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Mwvb955fc1 Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Turntable Motor
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304509440

This Turntable Motor is an OEM part for Frigidaire microwaves. Responsible for the rotation of the microwave's turntable, which ensures even cooking and heating of food. This motor ensures that the turntable operates smoothly and reliably, maintaining the efficiency of your microwave.

A malfunctioning motor can lead to uneven heating or cooking of food, as the turntable is integral to the microwave's ability to distribute heat uniformly.

Symptoms of a faulty turntable motor include:

  • The turntable does not rotate when the microwave is in use.
  • Intermittent or erratic movement of the turntable.
  • Unusual noises coming from the turntable area during operation.
  • Food is unevenly cooked or heated, indicating inconsistent turntable motion.
  • The microwave operates normally except for the turntable function.

This Frigidaire OEM replacement part is also compatible with Electrolux, Gibson, Kelvinator, and some Kenmore models.
 

Do-It-Yourself Stories from Customers like You Microwave turntable stopped turning   Carl E. • Old Mystic , CT • August 23, 2014

I removed the 7 screws on the bottom of the microwave that held the bottom sheet metal piece. The piece dropped down , exposing the turntable motor. I ordered the parts I needed, the motor and the coupler (which had broken), and when they arrived the next day, I removed the 2 screws which held the motor in place and installed the new motor. I replaced the sheet metal piece and the 7 screw, and then put the coupler in the microwave, pushing it onto the motor. I replaced the glass turntable. ... Read more

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Microwave Air Filter, 1-Pack
Genuine Wci part
By: Wci
Part Number: FRPAMRAF

Keep your microwave's ventilation performing its best. This replacement air filter helps screen cooking vapors before the air is recirculated or exhausted, restoring proper airflow and helping maintain cleaner, more effective ventilation.

  • Filters air drawn through the microwave's ventilation system during cooking
  • Helps reduce cooking odors and airborne particles in the exhaust stream
  • Supports proper airflow and fan performance for effective venting
  • Replace when saturated, damaged, or visibly dirty; do not operate without required filters
  • Common signs of a spent filter: persistent odors, weaker ventilation, or a discolored/brittle filter
What's included: One air filter Install notes:
  • Disconnect power by unplugging the unit or switching off the circuit breaker before service
  • Access the filter from the underside panel or top/front grille, per your model
  • Note the old filter's orientation; install the new filter the same way and secure any tabs or screws
  • Ensure all panels/grilles are reinstalled securely before restoring power

Do-It-Yourself Stories from Customers like You My microwave came with no filters   Marilyn M. • Taylor , MI • July 10, 2016

I found the manual online, shopped around for the filters and ordered them from Appliance Parts Pros.com. where I found the best price and quick delivery guarantee. They came in quickly and were easy to install. Read more

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Mounting Nut Kit
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304509436

This mounting nut kit secures a threaded connection or component inside your appliance, keeping it tight and stable during operation. Replacing a worn or stripped nut restores a solid hold and helps prevent leaks, rattling, and poor performance. What it does:

  • Fastens a component or fitting to its mating surface, maintaining proper alignment
  • Restores grip when original threads are stripped, cracked, or worn
  • Helps prevent vibration-related loosening during cycles
  • Can resolve symptoms such as a loose/wobbly assembly, rattling noises, seepage at the joint, or visible thread damage
What's included:
  • One mounting nut kit
Install notes:
  • Disconnect power; shut off water supply if the joint carries water
  • Support the mating component while installing to avoid strain on plastic parts
  • Start threads by hand to prevent cross-threading; tighten only until snug—do not overtighten
  • Inspect any related gasket/O-ring and replace if worn or damaged

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Diode (High-Voltage)
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304509479

This high-voltage diode rectifies AC to DC in the microwave's high-voltage circuit so the magnetron can generate heat. When it fails, the oven may run normally but won't heat or may blow fuses.

  • Converts high-voltage AC to DC for magnetron operation
  • Maintains correct polarity and protects the HV circuit
  • Common failure symptoms: runs but no heat, loud hum then shutdown, blown internal fuse, or tripping breaker
  • Visible burn or damage on the diode or leads may be present
What's included: 1 high-voltage diode
  • Disconnect power before servicing; high voltage is present even when unplugged
  • Safely discharge the high-voltage capacitor before touching HV components
  • Match orientation to the original—polarity matters; ensure tight, insulated connections

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Plate
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304520948

This replacement plate is a structural component used to secure and support adjoining parts inside the appliance. Installing a new plate restores proper alignment and a solid mounting surface so connected pieces fasten correctly and operate smoothly. What it does:

  • Provides a rigid base for mounting brackets, hinges, latches, or related hardware
  • Maintains alignment to help doors, panels, or assemblies close and seal properly
  • Replaces plates bent, cracked, or corroded from wear, impact, or over-tightening
  • Typical symptoms: loose components, misalignment or gaps, vibration/rattling, or difficulty securing screws
What's included:
  • 1 plate
Install notes:
  • Disconnect power; shut off gas and/or water before servicing
  • Support adjacent parts before removing fasteners to prevent drops or misalignment
  • Transfer original screws, spacers, or clips from the old plate to the new one
  • Start screws by hand and tighten evenly; avoid over-tightening to prevent distortion

Do-It-Yourself Stories from Customers like You I am a contractor remodeling a kitchen fire. The bracket for the microwave was damaged during demo.   Harold L. • Tallahassee , FL • December 01, 2020

We ordered the bracket and were able to save the client money by not having to buy Read more

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Mounting Kit
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304503192

This mounting kit secures the appliance or a related component to its intended surface or frame, restoring a firm, stable installation. Replace worn or missing mounting parts to correct looseness, rattling, or misalignment.

  • Anchors the unit/component to designated mounting points for proper support and alignment
  • Helps reduce shifting, vibration, and noise from loose or failing mounts
  • Replaces damaged, stripped, corroded, or missing brackets/fasteners
  • Common signs: the unit feels loose, rattles, sags, or mounting hardware is broken
What's included: One mounting kit
  • Disconnect power at the breaker and shut off water or gas, if applicable, before servicing
  • Support the appliance/component during removal and reinstallation to prevent tipping or damage
  • Follow your model's installation instructions/template to locate mounting points and hardware
  • Tighten hardware evenly; avoid overtightening into thin sheet metal or plastic

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Thermostat
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304509469

This thermostat is a temperature-sensitive switch used in select appliances to regulate heat or provide over-temperature protection. Replacing a failed thermostat restores consistent temperature control and helps protect internal components from heat-related damage.

  • Monitors temperature at its mounting point and opens/closes the circuit at a factory-set threshold
  • Regulates heating cycles or functions as a high-limit safety cutoff (application-dependent)
  • Failure open can cause no heat or premature shutdown
  • Failure stuck closed can lead to overheating, erratic temperatures, or extended run times
What's included: 1 thermostat Install notes:
  • Disconnect power and allow the appliance to cool before servicing
  • Note wire locations; transfer one lead at a time to the new thermostat
  • Mount flush and secure to the mating surface/bracket for accurate sensing; ensure firm terminal connections
  • After installation, run and observe an initial cycle to confirm normal operation

Do-It-Yourself Stories from Customers like You No display didn't do anything.   Craig B. • Brooksville , FL • December 21, 2017

Looked at schematic on AppliancePartsPros.com. Checked power, power filter, next component in line was the thermostat, found thermostat with signs of overheating, thermostat was open, replaced the thermostat, micro works perfect. Took longer to get it out than diagnose it. Read more

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Coupler
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304509439

The Coupler is an OEM part for Frigidaire microwaves. It is responsible for providing a secure connection between the motor and the glass tray.  It enables the smooth rotation of the glass tray turntable, ensuring even heat distribution during the cooking process.

A bad coupler can occur due to wear and tear over time, accidental damage, or improper handling. Signs of a faulty coupler include the glass tray not rotating or turning unevenly during operation.

Symptoms of a bad coupler include:

  • The glass tray not rotating 
  • Uneven heating  
  • Unusual noises  

Replace your faulty microwave glass tray turntable coupler with this genuine OEM Frigidaire part to restore your microwave. This Frigidaire part can also be used on Electrolux, Frigidaire, Gibson, Kelvinator, Westinghouse, and Sears/Kenmore.
 

Do-It-Yourself Stories from Customers like You The turntable stopped working in my frigidaire microwave in my rv   Anita F. • Red Bluff , CA • March 22, 2015

We ordered the motor and coupler for the turntable. I could not believe how fast it was delivered. I ordered the parts on a Thursday afternoon, and the parts were delivered to me on Friday morning! Great customer service!! Also, the site is very user-friendly. It was very easy to find the parts we needed for the repair. My husband repaired it in less than 15 minutes. Keep up the great customer service - it is so refreshing to deal with a company like this!! Read more

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Frame
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304509640

This Frame is an OEM part for Frigidaire microwaves. Designed to provide structural integrity and aesthetic appeal, this frame is a crucial component for the proper alignment and protection of the microwave's door and interface. 

The degradation of a microwave frame can occur due to physical impacts, frequent usage, material fatigue, or environmental factors. A compromised frame can affect the door alignment, sealing, and overall look of the microwave.

Symptoms of a bad frame include:

  • Difficulty in opening or closing the microwave door.
  • A visible gap or misalignment of the door.
  • Cracks or breakages on the frame itself.
  • Unusual noises when the door is in operation.
  • The door not sealing properly, leading to heat loss or inefficient cooking.

This Frigidaire OEM replacement part is also compatible with Electrolux, Gibson, Kelvinator, and some Kenmore models.
 

Do-It-Yourself Stories from Customers like You Broken microwave handle   Thomas B. • River Grove , IL • January 26, 2018

I had the YouTube video on while doing the repair. Assembled the tools and went step by step. The actual process didn’t exactly match the video, but it was very close so I just took it slow and adapted what the video showed to what I had in front of me. Read more

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Magnetron
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304519335

The Magnetron is an OEM part for Frigidaire microwave ovens. Located behind the waveguide plate inside the microwave chamber, the magnetron generates electromagnetic waves to cook and heat food. Powered by a high-voltage transformer, a magnetron coil focuses 2.45GHz radio waves through the waveguide into the cavity.

Causes of a bad magnetron can include failures of the cathode filament or insulator over extended use, depletion of filament or high voltage components.

Symptoms of a bad Magnetron include:

  • Slow or incomplete cooking even on high power 
  • Discolored or burnt spots on food
  • No visible arcing yet cavity runs continuously
  • Oversparking sounds or burning smells from chamber

This genuine OEM Frigidaire magnetron is compatible with Electrolux, Gibson and some Kenmore microwave models as well.

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Thermostat (Temperature Control)
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304509449

This temperature control thermostat regulates refrigerator temperature to keep food safely chilled. It replaces a faulty control to restore proper cycling and temperature stability for the fresh food compartment. What it does:

  • Senses cabinet temperature and opens/closes the compressor/coolant circuit to maintain set temperature
  • Can stop excessive cooling or prevent the compressor from running continuously when failing
  • Commonly used when the refrigerator is too warm, too cold, or runs nonstop
  • Works with mechanical temperature dials and capillary-sensor assemblies on compatible units
What's included: One thermostat Install notes:
  • Disconnect power to the appliance before servicing to avoid shock
  • Handle any attached capillary sensor tube gently; avoid kinks or sharp bends
  • Verify correct mounting and electrical connections; match terminals to the old thermostat

Do-It-Yourself Stories from Customers like You Microwave power lost   Amanda H. • Ofallon , MO • June 24, 2014

Purchased this thermostat for $13 and spent 6 minutes fixing the microwave. This was after I was quoted $162 to fix the microwave from a service technician. I explained that I wasn't paying $162 to fix a $200 microwave and they offered to dispose of the microwave for free--yeah, right! $13 and 6 minutes later, my microwave was fixed with this part from AppliancePartsPros.com. Thank you! Read more

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Control Board (Main Electronic Control)
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304503187

This electronic control board manages oven functions and user commands, restoring reliable operation and cycle control for the appliance. Replaces a failed or unresponsive main control to return programming and display functionality. What it does:

  • Receives input from the console and directs oven heating cycles and timers
  • Controls temperature regulation and cycle sequencing for accurate operation
  • Restores display and keypad responsiveness when the original board is faulty
  • Stops error codes, intermittent operation, or complete loss of control when failing
What's included: One control board. Install notes:
  • Disconnect power to the appliance before starting any repair to avoid shock or damage
  • Handle the board carefully; avoid touching components and use anti-static precautions if available
  • Some disassembly (console or back panel) and connector removal are required; keep fasteners and wires organized

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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Tray
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304472062

 

Do-It-Yourself Stories from Customers like You Microwaving popcorn cracked the turntable   Bill S. • Poughkeepsie , NY • February 08, 2020

I ordered a new turntable from appliancepartspros. Read more

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Fan Blade (Refrigerator Motor Fan)
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304509473

This fan blade mounts to the refrigerator fan motor to move air through the appliance for proper cooling and temperature circulation. Replaces a worn or damaged blade to restore airflow and improve cooling efficiency. What it does:

  • Spins on the fan motor to circulate air across the evaporator or condenser coils
  • Restores proper airflow when a cracked or broken blade causes reduced cooling
  • Helps stop vibration or rattling caused by bent or missing blades
  • Can reduce motor strain from an imbalanced or damaged blade
What's included: One replacement fan blade Install notes:
  • Disconnect power to the appliance before starting any repair
  • Remove access panels and fan shroud to reach the blade; keep track of mounting hardware
  • Replace carefully to avoid bending the blade; ensure correct orientation on the motor shaft

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Spring (Coiled Tension)
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304521953

This coiled tension spring restores proper tension and movement for the appliance component it supports, helping doors, lids or moving mechanisms operate smoothly and reliably after the original spring wears or breaks. What it does:

  • Provides restoring tension to return and hold moving parts (doors, lids, levers) in their correct position.
  • Replaces worn or broken springs that can cause sagging, failure to stay closed, or loose/rattling motion.
  • Reduces squeaks or abnormal noise caused by a compromised spring.
  • Restores predictable, even movement when installed in the original mounting orientation.
What's included: Replacement spring Install notes:
  • Always disconnect power (and water/gas if applicable) before starting any repair.
  • Use appropriate tools and wear eye protection; springs can store tension and may release suddenly.
  • Note the spring's orientation and attachment points before removal so the replacement installs the same way.

Do-It-Yourself Stories from Customers like You Microwave blew line fuse   Gerald G. • St. Louis , MO • August 05, 2019

It took a long time to determine the problem but eventually I discovered that the plastic bracket (latch hook) that held the three door-switches showed appreciable wear from repeated door openings and closings. This wear stopped the door from sealing properly and the door switch safety mechanism blew the line fuse. I replaced the worn bracket (AP6230612) as well as the plastic latch mechanism (AP4553585) on the door that engages this bracket (and of course the fuse too) and the microwave now... Read more

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Grease Filter (Mesh), 1 Filter
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304509452

This mesh grease filter captures grease and food particles from exhaust air in your over-the-range ventilation system, helping protect the blower and keep the area around your cooktop cleaner. Replace a bent or saturated filter to restore proper airflow. What it does:

  • Traps grease and particulates from cooking exhaust
  • Helps maintain airflow through the venting system
  • Common signs of replacement: torn/warped mesh, broken tabs, heavy grease saturation, or the filter falling out
What's included:
  • 1 mesh grease filter
Install notes:
  • Disconnect power before servicing and let surfaces cool
  • Wear gloves; filter edges can be sharp
  • Access the filter from the bottom, release the latch or tabs, slide out the old filter, and seat the new one securely in the same orientation
  • Do not operate the appliance without the grease filter installed

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  • boxes images Over 2.1 Million Parts In Stock
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
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