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Lg Microwave MA6501W Parts

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Switch,Micro
Genuine Lg part
By: Lg
Part Number: 6600W1K001Q

The Switch, Micro is an OEM part for LG microwaves. This micro switch is crucial for the operation of the microwave door mechanism, ensuring that the microwave only operates when the door is securely closed.

Causes of a bad micro switch can include wear and tear from frequent use, damage due to electrical faults, or physical impact that disrupts its functionality.

Symptoms of a bad micro switch include:

  • The microwave not starting or stopping unexpectedly
  • The door not latching properly
  • The microwave light not turning on or off correctly
  • Error messages appearing on the control panel

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

Do-It-Yourself Stories from Customers like You Interior light and turntable failed at the same moment.   Stacey B. • New Bern , NC • February 01, 2021

Knowing the odds of 2 failures occurring at the same exact time was unusually high, I just searched your site for what other broken items might affect these two failures. Came up with next control item upstream and tallied that item failure with percentages of successful repairs, (4 mins.) door safety switch. Since I had to change out the most likely of the 3 and since I was already was going to be into the switch panel I ordered all 3 and swapped them all out to cover my butt, as they were... Read more

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Microwave High Voltage Diode Assembly
Genuine Lg part
By: Lg
Part Number: 6851W1A002E

Microwave not heating or making loud buzzing noise? The high voltage diode regulates power to the magnetron. DIY repair typically takes 30-45 minutes.

Do-It-Yourself Stories from Customers like You Above range microwave not heating at all   Alan K. • Sunrise , FL • October 05, 2015

LG Help-line said probably a failed magnetron, but since out of warranty,referred me to an authorized LG repair service. They wanted $79.95 service call to come out & diagnose problem. I ordered replacement magnetron for less than cost of a service call, Plus the part was delivered next day! Works like new again. Happy wife = happy life! Notes for DYI-ers: 1.Be careful removing over the stove microwaves--get help,they are heavier than you think. 2.Unplug microwave for 48 hrs, carefully... Read more

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$16.95
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Microwave Turntable Motor
Genuine Lg part
By: Lg
Part Number: 6549W1S011B

Turntable stopped turning or making noise? This microwave motor rotates the glass tray for even heating. Easy DIY fix with basic tools in under an hour.

This part fixes the following symptoms
  • Tray won't turn
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Do-It-Yourself Stories from Customers like You Microwave turn table stopped rotating   Thomas T. • Willow Grove , PA • September 08, 2015

I googled the make and model, and found the part on AppliancePartsPros.com. The underside of the oven has a metal grille with numerous openings of various shapes and sizes. There is a rectangle that is punched into this grille, just below the motor. I pried between the vent holes to snap the connections near the perimeter on the punched rectangle. I only did this on three sides. Then pry up the rectangle away from the connected side. Undid the hold down screw, separated the motor from the... Read more

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Microwave Interior Light Bulb
Genuine Lg part
By: Lg
Part Number: 6912W3B002K

This is an incandescent light bulb designed for use inside a microwave oven cavity. It illuminates the interior so you can monitor food while cooking. Replace this bulb if the interior light no longer turns on or flickers intermittently despite having a good socket connection.

Do-It-Yourself Stories from Customers like You The glass tray from the microwave had broken and the interior light bulb was burnt out   Rebecca H. • Linesville , PA • May 27, 2015

The tray was an easy fix as I looked up Kenmore Microwave and ordered the replacement. The light bulb was a little trickier as to replace it you must have a special screwdriver that has a 5-pointed bit with a hole in the middle. This is because nothing else is safely serviceable on the microwave. I unplugged the microwave and moved it to my kitchen table to do the work. The entire outside case had to be removed to access the light bulb which is on the upper right side. You must unplug the... Read more

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Appliance Truss Head Tapping Screw
Genuine Lg part
By: Lg
Part Number: 1TTL0402818

Truss head tapping screw secures panels, brackets, and covers in appliances. Replaces missing or damaged fasteners to restore snug fit and alignment.

Do-It-Yourself Stories from Customers like You Broken door handle on lg over range microwave   William M. • Town Creek , AL • June 29, 2017

Removed old broken door handle per video link on AppliancePartsPro.com. Installed new handle with no issues. <10 minute job at best. Read more

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Thermostat (Temperature Control)
Genuine Lg part
By: Lg
Part Number: 6930W1A003A

This thermostat controls refrigerator temperature to help maintain proper cooling and prevent spoilage. It replaces a failed or inaccurate temperature control to restore consistent operation. What it does:

  • Senses internal temperature and signals the compressor to cycle on/off
  • Helps keep food at steady, safe temperatures when functioning correctly
  • Commonly replaces thermostats that cause warm temperatures or inconsistent cooling
  • Works as a direct replacement when matching the OEM part number
What's included: One thermostat Install notes:
  • Always disconnect power to the appliance before servicing to avoid shock or injury
  • Handle the sensor and terminals carefully; avoid bending or damaging components
  • Basic hand tools are typically required; follow your model's service manual for exact instructions

This part fixes the following symptoms
  • Exhaust fan not working
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Screw (Fastener)
Genuine Lg part
By: Lg
Part Number: 4B70188C

This is a replacement screw used to secure appliance components and panels. It restores proper fastening where a stripped, missing, or damaged screw causes loose parts or rattling. What it does:

  • Fastens panels, trim, or internal components to maintain structural fit
  • Helps stop vibration-related noise from loose assemblies
  • Replaces missing or corroded screws that prevent proper closures
  • Restores secure mounting after repairs or disassembly
What's included: One screw Install notes:
  • Use the correct screwdriver or bit to avoid stripping the head
  • Tighten until snug—do not over-torque to prevent thread damage
  • Keep small parts away from children and pets
  • Disconnect power or water before accessing internal parts

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$10.58
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Microwave Mounting Screw
Genuine Lg part
By: Lg
Part Number: 1TTL0403818

Replacement mounting screw for microwave installation and assembly. Use when original screws are lost, stripped, or damaged during service or relocation.

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Lever
Genuine Lg part
By: Lg
Part Number: 4510W3A012A

 

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Microwave Waveguide Cover
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. Read more

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Microwave Fuse
Genuine Lg part
By: Lg
Part Number: 3B74133P

Microwave won't turn on or stopped working suddenly? This fuse protects your microwave from power surges. Simple DIY fix with basic tools in 15 minutes.

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Screw
Genuine Lg part
By: Lg
Part Number: 1SZZW2A002A

 

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Control Panel (User Interface Assembly)
Genuine Lg part
By: Lg
Part Number: 3720W0C049A

This control panel is the user-facing interface that houses the push buttons and display, letting you select cycles and start the appliance. Replaces a worn or unresponsive panel to restore button control and feedback. What it does

  • Provides the front controls and display for selecting cycles, options, and starting the unit
  • Restores button responsiveness and readable status/setting feedback
  • Commonly replaces panels that are cracked, faded, or that produce incorrect inputs
  • Helps resolve issues where pressing controls does not change settings or start a cycle
What's included
  • One control panel / user interface assembly
Install notes
  • Disconnect power before starting any repair to avoid shock or damage
  • Some installations require removing the main top or front bezel and disconnecting wire harnesses
  • Keep screws and small parts organized; inspect connectors for damage before reassembly

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$23.32
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Cushion
Genuine Lg part
By: Lg
Part Number: 3B72245R

 

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Bracket (Mounting)
Genuine Lg part
By: Lg
Part Number: 4810W3C003A

This replacement mounting bracket secures internal panels or components to keep assemblies aligned and stable, helping restore proper fit and reduce vibration or looseness. What it does

  • Provides a secure mounting point for appliance panels or internal parts
  • Restores proper alignment to reduce rattling, vibration, or shifting components
  • Helps prevent further wear caused by loose fittings or misaligned assemblies
  • Compatible where OEM bracket 4810W3C003A is specified
What's included
  • One mounting bracket
Install notes
  • Inspect surrounding hardware and mounting surfaces for damage before installing
  • Use the OEM screw/fastener locations and torque to avoid stripping or distortion
  • Disconnect power and follow appliance safety guidelines before starting repair

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Duct
Genuine Lg part
By: Lg
Part Number: 5208W1A013A

 

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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