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Kenmore Microwave 721.80592000 (72180592000, 721 80592000) Parts

Sensor
Genuine Lg part
By: Lg
Part Number: 6501W1A004A

 

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Rotating Ring Assembly
Genuine Lg part
By: Lg
Part Number: 5889W2A012F

Color: brown. Measures about 10 inches in diameter.

Do-It-Yourself Stories from Customers like You I needed a new rotating ring for my microwave   Richard V. • Fishers , IN • January 03, 2026

No fix, just replace Read more

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Inner Door Frame Plastic Film
Genuine Lg part
By: Lg
Part Number: 3536W1A012B

Inner plastic door film covers the holes in the inner door frame.

Do-It-Yourself Stories from Customers like You Glass fell out of its retainers and plastic clips holding the frame assembly to the door broke off   Steve C. • Caledonia , WI • September 23, 2015

Careful placement of new screws into the inside of the outer door that now hold the frame assembly to the door secured the frame assembly to the outer door. All of the other parts I bought and replaced were a waste of money. I figured since I had them I might as well install them anyways. Easier than sending them back since I had the whole thing apart anyways. The part I really needed was no longer available, the outside door. The glass reinstalled into the retainers in the door without a... Read more

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Door Frame Assembly (Outer)
Genuine Lg part
By: Lg
Part Number: 3213W1A049K

This door frame assembly replaces the appliance's outer door trim and support to restore proper door fit and protect the inner door components. Ideal when the door frame is cracked, bent, or no longer secures the door evenly. What it does:

  • Restores the outer door trim and structural support so the door closes and latches properly.
  • Protects the door glass and inner components from impact and moisture intrusion.
  • Helps eliminate gaps or misalignment that can cause rattling, air leaks, or difficulty closing the door.
  • Matches the OEM form for a direct replacement when the original frame is damaged.
What's included: One door frame assembly. Install notes:
  • Disconnect power and unplug the appliance before starting any repair.
  • Remove the existing door trim/frame by loosening the retaining screws or clips; handle any glass carefully.
  • Check door alignment and seal after installation; adjust hinge or strike as needed for proper fit.
  • If the assembly has bonded or sealed components, consider replacing any associated gasket or fasteners if damaged.

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Shelf
Genuine Lg part
By: Lg
Part Number: 5026W1A048C

This is a shelf, or warming rack, intended for use with microwaves. This shelf allows a place to set the items being warmed. With regular use, the shelf may get damaged. The shelf could also get misplaced. If there is a missing or broken shelf, the part should be replaced with a genuine OEM replacement part to continue the efficient performance of the appliance.Visual inspection of the shelf inside the microwave will quickly determine if the part is missing or broken. Replacing a damaged or misplaced shelf is a quick and straightforward process. Remove the old shelf and slide the new shelf into the proper position. Continue regular use of the appliance. Make sure that the metal shelf is not touching any part of the appliance on the inside, including the sides, top, or bottom.This shelf is an authentic OEM replacement part. It is made of high-quality, durable materials. The shelf is sourced directly from the manufacturer. This shelf for microwaves is compatible with several different models of appliances. It can be installed in many brands of microwaves, including devices produced by Kenmore, LG, Amana, and General Electric.

Do-It-Yourself Stories from Customers like You Warming rack was missing   Dennis M. • Clarks Summit , PA • August 03, 2015

Ordered a replacement Read more

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Grease Filter
Genuine Lg part
By: Lg
Part Number: 5230W1A012B

Size: 5 inches x 7 3/4 inches.

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Bracket
Genuine Lg part
By: Lg
Part Number: 4810W1A150C

 

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Owners Manual
Genuine Lg part
By: Lg
Part Number: 3828W5A4218

 

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Service Manual (Pdf Download)
Genuine Lg part
By: Lg
Part Number: 3828W5S2370

This official service manual provides detailed repair, diagnostic and wiring information to help service the appliance. It clarifies components, test points and troubleshooting steps to speed accurate repairs. What it does:

  • Shows diagnostic procedures and common fault checks to identify failures and error codes
  • Includes wiring diagrams and electrical test points for safe troubleshooting
  • Provides parts breakdowns and component locations to guide repairs
  • Lists mechanical adjustments, alignment details and service checks to restore proper operation
What's included: One downloadable service manual (PDF). Install notes:
  • Intended for trained service technicians; review all safety warnings before working on the appliance
  • Disconnect power and water before performing any service or electrical tests
  • Use proper test tools and follow manufacturer-recommended procedures from the manual
  • This document is a technical reference, not a consumer user manual

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Installation Manual
Genuine Lg part
By: Lg
Part Number: 3828W5U0387

 

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Baffle
Genuine Lg part
By: Lg
Part Number: 4760W0A002D

 

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Bracket, Sensor
Genuine Lg part
By: Lg
Part Number: 4810W1A065A

 

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Holder
Genuine Lg part
By: Lg
Part Number: 4930W3A013A

 

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Door Latch Hook
Genuine Lg part
By: Lg
Part Number: 4026W2A015A

The Door Latch Hook is an OEM replacement part for LG microwaves. Located internally on the door frame, this metal hook secures firmly into the microwave's door latch bracket when closed. As a common wear point, the hook can experience minor warping over many years of use.

Causes of a bad door latch hook include normal wear and tear, loss of tension, or deformation from frequent door opening and closing cycles long-term.

Symptoms of a bad latch hook include:

  • Door that does not close fully or completely latch in place  
  • Gaps forming in the door seal when shut
  • Inability to achieve a tight, solid seal around the perimeter 
  • Latch hook failing to grasp the bracket securely

This OEM LG part is also compatible with Sears/Kenmore microwaves. 

Do-It-Yourself Stories from Customers like You Glass fell out of its retainers and plastic clips holding the frame assembly to the door broke off   Steve C. • Caledonia , WI • September 23, 2015

Careful placement of new screws into the inside of the outer door that now hold the frame assembly to the door secured the frame assembly to the outer door. All of the other parts I bought and replaced were a waste of money. I figured since I had them I might as well install them anyways. Easier than sending them back since I had the whole thing apart anyways. The part I really needed was no longer available, the outside door. The glass reinstalled into the retainers in the door without a... Read more

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Fuse(All)
Genuine Lg part
By: Lg
Part Number: 3B74133K

 

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Plate,Mounting
Genuine Lg part
By: Lg
Part Number: 3300W0A018A

 

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