Lre 30453St/10 Parts

The Oven Rack is an OEM part for LG ranges. This part provides a stable surface for placing cookware during baking, roasting, and broiling.

Causes of a bad oven rack can include exposure to high temperatures over time, which can weaken the metal, or accidental damage that causes bending or warping.  

Symptoms of a bad oven rack include:

• Warping or bending of the rack
• Difficulty sliding the rack in and out of the oven
• The rack not sitting level within the oven

This OEM LG part is also compatible with some Kenmore models.

This is the electronic control board that manages and coordinates the appliance's key functions. Replacing a failed board can restore normal operation, correct erratic behavior, and prevent intermittent shutdowns.

• Regulates power to major components and monitors sensors for proper operation
• Can resolve error codes related to control faults or communication failures
• Helps restore normal cycles, timing, and overall reliability

• Disconnect power before servicing to avoid electrical shock
• Handle the board by the edges; avoid touching circuitry and connectors
• Photograph wire connections before removal to ensure correct reassembly
• After installation, restore power and run a test cycle to verify operation

This radiant surface element sits beneath the glass cooktop and provides heat to a single burner on an electric range. Replacing a failed element restores fast, even heating and reliable temperature control on that cooking zone. What it does:

• Generates radiant heat under the glass for one surface burner
• Works with the control to cycle and maintain the selected temperature
• Common symptoms: burner won't heat, heats slowly or unevenly, or only part of the ring glows
• Visible breaks or damage to the element under the glass

• 1 radiant surface element

• Disconnect power at the breaker before servicing
• Allow the cooktop to cool completely and protect the glass surface
• Lift/remove the glass top to access the element; transfer any brackets/retainers from the old unit if required
• Move wires one at a time to matching terminals and center the element under the burner graphic before reassembly

This sheath heater is the electric element that delivers radiant heat for the unit's heating cycles, such as grill/broil or convection. Replacing a failed heater restores proper temperature performance and consistent results.

• Generates radiant heat when energized to help reach and maintain set temperature
• Supports grill/broil or convection functions for browning and even cooking
• Common failure signs: no heat in those modes, extended preheat times, uneven results, tripped breaker, or a visibly blistered/broken element
• Restores reliable heating performance when the original element is open or shorted

• Disconnect power and let components cool before servicing
• If servicing a microwave, remember high-voltage components can retain a dangerous charge; discharge the capacitor and consider service if you're not experienced
• Handle the element by its brackets; avoid bending the sheath or stressing terminals
• Move wires one at a time to the new part and verify element continuity with a multimeter before reassembly

This sheath-style heater delivers controlled heat during your appliance's defrost or heating cycle. Replacing a failed element restores proper temperature performance, avoiding issues like weak/no heat, extended run times, or frost accumulation where defrost heat is applied.

• Provides focused heat for defrost or heating functions as engineered by the manufacturer
• Typical failure symptoms: no or weak heat, uneven temperatures, frost/ice buildup in areas that should defrost, longer run times, or related error codes
• Helps maintain stable performance and efficiency by delivering the required heat at the right time

• Disconnect power and allow hot components to cool before servicing
• Access the heater per your model's service manual; take photos of routing and clips before removal
• Avoid bending adjacent tubing, coils, or brackets; transfer any clips or shields from the original part
• Ensure all electrical connectors are fully seated; restore power and monitor operation

This radiant surface element mounts beneath the glass cooktop to heat a surface burner. Replace it when a burner won't heat or heats intermittently to restore normal, consistent cooking performance.

• Generates radiant heat under the glass-ceramic top for a surface burner
• Cycles on and off to help maintain the set temperature
• Typical failure signs: no heat, intermittent heat, or visible damage to the element/terminals
• Used on electric ranges and glass cooktops

• Disconnect power at the breaker and allow the cooktop to cool fully before service
• Lift/hinge the glass top and support it to avoid stress or cracks
• Note wire positions; transfer any mounting clips/brackets from the old element to the new
• Ensure the element sits level under the glass and all connections are secure before reassembly

The Main PCB Assembly is an OEM replacement part for LG electric ovens. As the central processing module, it coordinates all cooking functions including temperature control, timer settings, and safety features.

Causes of a faulty main PCB can include spills damaging sensitive circuitry over extended use. Electrical surges from power fluctuations are also possible.

Symptoms of a bad Main PCB Assembly involve:

• Failure to power on or light up control panel
• Inability to program oven functions or sensor cooking 
• Temperature not reaching or maintaining proper levels
• Error codes or repetitive safety cutoffs

This LG replacement is also compatible with some Kenmore models as well.

The Membrane Switch Assembly is the touch keypad for your appliance's control panel. It relays button presses to the electronic control, restoring reliable input when keys stop responding or a "stuck key" error prevents selecting functions.

• Provides the printed keypad used to choose settings and start/stop
• Sends each key press through its flat ribbon lead to the control board
• Common fix for unresponsive or intermittent buttons
• Can resolve "stuck key"/keypad error beeps or messages
• Useful when the display lights but buttons do not respond

• Disconnect power to the appliance before servicing.
• Access the control panel; note screw and clip locations for reassembly.
• Handle the ribbon connector carefully—do not crease it and seat it fully.
• If servicing a microwave, internal high-voltage components can retain a charge even unplugged.

This part is the radiant heater intended for use on ranges. This part is also referred to as a surface element. It supplies the heat required to cook food. This particular radiant heater is the largest element on the cooktop. In the event that the burner is not heating up, this part may need to be replaced as there could be an element that is burned out. It may begin to heat up but won't get hot enough to cook correctly. The cook may also notice that the element does not cook evenly. There could also be physical signs of damage. Be sure to unplug the range prior to attempting to repair or replace this part.This particular radiant heater is compatible with appliances manufactured by the LG brand. It is sold individually. This part comes straight from the manufacturer.

This idler bracket secures the idler in the drive system, keeping the belt aligned and properly tensioned for smooth operation. Replacing a bent or worn bracket helps reduce noise and restore consistent belt tracking.

• Holds the idler in position to maintain proper belt tension and alignment
• Helps prevent belt slippage, squealing, or scraping noises
• A bent, cracked, or loose bracket can cause the belt to come off or loss of drive motion
• Visible wear or misalignment around the idler mount is a common replacement indicator

• Disconnect electrical power; if applicable, shut off gas supply before servicing
• Access the drive system and relieve belt tension before removal
• Transfer the idler pulley and spring (if applicable) to the new bracket
• Reinstall in the original orientation and verify correct belt routing and alignment before test run

This radiant surface element mounts beneath the glass cooktop to heat a burner zone on your range. Replacing a failed element restores consistent, responsive heating and reliable temperature control for everyday cooking.

• Provides controlled electric heat under the glass for the selected cooking zone
• Works with the range controls to cycle on/off and maintain the set temperature
• Common symptoms: burner won't heat, heats intermittently or only in spots, or the indicator comes on but the surface stays cold
• Visual clues can include a broken or blistered heating coil visible beneath the glass

• Disconnect power at the breaker and allow the cooktop to cool completely
• Lift/prop the glass top per service procedure; note wiring and bracket locations before removal
• Transfer any brackets/insulators from the old element and make secure, like-for-like connections
• Handle the glass and element carefully; test operation before final reassembly

The Heating Element is an OEM part for LG electric ranges. It serves a critical cooking function by using electric current to generate heat energy that cooks food inside the oven cavity. The heating element is constructed from flame-resistant and durable materials precisely designed to withstand high temperatures in a clean efficient manner.  

Causes of a bad heating element can include mineral deposits on coils, cracks from overheating, or general wear over extended use.

Replacing a faulty element restores dependable oven performance. 

Symptoms of a bad element include:

• Inefficient or uneven cooking temperatures
• Longer baking and cooking times 
• Cracking or sagging coils affecting heat output
• Potential safety issues if damage exposes live wires

This element also fits the heating designs used in Jenn-Air and Frigidaire electric ovens.

The Terminal block connect is an OEM part for LG ranges. It serves as a terminal connection point for various control boards and components within the range. The terminal block provides a secure connection hub where multiple wires can reliably transmit power and signals between electrical parts. 

Causes of a bad terminal block can include loose or corroded connections due to age, wear and tear over excessive use, or failure of electronic components it supports. 

Symptoms of a bad terminal block include:

• Intermittent or complete loss of function for certain range features  
• Electrical shorts, sparks, or unexpected shutdowns
• Inability to power on the entire appliance
• Error codes related to control boards it connects

This OEM LG part is also compatible with Sears/Kenmore ranges. 

This complete parts assembly replaces a damaged or worn internal assembly to restore proper fit and function. Use it to repair an appliance component assembly and help the unit operate as intended. What it does:

• Replaces the original internal assembly that secures or connects related components
• Restores mechanical and/or electrical connections to help correct intermittent operation
• Can address symptoms like a non-functioning subassembly, degraded performance, or unusual noises tied to a damaged assembly
• Matches OEM form and mounting points when the correct part number is used

• One parts assembly

• Disconnect power (and water, if applicable) before beginning any repair
• Use basic hand tools and avoid force when removing clips or fasteners
• Retain all fasteners and orient the new assembly to match the original

This incandescent oven lamp provides interior illumination so you can safely check food without opening the door. Direct replacement for a burned or dim oven/range light to restore cooking visibility. What it does

• Replaces a burned-out or flickering oven interior light bulb
• Restores clear visibility of the oven cavity for monitoring cooking progress
• Helps avoid opening the oven door unnecessarily, preserving oven temperature
• Fits the original lamp socket and installs in the oven light housing

• Disconnect power to the appliance before replacing the lamp to prevent electric shock
• Allow the oven and old bulb to cool completely before handling
• Use a cloth or gloves when installing the new lamp to avoid transferring oils from skin

This carbon heater is the radiant grill element that browns and crisps food in compatible microwave/grill units. Replacing a failed heater restores proper grill heat output and consistent results when using Grill or Combination cooking modes.

• Provides high-intensity radiant heat during Grill/Combi cycles
• Restores browning/crisping performance for grilled finishes
• Failure symptoms: no heat in grill mode, weak/uneven results

• Disconnect power before service; allow the unit to cool completely
• Microwaves contain high-voltage components that can retain a dangerous charge
• Wear cut-resistant gloves; cabinet edges can be sharp
• Note wire orientation/routing and transfer any brackets or insulators from the original part