Microwave Guard, Shield, Barrier Parts
Genuine Ge part
By: Ge
Part Number: WB36X10071
Replacement glass lens cover for microwave interior or cooktop lights. Protects bulb from food splatters. Needed when cracked, broken, or shattered.
Do-It-Yourself Stories from Customers like You
My glass light lens for the surface lights was broken Randel A. • Clearfield , UT • June 10, 2014
I ordered the replacement lens from AppliancePartsPros.com. They shipped it quickly and when the part cam in I just swapped it out for the broken lens.
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$24.95
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$29.69
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$4.74
Genuine Ge part
By: Ge
Part Number: WB06X10712
Replaces a cracked, melted, or burned microwave stirrer fan cover. Installs on top of the cavity to protect the stirrer mechanism from damage.
Do-It-Yourself Stories from Customers like You
Had a hole burned in plastic cover Matthew P. • Rockford , MI • February 01, 2015
Used a flat head screwdriver to pop off old cover. Put new one back on. Keep the little plastic screw as the new cover does not come with one.
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$26.95
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$32.07
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$5.12
Genuine Ge part
By: Ge
Part Number: WB06X10638
This is a thin mica sheet that covers the waveguide opening inside the microwave cooking cavity. It protects the magnetron and waveguide from food splatter and moisture while allowing microwave energy to pass through into the cooking area. Replace it if the cover is scorched, cracked, or has burn marks, which can cause sparking or arcing during operation.
Do-It-Yourself Stories from Customers like You
Magnetron was arcing. Carl B. • Walnut Creek , CA • December 28, 2021
Unplugged and unscrewed Advantium Oven. Pull it out with the help of a friend as it is heavy. Removed the two screws on the top access cover and removed it. I removed the plug and discharged the capacitor just in case with an insulated wire to the ground. I needed a long #2 Philips screwdriver to access the 4 screws holding it in place. I swapped the thermostat from the old unit to the new unit. I used tape to hold the screws on the tip of the screwdriver to get them back in the holes. I...
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$20.28
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$23.93
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$3.65
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304509435
Replaces cracked, burned, or missing waveguide cover in your microwave. Protects the magnetron opening from food splatter and moisture damage.
Do-It-Yourself Stories from Customers like You
Broken waveguide cover Urdley S. • Staten Island , NY • July 04, 2014
Ordered the part and popped it back in. Shipping was extremely fast.
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$23.61
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$28.33
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$4.72
Genuine Samsung part
By: Samsung
Part Number: DE67-40063A
Glass cover that protects the cooktop light bulb on your over-the-range microwave. Replace if cracked, broken, or missing to restore appearance.
Do-It-Yourself Stories from Customers like You
Broken glass and burned out light bulb Robert C. • Milan , IN • October 19, 2015
Screwdriver
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$26.95
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$32.07
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$5.12
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304462314
Protects the magnetron antenna opening inside your microwave cavity. Replace if cracked, burned, or has food buildup to prevent arcing and sparking.
Do-It-Yourself Stories from Customers like You
The original cover was compromised and dented which caused arcing and sparks William R. • Aliso Viejo , CA • January 16, 2016
Replaced with new cover from appliancepartspros.com, and it works like new. Easy to install with no tools required.
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$59.48
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$70.78
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$11.30
Genuine Ge part
By: Ge
Part Number: WB06X10764
This molded resin cover is a protective plastic shield used inside the microwave. It helps protect internal components and ducting from splatter and debris and restores a secure, finished fit when the original cover is cracked or missing. What it does:
- Shields internal components from grease, steam, and food splatter inside the unit
- Helps maintain proper airflow paths and a snug, rattle-free fit
- Common replacement when the original cover is cracked, warped, loose, or missing
- Visual cue: exposed internal parts or a cover that won't stay secured
What's included:
- One resin (plastic) cover
Install notes:
- Disconnect power (unplug or switch off the breaker) and allow the unit to cool
- Access the cover location; remove retaining screws/clips and keep hardware for reuse
- Align the new cover and secure it without overtightening
- Ensure the cover is fully seated and not contacting nearby moving parts before restoring power
Do-It-Yourself Stories from Customers like You
Microwave arcing Peggy S. • Jefferson City , MO • December 21, 2014
After researching on the internet, I decided replacing the wave guide cover would be much cheaper than replacing the microwave. Plus I couldn't even find one that worked with the existing trim kit. Had a bit of difficulty removing the old cover, but the folks at Appliance Parts Pro answered my email question within 24 hours. I received the replacement part a day or so later. GREAT CUSTOMER SERVICE! Thanks!
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$13.40
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$13.84
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$0.44
Genuine Lg part
By: Lg
Part Number: 3052W3M022A
This is a flat insulator cover that sits over the waveguide opening inside the microwave cavity. It protects the magnetron's waveguide from food splatter and grease buildup while allowing microwave energy to pass through. Replace this cover if it is burned, scorched, cracked, or has visible arcing marks, which can cause sparking during operation.
Do-It-Yourself Stories from Customers like You
Needed a new canapy Sandra S. • Georgetown , FL • February 20, 2016
I tried getting this part from my knemore microwave on the Sears site. I chatted with someone, my part was backordered and when it finally came 2 months later it was wrong. So I am out shipping for that one. Then I went to Sears store and no one could help me. Couldn't even find the part on their sketches. They told me I had to go to Orange Park store which it miles away. I got on your site and was able to see the part and find it. You shipped it immediately. Great Service. Yeah. Thank You
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$10.95
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$13.03
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$2.08
Genuine Ge part
By: Ge
Part Number: WB36X10217
Glass light cover for microwave cooktop lights. Shields and diffuses bulb from heat, grease, and splatter. Replace if cracked, broken, or missing.
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$20.61
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$24.53
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$3.92
Genuine Ge part
By: Ge
Part Number: WB36X10293
This factory glass panel replaces a cracked, shattered, or missing original, restoring a clean, safe cover/viewing surface on your appliance. It helps protect internal areas from splatter and keeps the assembly looking and fitting the way it should.
- Replaces a damaged glass component within the original assembly on applicable models
- Restores a clear, smooth surface for proper appearance and function
- Helps shield underlying parts from spills, grease, and debris
- Common symptoms: cracked or shattered glass, missing piece, sharp edges, looseness/rattling
What's included: One glass panel. Install notes:
- Disconnect power before servicing; allow all surfaces to cool
- Wear cut-resistant gloves and eye protection; handle edges carefully
- Support the panel/door during removal and installation to prevent stress on frames/hinges
Do-It-Yourself Stories from Customers like You
The glass that’s under the microwave & protects the light bulb broke while I was changing the light. Nina S. • Hackettstown , NJ • May 27, 2023
I ordered a new glass from AppliancePartsPros.com
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$29.77
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$35.13
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$5.36
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304440845
Protective panel that shields microwave magnetron from grease and food splatter. Snaps into interior cavity. Replace when cracked, burned, or missing.
Do-It-Yourself Stories from Customers like You
Had sparks shooting in microwave when turned on and base would not spin Kenneth B. • Lumberton , NC • November 28, 2015
Replaced the cover took care of the sparking and replaced the motor to fix the plate not turning.
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$82.47
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$98.96
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$16.49
Genuine Lg part
By: Lg
Part Number: 3052W2A021C
Molded resin cover restores a clean look while protecting internal components. Replace your cracked, broken, or missing cover to keep parts shielded.
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$13.63
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$16.22
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$2.59
Genuine Lg part
By: Lg
Part Number: 4890W1A045A
This is a glass or plastic lens cover that sits over the interior light bulb inside the microwave. It protects the light bulb from grease, food splatter, and heat while allowing light to illuminate the cooking cavity. Replace this lens if it is cracked, cloudy, discolored, or missing, which can leave the bulb exposed to damage and reduce interior visibility.
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$11.45
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$13.63
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$2.18
Genuine Lg part
By: Lg
Part Number: 3052W1A002A
This is a resin waveguide cover that sits inside the microwave cavity and shields the magnetron opening from food splatter and moisture. It allows microwave energy to pass through while protecting internal components. Replace this cover if it is cracked, burned, warped, or if you notice arcing or sparking during operation.
Do-It-Yourself Stories from Customers like You
Arcing from the magnetron intermittantly Peter V. • Georgetown , KY • September 29, 2015
I searched the web and it seemed that many people had a similar problem when gunk got on the waveguide plate/cover. When I removed the cover, one of the plastic latches broke so rather than just trying to clean the plate, I had to order a new one. The new one arrived in just a couple of days, I put the plate on and at least for the last few days, no more arcing. <$10 fix for my over the stove microwave.
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$7.95
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$9.46
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$1.51
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304461165
Access panel cover that protects internal microwave components. Replace if cracked, broken, or missing to restore finished appearance and prevent dust entry.
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$160.95
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$193.14
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$32.19
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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$27.37
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$32.57
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$5.20
Microwave guard, shield, and barrier replacement parts are essential for maintaining your microwave's performance. These components protect both the appliance and your food, ensuring even and safe cooking.
Microwave guards prevent food splatters from reaching sensitive areas, while shields and barriers protect internal components from damage by heat or debris. OEM replacement parts guarantee a perfect fit and preserve the appliance's functionality by matching the original specifications exactly.
Keeping these microwave parts on hand can save you time and money, preventing costly repairs or a full microwave replacement. Quality guard, shield, and barrier parts are ready to restore your appliance, keeping your kitchen running smoothly. Rest assured, the right replacement parts are just a click away, designed for ease of use and longevity.
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