Lg Range JNM1541DMCC Parts
Genuine Lg part
By: Lg
Part Number: 4890W1A045A
This is a glass or plastic lens cover that sits over the interior light bulb inside the microwave. It protects the light bulb from grease, food splatter, and heat while allowing light to illuminate the cooking cavity. Replace this lens if it is cracked, cloudy, discolored, or missing, which can leave the bulb exposed to damage and reduce interior visibility.
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$11.45
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$13.51
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$2.06
Genuine Lg part
By: Lg
Part Number: 4021W3A001A
Threaded nut assembly secures internal components in your microwave. Replace if stripped, worn, or missing to eliminate rattling and maintain alignment.
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$10.58
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$11.64
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$1.06
Genuine Lg part
By: Lg
Part Number: 6620G00007C
Secures the light bulb and provides electrical connection in your microwave. Replace if cracked, heat-darkened, or loose to fix flickering or non-working lights.
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$21.46
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$25.54
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$4.08
Genuine Lg part
By: Lg
Part Number: 6930W1A003E
If your microwave shuts off mid-cycle or won't heat, the thermostat may have failed. This safety control monitors temperature and protects components.
Do-It-Yourself Stories from Customers like You
Vent fan would stay on for hours after using microwave David P. • Coon Rapids , MN • March 15, 2017
I replaced the control board behind the keypad.
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$19.36
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$23.04
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$3.68
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.
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$10.58
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$11.64
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$1.06
Genuine Lg part
By: Lg
Part Number: 0CZZW1H004C
Microwave not heating or sparking inside? This high voltage capacitor stores power for the magnetron. Common repair taking 30-45 minutes with care.
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$29.95
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$35.64
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$5.69
Genuine Lg part
By: Lg
Part Number: 5026W1A048C
This metal wire rack sits inside the microwave cavity and provides an additional cooking level, allowing you to heat or cook multiple items at once. It is designed specifically for microwave use with supports that keep it properly elevated. Replace this rack if it is bent, rusted, or has damaged feet, which can cause arcing or uneven cooking.
Do-It-Yourself Stories from Customers like You
Grease filters needed to be replaced and i did not have the shelf inside my microwave Diana K. • Chicago Heights , IL • September 19, 2015
The filters slipped right into place the same with the self. Super easy. I could not believe how FAST my order came!! 1 day !!!!!!!
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$49.46
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$58.36
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$8.90
Genuine Lg part
By: Lg
Part Number: 6549W1S011Z
This AC synchronous motor drives timed and low-speed control functions in compatible appliances, restoring consistent, steady rotation for cycle advancement and actuator movement. Use it when the appliance fails to progress through cycles or shows weak/no motor movement. What it does
- Provides steady, constant-speed rotation used by timers, controls, or small actuators.
- Restores reliable cycle advancement when timers or controls stop moving.
- Stops humming or intermittent movement caused by a failing synchronous motor.
- Interfaces directly with existing wiring and mounting points—serves as a direct replacement.
What's included One AC synchronous motor. Install notes
- Disconnect power before beginning any repair to avoid shock.
- Keep track of mounting hardware and wire connections; label wires if needed for reassembly.
- After installation, restore power and run a test cycle to confirm correct operation.
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$21.23
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$25.48
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$4.25
Genuine Lg part
By: Lg
Part Number: 1TTG0402422
This is a truss-head tapping screw used to secure trim, panels, and small assemblies on compatible LG appliances. It provides a low-profile, wide-bearing head that helps hold parts flush and resist pull-through. What it does:
- Fastens plastic and sheet-metal components where a self-tapping thread is needed
- Truss head spreads load to prevent damage to soft or thin materials
- Helps secure control panels, brackets, or trim pieces that require a low-profile head
- Common replacement when original mounting screws are missing, stripped, or corroded
What's included:
- One truss-head tapping screw
Install notes:
- Use the correct screwdriver bit and moderate torque to avoid stripping the screw or workpiece
- Start threading straight and let the screw form threads without forcing at an angle
- Disconnect power and follow appliance-specific service safety procedures before working internally
- Replace any damaged mating threads or clips for a secure fit
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$10.58
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$11.64
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$1.06
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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$19.95
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$23.94
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$3.99
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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$11.64
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$1.06
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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$118.80
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$4.39
Genuine Lg part
By: Lg
Part Number: 3300W1A046D
$107.39
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$108.82
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$1.43
Genuine Lg part
By: Lg
Part Number: 3302W0A047E
$151.95
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$157.99
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$6.04
Genuine Lg part
By: Lg
Part Number: 5893W3A002D
This is a small fan blade that sits inside the microwave cavity and rotates to distribute microwave energy evenly throughout the cooking area. It helps prevent hot and cold spots in your food by stirring the microwave waves as they enter the cavity. Replace this blade if your microwave heats unevenly, if the blade is cracked or warped, or if you hear unusual noises during operation.
Do-It-Yourself Stories from Customers like You
Melted fan cover in microwave Matthew B. • Kirkland , WA • September 13, 2016
Simply removed the melted cover and fan assembly, replaced with new parts. Took about 60 seconds!
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$21.46
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$25.75
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$4.29
Out Of Stock
Usually ships within 4 - 14 days
Genuine Lg part
By: Lg
Part Number: 4930W1A069A
This is a small holder that mounts inside the microwave cavity to support a cooking rack or auxiliary shelf. It keeps the rack securely in position so food can be elevated for more even heating. Replace this support if it is broken, missing, or no longer holds the cooking rack firmly in place.
Do-It-Yourself Stories from Customers like You
Parts missing Orlando D. • Stockbridge , GA • November 06, 2015
Ordered filters and brackets. It got here very quickly. I loved the communication from you.
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$13.95
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$16.60
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$2.65
Out Of Stock
Usually ships within 4 - 14 days