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Lg Microwave Guard, Shield, Barrier Parts

Lg Microwave Door Glass
Genuine Lg part
By: Lg
Part Number: 4890W1A045A

Replacement door glass for microwave door. Restores the clear viewing window and protective barrier. Install when original is cracked, shattered, or scratched.

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$11.45
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$13.51
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$2.06

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Lg Microwave Waveguide Cover
Genuine Lg part
By: Lg
Part Number: 3052W1A002A

Protects the magnetron antenna in your microwave cavity. Replace if cracked, burned, warped, or covered in food debris causing arcing or sparking.

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. Read more

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$7.43
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$8.92
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$1.49

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Lg Microwave Door Window Glass Outer Panel
Genuine Lg part
By: Lg
Part Number: MKC55508801

Replace cracked, cloudy, or broken outer door window glass on your microwave. This tempered glass panel restores clear viewing of food during cooking.

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$11.95
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$14.34
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$2.39

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Lg Microwave Waveguide Cover
Genuine Lg part
By: Lg
Part Number: 3550W1A171A

Replacement waveguide cover for microwaves. Protects the magnetron antenna from food debris and grease. Replace if burned, cracked, or damaged.

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$7.43
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$8.92
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$1.49

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Lg Microwave Waveguide Cover
Genuine Lg part
By: Lg
Part Number: 3052W1A004A

Waveguide cover for microwaves. Protects internal components from grease and food splatter. Replace if cracked, burnt, or damaged for safe operation.

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$7.43
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$8.84
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$1.41

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Lg Microwave Waveguide Cover
Genuine Lg part
By: Lg
Part Number: 3550W4A029L

Replacement waveguide cover for your microwave. Protects the magnetron antenna opening from food splatter and grease. Replaces cracked, burned, or missing covers.

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$7.84
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$8.62
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$0.78

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Lg Guide,Suction
Genuine Lg part
By: Lg
Part Number: 4974W1A032C

 

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$17.57
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$19.12
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$1.55

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Lg Flat Case (Housing)
Genuine Lg part
By: Lg
Part Number: 3112W1F054F

This flat case is the replacement outer housing that secures and protects internal components, restoring the appliance's exterior fit and function. It's a direct-fit cosmetic and protective part for affected assemblies. What it does

  • Replaces cracked, warped, or damaged housing that exposes internal parts
  • Restores proper alignment and closure of the surrounding panel or assembly
  • Helps prevent dust, moisture, and debris from reaching internal components
  • Stops rattles or vibration caused by a loose or broken case
What's included
  • One flat case housing
Install notes
  • Disconnect power and water before starting work
  • Inspect mounting clips and screws; replace any damaged fasteners for a secure fit
  • Handle plastic parts carefully to avoid cracking during installation
  • If access requires disassembly of other panels, keep track of all fasteners and their locations

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$64.52
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$69.19
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$4.67

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Lg Cabinet
Genuine Lg part
By: Lg
Part Number: 3112W1U037C

 

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$61.95
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$67.99
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$6.04

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Lg Barrier
Genuine Lg part
By: Lg
Part Number: MAL42585301

 

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$12.95
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$14.75
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$1.80

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Lg Flat Case
Genuine Lg part
By: Lg
Part Number: MBN42272002

 

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$80.98
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$86.86
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$5.88

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Lg Microwave Flat Case Guard
Genuine Lg part
By: Lg
Part Number: MBN42272003

Flat case guard for microwave ovens. Protects internal components and provides structural support. Replace if cracked, broken, or missing during repairs.

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$101.95
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$121.32
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$19.37

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LG microwave Guard, Shield, Barrier replacement parts are essential to keeping your appliance running smoothly. These parts are key to ensuring your microwave operates safely and efficiently, without exposing you to any potential hazards. LG microwave parts like guards, shields, and barriers play a critical role in protecting both the appliance and the user, maintaining the integrity and functionality of your microwave.

The microwave is an indispensable appliance in most kitchens, heavily relied upon for quick meals and reheating. Ensuring LG microwave parts are in top condition helps maintain optimal performance. Guards, shields, and barriers specifically prevent the escape of microwaves, ensuring food is heated evenly and the appliance operates securely. OEM replacement parts are particularly valuable here, as they guarantee quality, compatibility, and longevity.

Finding and using high-quality LG microwave parts like guards, shields, and barriers is straightforward and essential for any maintenance routine. With the right parts, you can rest easy knowing your microwave is well-protected and running as efficiently as the day you got it.

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  • boxes images Over 2.1 Million Parts In Stock
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