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Whirlpool Microwave Parts

Whirlpool Interlock (Door Switch)
Genuine Whirlpool part
By: Whirlpool
Part Number: 8206209

This interlock is the door safety switch assembly that keeps the appliance from running with the door open, restoring proper door sensing so the unit only operates when the door is fully closed. What it does

  • Acts as the door safety switch to interrupt power or start signal when the door is open.
  • Prevents the appliance from starting or running if the door won't latch or the switch fails.
  • Common symptom: appliance does not start or stops immediately when the door is closed or opened.
  • Useful when replacing a worn or damaged door latch/switch that causes intermittent operation.
What's included One interlock (door switch) assembly. Install notes
  • Disconnect power (unplug or switch off at the breaker) before servicing to avoid shock or injury.
  • Access typically requires removing the appliance's front or control panel; keep track of fasteners and wire locations.
  • Handle electrical connectors carefully; inspect wiring and connectors for damage before reconnecting.
  • Test the switch with a multimeter.

Do-It-Yourself Stories from Customers like You Microwave would not start and interior light stayed on continuously even with door closed   Roger F. • Clinton , IL • June 19, 2015

I replaced the two door switch interlocks and cam-plates which appeared to be worn. Before ordering the parts, I did a continuity check on the three door switches and determined that they were OK. While I was replacing the interlocks and cam-plates, I discovered that a piece on one of the cam-plates had broken off and was not making proper contact with the door switch when the door was closed. Read more

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Whirlpool Microwave Thermostat
Genuine Samsung part
By: Samsung
Part Number: DE47-20030A

The Microwave Thermostat is a reliable component designed to regulate temperature in your microwave, ensuring optimal performance and safety. This genuine OEM part is specifically compatible with a wide range of Samsung microwave models, providing a secure and precise fit. By maintaining the correct temperature levels, the Microwave Thermostat helps prevent overheating and extends the lifespan of your appliance. Installing the THERM thermostat restores your microwaveGÇÖs functionality, allowing you to enjoy consistent heating results every time. Crafted from high-quality materials, this thermostat offers durability and dependable operation, giving you peace of mind with your repair. Whether your original thermostat is malfunctioning or needs replacement, the Microwave Thermostat is the perfect solution to maintain your microwaveGÇÖs efficiency and reliability. Trust in this genuine OEM part to keep your Samsung microwave running smoothly and effectively.

Do-It-Yourself Stories from Customers like You Bad overheat therm   Charles M. • Aiken , SC • February 28, 2015

Easy replacement after filing two flats on the you can't get the back off screws. Read more

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Whirlpool Microwave Door Lever Switch
Genuine Samsung part
By: Samsung
Part Number: DE66-90106B

The Microwave Door Lever Switch is essential for maintaining the proper function of your microwave. This genuine OEM part ensures your appliance operates safely by controlling the door mechanism. When the door is open, the lever switch prevents the microwave from running, enhancing safety in your kitchen. Crafted with durability in mind, this switch provides long-lasting performance, reducing the need for frequent replacements. Installing the Microwave Door Lever Switch is straightforward, allowing you to quickly restore your microwave's functionality without hassle. It is compatible with a variety of Samsung microwave models, ensuring a perfect fit and seamless integration. By choosing this genuine OEM part, you guarantee the reliability and efficiency of your microwave, helping you enjoy consistent cooking results. Enhance your microwave's performance and safety with the Microwave Door Lever Switch , a dependable solution for your appliance repair needs.

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Whirlpool Microwave Door Spacer
Genuine Whirlpool part
By: Whirlpool
Part Number: 8206525

Plastic spacer that positions and secures the microwave door frame assembly. Replace if cracked, broken, or missing to restore proper door alignment.

Do-It-Yourself Stories from Customers like You Microwave door handle broke.   Linda R. • Lakeville , MN • January 06, 2019

Bought a replacement door handle and 3 new spacers. Read more

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Whirlpool Microwave Light Bulb Housing
Genuine Whirlpool part
By: Whirlpool
Part Number: W10143958

Secures and insulates your microwave light socket and bulb. Replace if cracked, melted, or damaged to restore safe bulb mounting and clear visibility.

Do-It-Yourself Stories from Customers like You Light under kitchen aid microwave convection over were out   Nelson A. • Eufaula , OK • May 07, 2015

I bought the Housing-lmp, but when I got it at first I didn't think it was the right part because it didn't have the ceramic piece that it goes into. I didn't know that the ceramic piece slid over the housing. After one day of thinking about it I finally realized what I was looking at and put the new piece into the old ceramic piece. Read more

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Whirlpool Block-Fuse (Fuse Holder)
Genuine Whirlpool part
By: Whirlpool
Part Number: W10245194

This block-style fuse holder secures and connects the appliance fuse to the wiring harness, restoring a safe electrical connection and thermal protection. Use it when the original fuse block is cracked, corroded, or no longer holding the fuse securely. What it does:

  • Holds and connects the appliance fuse to the wiring harness so the thermal/overload fuse can function.
  • Restores reliable electrical contact when the original block is cracked, melted, or corroded.
  • Addresses symptoms such as intermittent power, no heat, or appliance not starting when caused by a bad fuse connection.
  • Works with the existing fuse and wiring—does not replace the fuse itself.
What's included: One block-fuse (fuse holder) Install notes:
  • Disconnect power to the appliance before inspecting or replacing this part.
  • Replace any damaged wiring, connectors, or insulation found during replacement; do not cut corners or bypass thermal safety devices.

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Whirlpool Microwave Magnetron
Genuine Whirlpool part
By: Whirlpool
Part Number: W10222507

Microwave won't heat but runs and hums? A failed magnetron is the likely cause. This part generates microwave energy. DIY repair takes about 2 hours.

Do-It-Yourself Stories from Customers like You My microwave wouldn't heat so i did some research and decided it was the magnetron   Jerome P. • Fargo , ND • September 13, 2015

I talked to the local appliance repair and they told me it would be $190 for the part. I asked them how much for them to fix it and it was over $300. That was if I took it to them. Appliance part had the part for $130 and it took me 2hrs. Read more

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Whirlpool Microwave Inlet Cover
Genuine Whirlpool part
By: Whirlpool
Part Number: W10313272

Protective inlet cover for microwaves. Shields wiring and connections from debris. Replace if cracked, broken, or missing to restore safe coverage.

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Whirlpool Microwave Door Handle
Genuine Whirlpool part
By: Whirlpool
Part Number: W10445124

White door handle that restores grip and appearance to your microwave door. Replace when the original handle is cracked, loose, worn, or missing.

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Whirlpool Microwave Vent Grille
Genuine Whirlpool part
By: Whirlpool
Part Number: W10247768

Replaces a cracked, broken, or missing decorative vent grille on your microwave. Restores appearance and helps direct airflow from the grill area.

Do-It-Yourself Stories from Customers like You Dirty filters and cracked grill/vent   Anthony S. • Wallingford , CT • November 02, 2018

This was super easy! The dirty filters are just remove and replace items. The microwave essentially tells you when the filters should be replaced. The grease filter however, requires the removal of the Grill-Vent for access. There are two screws holding the vent in place and I had noticed when cleaning the area one day that whoever installed the vent on initial installation overtightened the screws and cracked the vent mounting holes. As a result the vent was a little shaky. I decided, since I... Read more

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Whirlpool Microwave High-Limit Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: W11676348

If your microwave overheats or shuts off unexpectedly, the high-limit thermostat may have failed. This safety cutoff prevents damage from excess heat.

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Whirlpool Microwave Support Mounting Bracket
Genuine Whirlpool part
By: Whirlpool
Part Number: W11684510

Replacement mounting bracket that secures internal microwave components. Restores proper alignment and stability. Ideal when original is cracked or broken.

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Whirlpool Blower Motor
Genuine Whirlpool part
By: Whirlpool
Part Number: 4375278

This Is A Blower Motor !!!! For Turntable Motor Use W10642989!!!!

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Whirlpool Microwave Oven Light Lamp Cover Lens
Genuine Whirlpool part
By: Whirlpool
Part Number: 8206382

Replacement lamp cover lens for microwave ovens. Protects and diffuses interior light. Replace if cracked, discolored, or missing to restore lighting.

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Whirlpool Microwave Door Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: W10211463

Complete outer door assembly for microwaves. Replaces cracked, dented, or damaged doors to restore proper closure and appearance. Includes handle.

Do-It-Yourself Stories from Customers like You Door cracked   Marie M. • Broadhead , WI • May 01, 2016

Took old door off, put new one on Read more

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Whirlpool Microwave Fixed-Temperature Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: W10269232

Microwave overheating or won't start? This fixed-temperature thermostat acts as a safety switch to prevent thermal damage. Straightforward repair.

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  • boxes images Over 2.1 Million Parts In Stock
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