Kenmore Microwave 721.66464500 (72166464500, 721 66464500) Parts

Genuine Lg part

Service Manual (Repair Manual)

By: Lg

Part Number: 3828W5S5119

This factory service manual provides the official repair information technicians use to diagnose and fix the appliance. It organizes wiring, block diagrams, parts breakdowns and troubleshooting guidance to support accurate repairs. What it does:

Shows diagnostic procedures and common failure symptoms to narrow down issues
Provides wiring diagrams and schematics for electrical troubleshooting
Lists parts breakdowns and assembly diagrams to identify replacement parts
Offers step-by-step service checks and adjustment procedures for correct operation

What's included: One service manual (factory repair manual) as sold. Install notes:

Read the manual fully before attempting any repair or disassembly
Disconnect power and follow lockout/tagout and safety guidelines before servicing
Use OEM replacement parts and recommended tools for tested repairs

$62.90

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Label

By: Lg

Part Number: 3850W1D164A

$6.72

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Cushion

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Part Number: 3B72244C

$6.72

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Bracket

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Part Number: 4810W4C003B

$6.72

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Insulator

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Part Number: 5012W3A020C

$7.43

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Duct

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Part Number: 5208W1A012B

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Duct

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Part Number: 5208W1A034B

$10.95

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Fan

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Part Number: 5900W1A004C

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Canopy,(Resin)

4.7 (3)

By: Lg

Part Number: 3052W2A021A

Do-It-Yourself Stories from Customers like You Tabs were broken off of the microwave wave guide Roger L. • Wichita , KS • January 16, 2018

Installed new wave guide from APP and installed it. I was a little upset that a $2.50 part carried a $7.50 shipping and handling charge. Read more

Genuine Lg part

Board,Latch

5.0 (1)

By: Lg

Part Number: 3500W1A028B

Do-It-Yourself Stories from Customers like You Open the door and the microwave would start up with the door open Frank Z. • St Cloud , FL • May 12, 2017

Take the top vent off by two screws & then one screw on the side & lifted her up and I could see the 3 switches I need to repair. Then unscrewed the housin to the 3 switches. Took the housin out , put the 3 switches in the new housing & put her in & plug them in . And plug the Nucor and she works like new. Highly recommended to deal with these people good people for the do-it-yourselfer. Read more