Skip to Content
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • 15 million satisfied customers 15 million satisfied customers
  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store

Lre30453b Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

More
Manual,Installation
Genuine Lg part
By: Lg
Part Number: MFL37118101

 

More
$8.71
Compare At:
$9.11
You Save:
$0.40

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Owners Manual
Genuine Lg part
By: Lg
Part Number: MFL42240502

 

More
$57.76
Compare At:
$60.71
You Save:
$2.95

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Panel
Genuine Lg part
By: Lg
Part Number: MGC62644006

 

More
$157.33
Compare At:
$169.37
You Save:
$12.04

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Plate,Front
Genuine Lg part
By: Lg
Part Number: MGJ62087501

 

More
$172.64
Compare At:
$176.86
You Save:
$4.22

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Supporter
Genuine Lg part
By: Lg
Part Number: MJH32134509

 

More
$82.64
Compare At:
$86.86
You Save:
$4.22

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Electronic Control Board (Sub Pcb Assembly)
Genuine Lg part
By: Lg
Part Number: EBR73323501

This electronic control board (sub PCB assembly) is the "brain" of the appliance. It interprets user inputs and sensor feedback to power the correct components at the right time, restoring normal operation when the original board fails.

  • Regulates power and timing to motors, fans, valves, and heaters based on selected settings and sensor inputs
  • Interfaces with the user/display controls to execute cycles and options
  • Common symptoms include no power or won't start, unresponsive or erratic controls, intermittent shutdowns, or random beeping
  • May store or trigger error codes related to control or power faults

What's included: 1 electronic control board assembly Install notes:

  • Disconnect electrical power before servicing; verify power is off with a meter where applicable
  • Use anti-static handling; avoid touching component pins and traces
  • Photograph wiring; move connectors one at a time and confirm locking tabs are fully seated
  • Mount securely and route harnesses as original; follow the service manual for any required configuration or test modes after installation

Do-It-Yourself Stories from Customers like You Oven not heating   Oscar F. • Pembroke Pines , FL • June 17, 2020

After I got the right part, I installed the relay board and it worked. Beautiful. Read more

More
Power Control Board Assembly (Sub Pcb)
Genuine Lg part
By: Lg
Part Number: 6871W1N010F

This power control board assembly regulates power to the appliance's control and motor circuits so the unit runs reliably and responds to user inputs. Replaces a failed sub power board to restore normal electrical control. What it does:

  • Routes and distributes power to control circuits and related components
  • Works with the main control to manage motor, heater, and user-interface functions
  • Can cause no-power, intermittent operation, or control/display errors when faulty
  • Helps stop erratic starts, unexpected shutdowns, or failure to respond to controls

What's included:

  • One power control board assembly (as shown)

Install notes:

  • Always disconnect the appliance from power before starting service
  • Handle the board by its edges and avoid static discharge; use ESD protection if available
  • Verify connector orientation and seating; replace only if this exact assembly is required
  • If symptoms persist after replacement, test related components and wiring harnesses

Do-It-Yourself Stories from Customers like You My lg electric range would not turn off after it was turned on   Alex S. • Bayport , NY • March 23, 2015

I called your company and the person on the phone took time to diagnose my problem with me.At first they needed me to find a number on my stove but I could not they cross referenced a few numbers and in no time told me what I needed. I needed a small control board that was cheaper then the big board someone else said I needed. We called a tech prior and they told us it would be 115.00 just for them to come look. For about 65.00 with the shipping me stove is workinv again. Also the speed of... Read more

More
Door Handle
Genuine Lg part
By: Lg
Part Number: MEB62494902

 

More
Kit Assy
Genuine Lg part
By: Lg
Part Number: 3861W2A006A

 

Do-It-Yourself Stories from Customers like You I needed the kit assembly mainly the 3 overhead cabinet mounting bolts to install lg microwave   Harry N. • Efland , NC • March 26, 2015

Ordered the parts from you, they came as promised and presto! Microwave installed, excellent! Read more

More
Pwb(Pcb) Assembly,Sub
Genuine Lg part
By: Lg
Part Number: 6871W1N011A

 

More
Range Foot
Genuine Lg part
By: Lg
Part Number: 4778W1N001A

This adjustable leg supports your range and allows you to level the appliance on uneven floors. It screws into the bottom corner of the range and can be adjusted up or down as needed. Replace this part if your range is wobbly, tilting, or sitting unevenly.

More
Plate Assembly
Genuine Lg part
By: Lg
Part Number: AGU70894502

 

More
Connector,Terminal Block
Genuine Lg part
By: Lg
Part Number: EAG32629301

 

More
Bracket,Idle
Genuine Lg part
By: Lg
Part Number: MAZ34877102

 

More
Cover,Inner
Genuine Lg part
By: Lg
Part Number: 3550W0N006B

 

More
Motor,Ac Fan
Genuine Lg part
By: Lg
Part Number: EAU36206002

 

More
  • 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
​