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Microwave Parts

Microwave Diode
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304468869

Microwave won't heat but runs normally? A failed diode prevents power conversion to the magnetron. This part restores heating in most microwaves.

Do-It-Yourself Stories from Customers like You Everything seemed to work but it did not heat anything and made a loud buzzing noise   Hugh H. • Duluth , GA • February 18, 2017

The rectifier (a high-voltage diode) connected to the magnetron that supplies the RF energy that does the heating in the microwave was shorted. The shorted rectifier was found by using a multimeter to measure resistance which should be very high in this type of diode. After replacing the rectifier the Frigidaire microwave oven heated food normally. I thank AppliancePartsPros for sending the part so promptly. The real problem with this repair was getting this over the stove microwave oven out of... Read more

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Microwave Door Latch Hook
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304470547

Replacement door latch hook for microwaves. Secures the door latch assembly to keep the door properly closed. Needed when the hook is broken or worn.

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$37.95
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Microwave Main Control Board
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304472840

Fix unresponsive controls or erratic operation with this microwave main control board. Restores normal panel response and system functions when the board fails.

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$253.30
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Microwave Magnetron
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304480636

If your microwave isn't heating food or heats unevenly, the magnetron may have failed. This high-voltage tube generates microwave energy for cooking.

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$378.77
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$450.74
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Microwave Control Board
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304503187

Fix a microwave that won't stop running, has a dead display, or won't heat. This main control board restores programming and operation. Moderate DIY repair.

Do-It-Yourself Stories from Customers like You Dead display non functional microwave   Joe W. • Pembina , ND • July 02, 2014

Replacement control board. Shipped same day and arrived in 2 days as promised. Read more

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$352.26
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Microwave Toggle Bolt
Genuine Samsung part
By: Samsung
Part Number: DE60-20022A

Toggle bolt for microwave installation. Secures microwave to cabinet or wall. Replace if missing, stripped, or damaged during installation or removal.

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$6.95
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Microwave Air Filter
Genuine Samsung part
By: Samsung
Part Number: DE63-30011A

Captures grease, odors, and airborne particles in your microwave. Replace when visibly dirty or airflow decreases. Confirm fit with your model number.

Do-It-Yourself Stories from Customers like You Samsung microwave smf 9207st vent and light button pushed in   Isauro D. • Suisun City , CA • August 20, 2016

After searching how much it would cost to repair, i felt i should just replace the microwave till one of the customer in the appliance repair shop told me to order the replacement button. I research and found that it was cheap to replace with basic tools. Ordered the parts, and it took me 20 minutes to replace. Removed two screws (top) holding the hood piece, slide it to the left and pull forward. Remove one screw holding the control board, lift and pull. Took pictures of all wire connection... Read more

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$39.76
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Microwave Fan Motor
Genuine Whirlpool part
By: Whirlpool
Part Number: W11344874

If your microwave overheats or ventilation has stopped working, the fan motor likely needs replacement. Circulates air to regulate temperature.

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$91.95
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$109.42
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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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$24.38
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Microwave Turntable Shaft
Genuine Ge part
By: Ge
Part Number: WB02X11503

Connects the motor to the glass tray for smooth turntable rotation. Replace if your shaft is broken, worn, or causing the tray to wobble or scrape.

Do-It-Yourself Stories from Customers like You The glass plate in my microwave would not rotate   Lisa A. • Sterling Heights , MI • July 05, 2018

I ordered the part. The original was broken. Read more

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$39.74
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Micro Switch (Single)
Genuine Ge part
By: Ge
Part Number: WB24X10172

This micro switch is a small electromechanical door/control switch that restores reliable on/off signaling for your appliance. Replacing a failed switch helps restore normal operation and safety interlocks. What it does:

  • Opens or closes an electrical circuit when actuated, enabling controls or motors to run
  • Commonly used in door and safety interlock applications to prevent operation when open
  • Can stop intermittent power or control-response problems caused by a worn switch
  • Helps resolve symptoms like appliance not starting, controls not responding, or cycling unexpectedly
What's included:
  • One micro switch
Install notes:
  • Disconnect power (unplug appliance or flip the breaker) before servicing
  • Observe sharp edges and wear protective gloves; remove access panels as needed
  • Verify correct switch orientation and actuator engagement before reassembly
  • Test continuity with a multimeter after installation to ensure proper operation

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$27.95

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Motor Ac Fan (Refrigerator Fan Motor)
Genuine Ge part
By: Ge
Part Number: WB26X10247

This AC fan motor is the refrigerator fan motor that circulates air to maintain proper cooling and airflow. It replaces a worn or failed fan motor to help restore steady airflow and consistent temperatures. What it does:

  • Spins the evaporator/condenser fan blade to move air through the refrigerator cooling system
  • Restores airflow when fan has stopped running or runs intermittently
  • Reduces unusual fan noise or vibration caused by a failing motor
  • Helps correct uneven cooling or frost build-up linked to poor air circulation
What's included: One fan motor Install notes:
  • Disconnect power to the appliance before starting any work
  • Handle the fan blades carefully to avoid bending or injury
  • Verify fan blade seating and clearances during reassembly to prevent rubbing

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$39.71
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Microwave Magnetron
Genuine Ge part
By: Ge
Part Number: WB49X10226

Microwave not heating? This magnetron generates microwave energy to cook food. Moderate DIY repair—requires disassembly and careful handling of parts.

Do-It-Yourself Stories from Customers like You Would no longer heat food   Charles J. • Keller , TX • March 06, 2015

Printed out and followed the online written instructions and referred to the video several times. For us, it was a two person job to safely support the front of the microwave while removing the two mounting bolts which go through the cabinet from above. After tilting the front down, lifting the back up and off of the wall bracket required both of us. Not overly heavy, just awkward. The replacing of the magnetron and diode went fine, just follow the instructions. There are lots of screws to... Read more

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$149.73
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Blower Motor
Genuine Whirlpool part
By: Whirlpool
Part Number: 4375278

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

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$156.95
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Microwave Door Latch Hook
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304440289

Secures your microwave door to engage the safety switches. Replace if the hook is cracked, broken, or worn, preventing the door from latching properly.

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$81.95
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$97.52
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Screw (Unified)
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304453895

A replacement unified-thread screw used to secure appliance panels and internal components. Provides a direct fastener to restore secure attachment when original screws are missing, damaged, or corroded. What it does:

  • Fastens panels, brackets, trim pieces, and other appliance components that use a unified-thread screw.
  • Restores secure mounting to reduce rattling, movement, or misalignment of parts.
  • Replaces stripped, rusted, or missing screws to help maintain safe operation.
  • Works where the appliance's service manual or parts diagram specifies a unified-thread fastening point.
What's included: (1) unified-thread screw. Install notes:
  • Disconnect power and water before servicing for safety.
  • Use the correct screwdriver or bit to avoid stripping the head; install by hand until started, then snug—do not overtighten.
  • Replace like-for-like: match thread type and length to the removed screw to ensure proper fit and function.
  • If other fasteners show corrosion or damage, inspect nearby hardware and replace as needed.

Do-It-Yourself Stories from Customers like You Microwave making loud humming noise   Ken S. • Cumberland , RI • February 24, 2015

We had a problem with the magnetron a few years ago while it was still under warranty so they sent me a new magnetron but when the repairman showed up he had a new one also and said just keep it as a spare (no charge). It's an over-the-range microwave so taking it down takes a little bit of an effort, cumbersome more than anything. Got it down to my work bench, took off the housing, checked to make sure the capacitor was discharged, removed the capacitor (diode is attached to it) and... Read more

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$23.95
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