This kit directly replaces the following OEM and cross-reference part numbers:
W10528947, 2684908, W10396887, W10528947VP, W11771931, EAP6012095, AWP40580, PD00024946, AP5665171, PS6012095.
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This drive hub kit is compatible with select top-load washers from the following brands:
Whirlpool top-load washers
Maytag top-load washers (including Bravos series)
Kenmore top-load washers (select models)
Amana top-load washers
Admiral top-load washers
Crosley top-load washers
Inglis top-load washers
Always verify your appliance model number before ordering. Contact our support team if you're unsure.
Key Features
Connects the spin basket to the spin shaft — restoring proper agitation and spin performance
Aftermarket replacement built to OEM-equivalent quality standards
Kit includes one basket drive hub and one drive block retainer for a complete repair
Made from durable plastic construction designed to withstand regular wash cycle stress
DIY-friendly repair — installs with basic hand tools in 30–60 minutes
Budget-friendly alternative to OEM at a lower cost without sacrificing performance
Product Specifications
Part Number
W10528947
Part Type
Washer Basket Drive Hub Kit
Condition
Aftermarket Replacement
Application
Top-Load Washing Machine
Material
Durable Plastic (ABS)
Hub Dimensions
3-5/8" Diameter x 13/16" H
Retainer Clip Length
2-7/8"
Kit Includes
1 Basket Drive Hub + 1 Drive Block Retainer
Compatible Brands
Whirlpool, Maytag, Kenmore, Amana, Admiral, Crosley, Inglis
Installation Notes
⚠️ Safety First — Disconnect Power and Water Before Starting Unplug the washer from the power source and shut off the hot and cold water supply valves before beginning any repair. Remove the agitator or impeller (depending on your model) to access the drive hub. Unscrew the old hub and retainer, install the new drive hub kit in the same position, and reassemble the washer. Tools needed: multi-bit screwdriver, 7/16-inch socket with extension, and a nut driver. Allow 30–60 minutes for a complete repair. Consult your washer's service manual for model-specific instructions.
Frequently Asked Questions
Will the W10528947 fit my washer?
This kit is compatible with select top-load washers from Whirlpool, Maytag, Kenmore, Amana, Admiral, Crosley, and Inglis. Always verify your washer's model number before ordering. Contact our support team if you need help confirming compatibility.
What does the drive hub do?
The drive hub connects the spin basket to the spin shaft beneath the agitator. It transfers power from the motor to rotate the wash basket during the spin and agitation cycles. When the hub wears out or cracks, the basket can slip or stop spinning entirely.
What are the signs that my drive hub needs replacement?
Common signs include: the washer won't spin or agitate, the spin cycle is weak or slow, clothes come out too wet, or you hear clicking and grinding noises during operation. Excessive shaking or movement during the cycle can also indicate a worn hub.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine Whirlpool OEM part, but is designed to deliver reliable, long-lasting performance at a more affordable price point.
What is included in the kit?
The kit includes one basket drive hub and one drive block retainer — the two components needed for a complete drive hub replacement.
Shop With Confidence
Parts-O-Matic is a U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock parts for major appliance brands and ship quickly from our U.S. warehouse. Our team is available to help you verify compatibility before you buy.
✓ Fast US Shipping ✓ Quality Aftermarket Parts ✓ Compatibility Support ✓ Secure Checkout
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
2 Pack - XPARTCO 303373K Dryer Drum Roller Replaces 12001541, WP6-3129480
The XPARTCO 303373K is an aftermarket replacement drum roller support wheel kit for Maytag dryers, and also fits select Whirlpool, Jenn-Air, Crosley, Kenmore, Amana, and Admiral models. This roller supports the rear of the dryer drum and allows it to spin smoothly against the rear bulkhead throughout the drying cycle, working together with the front drum supports to keep everything rotating evenly.
This kit includes 2 roller, 2 shaft (axle), 2 fiber washer, 2 nut, and 2 C-clip/retainer clip. The roller measures approximately 3" in diameter and 1-1/8" wide, fits a 1/2" shaft, and does not require lubrication. Finished in white or black, made of rubber, plastic, and metal. Over time, the roller's bearing wears out or the wheel develops flat spots from age and use. Symptoms of worn rollers include the dryer being noisy, failing to tumble, leaving marks on clothes, or failing to start. It directly replaces 12001541, WP6-3129480, 12001541VP, 3-3373, 303373, 400518, AH1570070, DE693, DE693K, EA1570070, K35-248, PS1570070, EAP1570070, W10116741, Y303373, AP4008534, and 312948.
Quick Answer
The XPARTCO 303373K Dryer Drum Roller fixes Maytag, Whirlpool, Jenn-Air, Crosley, Kenmore, Amana, and Admiral dryers that are noisy, won't tumble, leave marks on clothes, or won't start. Single roller and shaft, 3" diameter, 1-1/8" wide, fits 1/2" shaft, no lubrication needed. Replaces 12001541, WP6-3129480, 12001541VP, 3-3373, 303373, 400518, AH1570070, DE693, DE693K, EA1570070, K35-248, PS1570070, EAP1570070, W10116741, Y303373, AP4008534, 312948. For even wear, it's recommended to replace both rear drum rollers at the same time — you'll need two of this kit if your dryer uses two rear rollers.
Common Problems This Kit Fixes
Dryer noisy during operation
Drum won't tumble
Marks left on clothes
Dryer won't start
Squeaking noise during the drying 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 drum roller kit directly replaces the following OEM and cross-reference part numbers:
12001541, 12001541VP, 3-3373, 303373, 400518, W10116741, DE693, W10116741, Y303373, AH1570070, EA1570070, K35-248, AP4008534, AWP38865, EAP1570070, PD00004911, PS1570070, WP6-3129480, 6-3129480, 1480353, 3-12948, 312948, W10912638, WP6-3129480VP, Y312948, AP6009858, AWP48110, EAP2347258, PD00002609, PS11743031
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This drum roller kit is compatible with select Maytag dryers, and also fits select Whirlpool, Jenn-Air, Crosley, Kenmore, Amana, and Admiral dryers built on the Maytag platform, including model numbers such as:
MDE5500AYW, MDE2600AYW, MDE4000AYW, MDE6800AYW, MDE7400AYW, MDE7500AYW, MDE8600AYW, MDE9606AYW
LDE4916ACE, LDE4916ACM, LDE4916ADE, LDE5916ACE, LDE5916ACM, LDE5916ADE
LDE7600ACL, LDE8426GGE, LDE8624ACE, LDE9206ACE, LDE9206ACM, LDE9206ADE, LDE9334ACE, LDE9806GGE, LDE512
LDG4916AAE, LDG4916AAM, LDG5916AAE, LDG5916AAM
LSE7806ACE, MDG9520BWW, DE303, DG7500
Note: Always verify your full model number before ordering, since Maytag uses several different drum roller designs across its dryer lineup. Contact our support team with your model number if you're unsure.
Key Features
Aftermarket replacement drum roller support wheel kit — single roller and shaft
Resolves "noisy," "won't tumble," "marks on clothes," and "won't start" symptoms caused by worn rollers
Kit includes 2 roller, 2 shaft, 2 fiber washer, 2 nut, and 2 C-clip
3" diameter, 1-1/8" wide, fits a 1/2" shaft
Self-lubricating bearing — no lubrication required
White or black finish, rubber/plastic/metal construction
Direct drop-in replacement matching the original mounting
Replaces 12001541, WP6-3129480, 12001541VP, 3-3373, 303373, 400518, AH1570070, DE693, DE693K, EA1570070, K35-248, PS1570070, EAP1570070, W10116741, Y303373, AP4008534, and 312948
Compatible with Maytag, Whirlpool, Jenn-Air, Crosley, Kenmore, Amana, and Admiral dryers
Aftermarket replacement built to OEM-equivalent quality standards
Product Specifications
Part Number
303373K
OEM Part Number
12001541
Part Type
Dryer Drum Roller Support Wheel Kit
Condition
Aftermarket Replacement
Kit Contents
1x Roller, 1x Shaft, 1x Fiber Washer, 1x Nut, 1x C-Clip
Roller Diameter
3"
Roller Width
1-1/8"
Shaft Fit
1/2"
Lubrication
Not required — self-lubricating bearing
Color
White / Black
Material
Rubber / Plastic / Metal
Repair Difficulty
Easy to Moderate
Quantity
2 drum roller (single kit)
Compatible Brands
Maytag, Whirlpool, Jenn-Air, Crosley, Kenmore, Amana, Admiral
Installation Notes
⚠️ Unplug Dryer Before Starting — Install The Snap Ring Before Assembling The Roller Onto The Shaft Disconnect power at the outlet before beginning. Wear work gloves. Remove the back panel of the dryer, then remove the drum to access the rear drum roller(s). Remove the old roller by taking off the retainer clip, sliding the roller off its shaft, and removing the shaft itself if it's also being replaced. One customer found it much easier to install the C-clip/snap ring onto the new shaft before assembling the rest of the roller, rather than after. Once assembled this way, you're only dealing with tightening a nut at the back, which can be finger-tightened and then given about a half turn with a 1/2" wrench — useful since one side of the mounting area can be tight to access. Install the new roller, shaft, fiber washer, and nut in the same position, following this assembly order. If your dryer uses two rear rollers and you've ordered a second kit to replace both, repeat this process for the other side. Reinstall the drum, making sure it seats correctly on the new roller(s). While the dryer is fully open, this is also a good opportunity to clean out any accumulated lint from inside the cabinet, since lint buildup here is a genuine fire hazard that isn't addressed by simply cleaning the lint trap. Reassemble the back panel. Restore power and run a test cycle to confirm quiet, smooth tumbling with no marks transferring to clothes. Tools needed: nut driver, 1/2" wrench, work gloves.
Frequently Asked Questions
My dryer squeaks. Is this the part I need?
Yes, squeaking is one of the most common symptoms of worn drum rollers. As the roller's bearing wears down, it can no longer support the drum's rotation smoothly, producing a squeaking or squealing noise that typically gets more noticeable over time.
Should I replace both rollers, or just the one that's obviously worn?
It's recommended to replace both rear drum support rollers at the same time for even wear, even if only one appears visibly worse than the other. This kit includes a single roller and shaft, so if your dryer uses two rear rollers, you'll want to order two of this kit to replace both together.
Do I need to lubricate these rollers?
No, these rollers use a self-lubricating bearing and do not require any additional lubrication during installation or afterward.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine Maytag OEM part, but is manufactured to match the diameter, width, and shaft fit of the original 12001541 drum roller kit used in compatible Maytag, Whirlpool, Jenn-Air, Crosley, Kenmore, Amana, and Admiral dryers.
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A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
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XPARTCO WE01X10125 Dryer Front Drum Slide
Replaces Part Numbers: WE01X10125, WE1X10125, 943784, AH264441, EA264441, AP3669448, PS264441.
Description: This Dryer Drum Glide is a replacement part for specific GE dryer models. It is designed to facilitate smooth rotation and movement of the dryer drum during operation. The glide supports the drum, reducing friction and ensuring proper alignment.
This is an aftermarket part that can be used as a replacement for the OEM part.
XPARTCO WB03X27704 Microwave Waveguide Locking Button – Compatible with GE Microwaves
Product Description
Protect your microwave’s internal components with the XPARTCO WB03X27704 Microwave Waveguide Locking Button. This high-quality aftermarket replacement secures the waveguide cover in place, preventing it from shifting, falling, or allowing food splatter to enter the waveguide channel. A broken or missing locking button can lead to sparking, uneven heating, or damage to the magnetron. Replacing it with this durable XPARTCO button restores safe and reliable microwave performance.
Replaces Part Numbers
WB03X27704, WB02X10997, PD00045753, EAP12582530, AP6783280, 4813990, PS12582530
Compatibility
This replacement waveguide locking button fits select GE countertop, over-the-range, and built-in microwaves.
Example compatible models include (but are not limited to):GE JVM3160DFWW, JVM6175SK3SS, JVM7195SK5SS, PVM9005SJ2SS, and many others.
Always verify your microwave’s model number before ordering. Contact our support team if you’re unsure.
✅ Key Features
🔄 Aftermarket Replacement – Designed to match OEM fit, size, and retention strength
🔒 Secures Waveguide Cover – Prevents shifting, sparking, or magnetron contamination
💰 Cost-Effective Solution – Affordable alternative to OEM locking buttons
🛠️ Durable Construction – Precision-molded plastic resists heat and wear
🛡️ Fixes Common Issues – Solves loose or missing cover, arcing, or uneven microwave heating
📐 Product Specification
Part Number: WB03X27704
Component Type: Microwave Waveguide Cover Locking Button
Material: High-strength molded plastic
Color: Black (may vary slightly by batch)
Mounting: Snaps into microwave cavity to retain waveguide cover
Compliance: Built to OEM-equivalent quality standards (not OEM)
🛠️ Installation Notes
Tools Needed: None (in most models)
⚠️ Safety First: Always unplug the microwave before servicing.Microwaves contain high-voltage components even when unplugged — avoid internal access unless qualified.
Steps:
Disconnect power to the microwave.
Open the microwave interior and remove the damaged or missing locking button.
Position the new XPARTCO WB03X27704 locking button in the designated cavity slot.
Press firmly until it snaps into place.
Ensure the waveguide cover is securely held.
Restore power and test microwave operation.
⏱️ Time Required: 1–2 minutes
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🔄 30-Day Return Policy
Protect your microwave and prevent sparking — Add to Cart Now for a fast, reliable fix!
XPG497 Microwave Door Switch (Normally Open)
The XPG497 is an aftermarket normally open (NO) microwave door interlock switch, also designated EXP497, that restores proper start behavior so the microwave runs only when the door is fully closed. It is a replacement for many LG, GE, Whirlpool, Frigidaire, Kenmore, Samsung, Panasonic and Sharp door switches, including Frigidaire 5304509460. When the switch fails, the microwave may not start, may lose power intermittently, or may show an error.
Rated 16A at 125/250VAC with 0.187" (4.8 mm) terminals and an overall size of 27.8 x 10.3 x 15.9 mm. Microwaves use several door switches, and each does a different job. This is the normally open type; it will not replace normally closed or common-type switches.
⚠️ Critical Safety Part — Switch Type And Position Must Match Exactly Door interlock switches work together as a safety system. Installing the wrong type (normally open vs. normally closed) or putting a switch in the wrong position can let the microwave run with the door open, a serious radiation hazard. Replace each switch with the exact same type in the exact same position, and have the interlock system tested after replacement. If you are not qualified to service microwave ovens, use a trained technician.
Quick Answer
The XPG497 Microwave Door Switch (Normally Open) replaces a failed normally open door interlock switch on a compatible microwave. 16A, 125/250VAC. Cross-references many OEM numbers, including Frigidaire 5304509460. Classic symptom: the microwave won't start. Confirm your original switch is normally open before ordering.
Common Problems This Part Fixes
Microwave won't start with the door closed
Intermittent power loss during cooking
Error code or unresponsive control panel
Buzzing or clicking without activation
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 replaces the following 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, WB24X10146, WB24X28941, AH1019163, EA1019163, MW-7100-33, AP3866977, PS1019163, 5304493153, 5304440026, 3018427, 5303319558, 5304467694, 75304440026, 75304467694, AP5804011, PS8769124, D3V-16G-3C25, SZM-V16-FA63, WB23X49426, AP8052901, WB02X21313, 261201600180, 00617230, 1999076, 617230, AH3478391, EA3478391, PS3478391, AP4566527, PS8728113, 5304522844, AP6979710, PD00083402, PS12746330, 5304519343, 4920522, PD00069465, AP6834688, PS12705737, 5304515182, 4839426, AP6329699, PD00069466, PS12365875, WB24X10070, AP3186491, PS237035, W11397156, W10872242, AP6973419, PD00092858, PS12731186, 00617186, 617186, 1560415, EAP8728091, PD00062828, AP4481387, PS8728091, 6600W1K001Q, 1583494, AH3598699, PD00078316, EA3598699, AP5225021, PS3598699, 212533, 212947, PD00075574, AP6785885, WB02X21019, AP5789827, 3024793, PS8753547, WB24X21029, AP5790859, 3025969, PS8754465, 5304514264, PD00075229, 4839268, EAP12365703, AP6327146, PS12365703, 00617228, 1998851, 617228, AH3478389, EA3478389, PS3478389, PD00058265, AP4512903, PS8728111, 6600W1K001D, PD00031702, AP4650824, 1325771, PS3529294
This is a long cross-reference list covering many brands, and it does not replace normally closed or common-type switches. Confirm that your original switch is normally open, in the same position, and a comparable size before ordering. If your old switch shows a different number, contact our support team.
Compatibility
This switch is listed for microwave ovens and microwave/hood combinations from LG, GE, Whirlpool, Frigidaire, Kenmore, Samsung, Panasonic and Sharp. Model-specific compatibility varies. Examples of models that use Frigidaire 5304509460, one of the numbers this switch replaces:
Frigidaire CFMV152CLBA, CFMV152CLWA, CFMV152KBA, FGMC2766UFA
Frigidaire FGMV153CLWA, FFMV162LQA, CPBM3077RFB
Kenmore 79080322310, 79080333310, 79080354310
Note: The models above are a sample for one of the replaced numbers, not a full list. Confirm that your original switch is normally open and goes in the same position, check your full model number against your parts diagram, or contact our support team to verify fit before ordering.
Key Features
Normally open (NO) microwave door interlock switch
Rated 16A at 125/250VAC
0.187" (4.8 mm) terminals
Compact: 27.8 x 10.3 x 15.9 mm overall
CCC, CE, UL and VDE approvals
Replaces a wide range of OEM numbers across major microwave brands
Product Specifications
Part Number
XPG497
Alternate Designation
EXP497
OEM Part Number
5304509460, 5304464099, 5304520020
Part Type
Microwave Door Interlock Switch
Condition
Aftermarket Replacement
Switch Type
Normally Open (NO)
Rating
16A, 125/250VAC
Terminals
0.187" (4.8 mm)
Mounting Size
22.2 x 10.3 mm
Overall Size
27.8 x 10.3 x 15.9 mm
Approvals
CCC, CE, UL, VDE
Application
Microwave Ovens and Microwave/Hood Combinations
Installation Notes
⚠️ Unplug Microwave And Beware Of The High Voltage Capacitor Unplug the microwave before starting and never operate it with the cabinet open. The high voltage capacitor can hold a lethal charge even after the microwave is unplugged. If your repair requires removing the outer cabinet, discharge the capacitor safely first, or have a qualified technician do the work.
⚠️ Photograph Switch Positions Before Removing Anything Several door switches are often mounted close together. Before disconnecting anything, photograph each switch's position and wiring so the new normally open switch goes back exactly where the old one came from. Some switch tabs and mounts are fragile, so remove the old switch carefully. After installing, have the door interlock system tested before using the microwave.
Frequently Asked Questions
My microwave won't start. Is this the part I need?
A failed door switch is a common cause, but a microwave has several switches and other parts can cause the same symptom. Identify which switch failed and confirm it is normally open before ordering.
Is this switch normally open or normally closed?
This is a normally open (NO) switch. It is not interchangeable with normally closed switches, which do a different job in the interlock system.
Is this an OEM or aftermarket part?
This is an aftermarket replacement from XPARTCO that cross-references many OEM numbers, including Frigidaire part 5304509460. If you specifically need a genuine Frigidaire part, contact our support team.
Will this fit my microwave?
It is listed for many microwaves and microwave/hood combinations across major brands, but compatibility varies by model. Check your full model number and the type and position of your original switch, or contact our support team and we'll verify it before you order.
Shop With Confidence
A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
✓ Fast US Shipping ✓ Quality Aftermarket Parts ✓ Compatibility Support ✓ Secure Checkout
XPARTCO W10195417 Dishwasher Lower Rack Roller
Replaces Part Numbers: WPW10195417, W10195417, AP6016764, PS11750057
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
PK136277-2 Lower Dishrack Roller and Axle Set
Pack of 2
Replaces: WD12X10136, WD12X10277
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
