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Psa9120sfss 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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Microwave Turntable Motor
Genuine Ge part
By: Ge
Part Number: WB26X10193

Fix a microwave turntable that won't spin or turns intermittently. This motor drives the glass tray for even heating. DIY repair in 20 minutes or less.

Do-It-Yourself Stories from Customers like You The turntabl stopped turning   Lynn A. • Bremen , GA • September 16, 2025

Ordered the turntable motor. Removed the bottom panel of the microwave to gain access, removed the old motor and replaced it with the new one. Easy peasy! Read more

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$98.55
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Microwave Vent Damper
Genuine Ge part
By: Ge
Part Number: WB06X10565

Controls airflow in your microwave's venting system. Installs in the duct assembly to regulate steam and moisture release. Replace if cracked or missing.

Do-It-Yourself Stories from Customers like You I recently changed our above the range microwave to vent outside but when there are strong winds against the outlet cool air came in this is an extra block against air intrusion   James D. • Downingtown , PA • October 31, 2015

This damper was added to the outside vent duct line as an additional block against outside air intrusion. Under spousal orders I had just changed the microwave vent to the outside (the proper way to go, but much more difficult to accomplish) but then there was some "flowback" when the wind was pressing against the back of the house (westward facing), and I was ordered to reduce this flow before the winter arrived in full force. There is this same damper on the microwave unit itself, but I... Read more

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$18.77
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$22.52
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Microwave Magnetron
Genuine Ge part
By: Ge
Part Number: WB27X32766

Microwave runs but doesn't heat? The magnetron generates microwave energy to cook food. Replacing a failed magnetron restores heating performance.

Do-It-Yourself Stories from Customers like You Microwave ran but didn't heat   Randall A. • Aurora , IL • April 18, 2025

Replaced magnetron and diode. Read more

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$91.63
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$109.96
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Microwave Door Latch
Genuine Ge part
By: Ge
Part Number: WB02X32764

If your microwave won't start when the door is closed, the door latch may be broken. This latch activates the door switch. Takes about 20 minutes to replace.

Do-It-Yourself Stories from Customers like You I bumped it with my elbow and had broken the door latch arm while cleaning my convection oven   Angelo C. • Lithia , FL • January 28, 2020

It was a fairly easy repair. I lifted the door off and removed the inside cover and some screws to get to the door latch. It fit and worked perfectly and only took about 20 minutes to complete. Read more

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$7.95
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$9.38
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Microwave High Voltage Capacitor
Genuine Ge part
By: Ge
Part Number: WB27X11031

Microwave not heating or humming loudly? This high-voltage capacitor powers the magnetron. Commonly replaced with the diode. Moderate DIY repair.

Do-It-Yourself Stories from Customers like You Magnatron died   Donald H. • San Juan Capistrano , CA • September 27, 2014

REMOVE AND REPLACE: MAG. CAPACITOR AND DIODE Read more

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$55.30
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Microwave Magnetron
Genuine Ge part
By: Ge
Part Number: WB27X44106

Microwave not heating or cooking food? A failed magnetron is the likely cause. This high-voltage tube generates microwave energy for heating and cooking.

Do-It-Yourself Stories from Customers like You Microwave stopped working, unit would run but food would not get hot   Garry H. • Monmouth Beach , NJ • November 19, 2019

This was much easier than I expected. First and foremost discharge the capacitor, google has the instructions. The diagnosis was also easy, really just 3 parts, the Magnetron, the Capacitor, and the Diode. With a simple multimeter measuring the resistance I was able to determine the Magnetron had shorted out and the diode was bad. I replaced all three components which fixed my issue. Read more

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$103.95
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$123.70
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Microwave Convection Oven Rack
Genuine Ge part
By: Ge
Part Number: WB48X10064

Replace a missing, bent, or damaged convection oven rack in your microwave. Provides a stable cooking surface for baking and roasting in convection mode.

Do-It-Yourself Stories from Customers like You GE profile microwave sparking inside oven.   Thomas E. • Silver Spring , MD • December 27, 2020

Replaced grill and twist on grill supports. Stopped shorting and works fine now. Read more

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$60.53
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$72.64
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Microwave Over-The-Range Mounting Hardware Kit
Genuine Ge part
By: Ge
Part Number: WB01X22142

Complete mounting hardware kit for installing over-the-range microwaves. Includes brackets and fasteners to secure unit above cooktop. Replace missing or damaged parts.

Do-It-Yourself Stories from Customers like You Bought over the oven microwave as is without installation hardware   Jeff P. • Reston , VA • July 21, 2014

Bought the installation kit above with all the hardware and screws needed to install. About half the price as the manufacturer. Read more

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$61.56
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Halogen Heater (Heating Element)
Genuine Ge part
By: Ge
Part Number: WB21X28572

A halogen heater heating element that restores radiant oven heat for even cooking and broiling. Use this direct-replacement heater when the oven's halogen element is burnt out or not producing heat. What it does:

  • Provides targeted radiant heat used for baking and broiling in compatible ovens
  • Replaces a failed or burned-out halogen heating element to restore normal oven temperatures
  • Commonly used when oven is unevenly cooking, won't reach set temperature, or broil function is weak
  • Operates as the oven's primary radiant heat source where applicable
What's included: One halogen heater (single heating element) Install notes:
  • Disconnect power to the appliance before servicing to avoid electrical shock
  • Handle the glass element carefully; avoid touching the glass with bare hands to prevent oils and premature failure
  • Verify the part number before installation

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$57.32
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$67.64
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Microwave Mounting Hardware Kit
Genuine Ge part
By: Ge
Part Number: WB02X32722

Mounting hardware kit for over-the-range microwaves. Includes screws, nuts, and washers to secure microwave during installation. Replace missing hardware.

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$13.95
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$16.60
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Microwave Ntc Thermistor
Genuine Ge part
By: Ge
Part Number: WB18X10287

The NTC thermistor is a temperature sensor located near the microwave's magnetron that monitors internal temperature for proper cooking control. Replace when food cooks unevenly, the microwave overheats, shuts off unexpectedly, or displays temperature-related error codes.

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$67.95
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Microwave Vent Fan Motor
Genuine Ge part
By: Ge
Part Number: WB26X36106

Fix a microwave vent fan that won't remove smoke or steam with this ventilation motor. Restores proper airflow to clear cooking odors effectively.

Do-It-Yourself Stories from Customers like You Exhaust fan would work intermittently   Mark W. • Pearland , TX • September 15, 2019

I replaced the exhaust fan. It works like a brand new machine now. Read more

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$85.39
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Heater (Miraclon)
Genuine Ge part
By: Ge
Part Number: WB44X41527

This Miraclon heater is a direct-replacement heating element assembly that restores proper heat generation in compatible appliances. It provides reliable, OEM-matching heating performance to help your appliance reach and maintain operating temperatures. What it does

  • Replaces the appliance's failed internal heater assembly to restore heat production.
  • Heats quickly and evenly to support cooking, drying, or defrosting cycles (depending on appliance).
  • Common symptom: no heat or weak heat during normal operation.
  • Common symptom: appliance runs but items fail to warm or dry as expected.
What's included One Miraclon heater assembly. Install notes
  • Disconnect power and gas before starting any repair.
  • Handle the heater carefully; avoid bending or damaging terminals and mounting tabs.
  • Follow the appliance service manual for access, mounting, and wiring instructions.

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$64.74
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$77.04
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Microwave Synchronous Motor
Genuine Ge part
By: Ge
Part Number: WB26X10248

This is a small synchronous motor used in microwave ovens to drive components such as the turntable or air damper. It operates at a steady rotational speed to ensure consistent movement during cooking. Replace this motor if the turntable stops spinning, rotates intermittently, or if you hear a humming noise without any movement.

Do-It-Yourself Stories from Customers like You Microwave turntable motor gave out   Anthony P. • Odessa , NY • August 27, 2021

Ordered the new motor and upon arrival, installed it. The only concern I had was that the motor I ordered was not specified for this model (Panasonic), but for a General Electric. (I could not locate one specified for the model I had). However, the specs for the new GE motor were exactly the same, so I took a chance and as it turned out, worked out well. Read more

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$41.61
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Microwave Humidity Sensor
Genuine Ge part
By: Ge
Part Number: WB27X10857

This humidity sensor detects moisture levels inside the microwave cavity during cooking, allowing the control board to automatically adjust cook time and power. It is typically mounted inside the cooking compartment or vent area. Replace this sensor if your microwave's auto-cook or sensor-cook modes no longer work correctly, food is consistently overcooked or undercooked, or the unit displays a sensor error code.

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$99.63
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$117.56
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Microwave Blower Wheel
Genuine Ge part
By: Ge
Part Number: WB38X10005

Fixes weak ventilation, excessive noise, or overheating in your microwave. This blower wheel restores proper airflow to clear steam and cool components.

Do-It-Yourself Stories from Customers like You Bad fan blade   Jimmy M. • Lubbock , TX • May 01, 2016

Replaced the fan blade. Read more

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$7.95
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$9.46
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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store