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Lg Microwave LMV1852ST Parts

Microwave Door Latch Holder
Genuine Lg part
By: Lg
Part Number: MEG61890701

Fix a microwave door that won't close or latch properly. This door latch holder secures the latch assembly for reliable door alignment and operation.

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$17.70
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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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Baffle
Genuine Lg part
By: Lg
Part Number: 4760W1A017B

 

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$10.58
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Bracket,Lamp
Genuine Lg part
By: Lg
Part Number: 4810W1A150D

 

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$16.63
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Filter Assembly,Noise
Genuine Lg part
By: Lg
Part Number: ADQ75393201

 

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$45.54
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Microwave Vent Duct Cover Plate
Genuine Lg part
By: Lg
Part Number: MGJ42525102

This is a metal plate that covers the vent duct area on an over-the-range microwave, directing airflow from the ventilation system and protecting internal components. It helps channel exhaust air properly when the microwave's vent fan is in use. Replace this plate if it is dented, corroded, or missing, as a damaged cover can reduce ventilation efficiency and allow grease or debris to enter internal areas.

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$108.95
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Plate,Bottom
Genuine Lg part
By: Lg
Part Number: 3300W1A046D

 

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$107.39
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Holder,Cook Auxiliary
Genuine Lg part
By: Lg
Part Number: 4930W1A069C

 

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Bracket,Control Panel
Genuine Lg part
By: Lg
Part Number: MAZ62069501

 

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$16.33
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$17.96
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Microwave Magnetron
Genuine Lg part
By: Lg
Part Number: 2B71165R

Fix a microwave that won't heat with a new magnetron. This part generates the microwave energy needed for cooking. Moderate DIY repair, 1-2 hours.

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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$135.60
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Screw, Tap-Tite (Binding Head)
Genuine Lg part
By: Lg
Part Number: 1SBF0402418

A Tap-Tite binding-head screw used to fasten appliance panels and components where a self-tapping metal thread is required. Replaces missing or damaged fasteners to restore secure assembly and reduce vibration or rattling. What it does:

  • Creates its own mating thread in thin sheet metal for a secure hold without a nut.
  • Holds panels, brackets, and trim in place to prevent looseness or movement.
  • Commonly used where stripped, missing, or broken screws cause rattling, misalignment, or parts that won't stay attached.
  • Compatible with standard screwdrivers or nut drivers sized to the binding-head.
What's included: One Tap-Tite binding-head screw Install notes:
  • Disconnect power and unplug the appliance before working on it.
  • Use the correct driver bit to avoid cam-out or head damage.
  • Start straight and apply steady pressure; avoid overtightening to prevent stripping the formed threads.
  • If the original hole is badly damaged, assess for repair or use of a larger fastener as needed.

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$11.95
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$14.22
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Microwave Charcoal Filter
Genuine Lg part
By: Lg
Part Number: 5230W1A011B

Reduces cooking odors in your microwave. Replace every 6 months for optimal performance. Confirm fit with your model number before ordering.

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$14.95
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Spring
Genuine Lg part
By: Lg
Part Number: 4970WRA001B

 

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Microwave Support Plate
Genuine Lg part
By: Lg
Part Number: 3300W1A045C

Support plate for microwave interior mounting. Replaces cracked, broken, or missing plates that secure internal components. Essential structural part.

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$114.41
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Microwave Mounting Bracket
Genuine Lg part
By: Lg
Part Number: 4810W1A180A

Mounting bracket for microwaves. Secures the unit to cabinetry or wall. Replace if bent, cracked, or missing to ensure proper installation support.

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$13.95
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Microwave Mounting Bracket
Genuine Lg part
By: Lg
Part Number: 4810W1A313A

Mounting bracket for microwave installation. Secures microwave to wall or cabinet. Replace if bent, cracked, or missing for safe reinstallation.

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$7.95
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$9.54
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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
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