Skip to Content
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
  • lovely images 15 million satisfied customers
  • boxes images Over 2.1 Million Parts In Stock
  • headphone imagesFree Tech Support!
  • google images Google Trusted Store

Lg Microwave Parts

Lg Thermistor (Temperature Sensor)
Genuine Lg part
By: Lg
Part Number: 6322W2A001A

Thermistor is a temperature-sensing replacement that monitors refrigerator and freezer temperatures so the control board can regulate cooling. Replacing a faulty thermistor restores accurate temperature readings and helps stabilize cooling performance. What it does:

  • Senses interior/evaporator temperature and sends a signal to the control board for temperature regulation.
  • Helps prevent erratic cooling, long run-times, or inconsistent compartment temperatures when operating correctly.
  • Faulty thermistors can contribute to excessive frost, failed defrost cycles, or compressor cycling issues.
  • Use when the existing sensor fails to report correct temperatures or the part number matches.
What's included: One thermistor sensor. Install notes:
  • Always disconnect power to the appliance before servicing to avoid shock or damage.
  • The sensor is typically mounted on or near the evaporator or inside a cabinet wall; access may require removing panels or covers.
  • Handle the sensor and wiring harness gently; avoid pulling on wires or bending the sensor element.

Do-It-Yourself Stories from Customers like You Microwave would not microwave   Richard E. • Cape Coral , FL • January 05, 2020

Replaced the Humidity sensor, Thermistor and door switches. I replaced these thinking the problem was one of the items but didn't want to trial and error one part at a time. Plus the cost was reasonable so if these didn't help I wasn't out a lot of money. I sense the door switch was the problem. Replaced all items and the microwave works great. Thanks for the advice and the cost of the parts. Read more

More
$29.21
Compare At:
$34.76
You Save:
$5.55

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg Door Window Glass (Outer)
Genuine Lg part
By: Lg
Part Number: MKC55508801

This outer door window glass replaces a cracked or cloudy viewing panel so you can safely monitor cooking without opening the door. Tempered glass matches OEM fit and restores a clear view through the appliance door. What it does:

  • Provides a clear, protective viewing panel for the appliance door
  • Restores safe visibility when original glass is cracked, chipped, or fogged
  • Helps contain heat and splatter behind the door during operation
  • Matches OEM shape for correct fit and secure mounting
What's included: One outer door window glass. Install notes:
  • Handle with care; tempered glass can shatter if dropped or struck
  • Disconnect power to the appliance before removing the door or any fasteners
  • Follow OEM diagram for door disassembly and reassembly to avoid damage

More
$11.95
Compare At:
$14.10
You Save:
$2.15

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg Screw, Tapping, Truss Head (Single)
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

More
$7.43
Compare At:
$8.84
You Save:
$1.41

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg Cooktop Panel Mounting Screw
Genuine Lg part
By: Lg
Part Number: 1TTL0402622

Replacement screw that secures panels, trim pieces, and mounting brackets on cooktops and ranges. Needed when screws are missing, stripped, or damaged.

Do-It-Yourself Stories from Customers like You Kennmore elite microwave with f5 error code   Julius D. • Oxford , PA • February 11, 2017

When Microwaving food, the display panel would seem to act normal, but the typical microwave sound would be absent. No microwave action would occur. Eventually an F5 code would display. Problem was the upper door switch. Found it by opening up the cabinet, removing the display panel (1 screw and a couple of plugs) and testing all three micro switched with a meter. Two switches are for the door and one for some kind of ventilation flap. They are all in the same area. Go to YouTube to see... Read more

More
$11.95
Compare At:
$14.22
You Save:
$2.27

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg Microwave Mounting Screw
Genuine Lg part
By: Lg
Part Number: 1TTL0402816

Factory mounting screw secures panels, brackets, and internal components in microwaves. Replace missing, stripped, or corroded screws to keep assemblies tight.

More
$7.43
Compare At:
$8.77
You Save:
$1.34

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg Microwave Door Frame Assembly
Genuine Lg part
By: Lg
Part Number: ADV74432206

Replaces cracked, broken, or warped outer door frame on your microwave. Secures door glass and maintains proper alignment. Restores appearance.

More
$162.48
Compare At:
$193.35
You Save:
$30.87

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg Microwave Mounting Screw
Genuine Lg part
By: Lg
Part Number: 1TTL0402822

Replacement mounting screw for microwave panels and components. Secures brackets, vents, and assemblies. Needed when original fastener is missing or damaged.

Do-It-Yourself Stories from Customers like You Kennmore elite microwave with f5 error code   Julius D. • Oxford , PA • February 11, 2017

When Microwaving food, the display panel would seem to act normal, but the typical microwave sound would be absent. No microwave action would occur. Eventually an F5 code would display. Problem was the upper door switch. Found it by opening up the cabinet, removing the display panel (1 screw and a couple of plugs) and testing all three micro switched with a meter. Two switches are for the door and one for some kind of ventilation flap. They are all in the same area. Go to YouTube to see... Read more

More
$7.43
Compare At:
$8.84
You Save:
$1.41

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg Microwave Waveguide Cover
Genuine Lg part
By: Lg
Part Number: 3550W1A171A

Replacement waveguide cover for microwaves. Protects the magnetron antenna from food debris and grease. Replace if burned, cracked, or damaged.

More
$7.43
Compare At:
$8.92
You Save:
$1.49

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg 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
See more...
More
$13.57
Compare At:
$16.01
You Save:
$2.44

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg Microwave Thermostat
Genuine Lg part
By: Lg
Part Number: 6930W1A003R

If your microwave won't heat or overheats, the thermostat may be faulty. This temperature control part regulates heating cycles for safe operation.

This part fixes the following symptoms
  • Exhaust fan not working
See more...
More
$11.95
Compare At:
$14.34
You Save:
$2.39

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg Washer (Flat)
Genuine Lg part
By: Lg
Part Number: 1WSD0400032

A flat washer used with the appliance's fastening hardware to distribute load and reduce wear. Helps maintain secure connections and prevents damage to mating surfaces for reliable operation. What it does:

  • Provides an even bearing surface for bolts or screws to prevent pull-through
  • Reduces friction and wear between fasteners and housing parts
  • Helps keep fasteners tight and resists loosening from vibration
  • Commonly used where a smooth, protective spacer is needed
What's included: Washer Install notes:
  • Verify correct location and orientation before reassembly
  • Use manufacturer-recommended fasteners and torque specifications
  • Power off and unplug the appliance before accessing internal components

More
$9.02
Compare At:
$9.92
You Save:
$0.90

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg 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

More
$7.95
Compare At:
$9.38
You Save:
$1.43

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg Microwave Mounting Screw
Genuine Lg part
By: Lg
Part Number: 1TTL0402416

Mounting screw for microwave installation and panel assembly. Replace if stripped, missing, or damaged during maintenance. Essential hardware component.

More
$7.43
Compare At:
$8.77
You Save:
$1.34

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg Range Tapping Screw
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.

More
$9.02
Compare At:
$9.92
You Save:
$0.90

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg Screw
Genuine Lg part
By: Lg
Part Number: 1TTL0403418

 

More
$7.43
Compare At:
$8.77
You Save:
$1.34

IN STOCK
Ships Today Guaranteed
Add to Cart
Lg 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.

More
$3.67
Compare At:
$4.40
You Save:
$0.73

IN STOCK
Ships Today Guaranteed
Add to Cart
  • boxes images Over 2.1 Million Parts In Stock
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
  • headphone imagesFree Tech Support!
  • google images Google Trusted Store