Lg Microwave MS-85MN Parts
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...
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Genuine Lg part
By: Lg
Part Number: 4778W1N001B
Rubber foot pad that supports and stabilizes your range on the floor. Replace if cracked, broken, worn, or missing to keep your appliance level.
Do-It-Yourself Stories from Customers like You
Feet on my range were broken Alexander D. • Charlotte , NC • November 08, 2018
Ordered replacement parts and were better than the OEM that was on the range.
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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...
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Genuine Lg part
By: Lg
Part Number: 4370W3A001A
Connects the turntable motor to the glass tray hub so it rotates during cooking. Replace this shaft coupler if it's cracked, worn, melted, or broken.
Do-It-Yourself Stories from Customers like You
Turntable would not turn Doug R. • West Valley City , UT • December 30, 2018
About 9 screws on bottom and 2 on the turntable. The most trouble I had was putting the bottom back on. Took about 15-20 min. Easy fix
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Genuine Lg part
By: Lg
Part Number: 4026W2A019A
Microwave won't start or stops mid-cycle? This door latch assembly engages door hooks and activates interlock switches to restore proper operation.
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Genuine Lg part
By: Lg
Part Number: 4000W4A003A
Replacement screw for securing panels, brackets, and internal components. Restores tight fit and proper alignment when original hardware is stripped or missing.
Do-It-Yourself Stories from Customers like You
AC fan motor. Tom C. • Liberty Lake , WA • September 26, 2021
Disassembled and replaced ac motor.
The hardest part was to pull the microwave out of the cabinet.
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Genuine Lg part
By: Lg
Part Number: 6549W1S011E
This is an AC synchronous motor that drives the turntable glass tray inside the microwave. It rotates the tray slowly during cooking to ensure food heats evenly. Replace this motor if the turntable has stopped spinning, turns intermittently, or makes a buzzing or humming noise without rotating.
Do-It-Yourself Stories from Customers like You
Turntable stopped turning Jason W. • Lakeville , MA • October 05, 2019
Very easy repair, conveniently there is a hatch on the bottom of my microwave that provides access to the turntable motor. You have to cut this hatch out of the bottom with a pair of wire cutters. Then you just remove the plug on the motor, the two screws and it will come right out. To reinstall the hatch you just rotate it 180 degrees and insert the two tabs into the slots on the bottom cover. You will need one small sheet metal screw to hold it down. It would have been nice if the...
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Genuine Lg part
By: Lg
Part Number: 3500W1A013R
This holder secures the door lock assembly to the washer, keeping the latch and lock mechanism aligned for reliable door closure and operation. Replaces a worn or broken lock mounting bracket to restore proper door engagement. What it does:
- Mounts and supports the washer door lock assembly to keep the latch aligned
- Holds the lock in place so the door can fully close and lock during cycles
- Common symptoms: door won't latch, door comes loose, washer won't start, or door/lock error codes
- Prevents excessive movement that can damage the lock or striker
What's included: One holder/locker (lock mounting bracket) as shown Install notes:
- Unplug the appliance and turn off water supply before beginning work
- Basic hand tools (screwdriver, nut driver) are typically required; keep fasteners for reassembly
- Handle edges and the door/lock assembly carefully to avoid damage
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Genuine Lg part
By: Lg
Part Number: 1TTL0402418
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
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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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Genuine Lg part
By: Lg
Part Number: 1TTL0403118
This 4.0x16mm tapping screw secures trim, panels, and brackets on ranges and microwaves. Replace missing, stripped, or damaged screws during repair.
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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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Genuine Lg part
By: Lg
Part Number: 5900W1A004C
Genuine Lg part
By: Lg
Part Number: 4510W3A012A
Genuine Lg part
By: Lg
Part Number: 4970WRA001C