Parts for Lg LSE4613ST: Controller Parts

This knob assembly replaces a worn or damaged control knob so you can reliably set your appliance's controls. It restores a secure grip and smooth turning for precise adjustments and a clean, like-new appearance.

• Attaches to the control shaft/valve to select and adjust settings
• Restores smooth, consistent turning and clear pointer alignment
• Common fix for a knob that is cracked, stripped, loose, slipping, or missing
• Helps ensure accurate adjustments across the control's full range

• Disconnect power and allow all surfaces to cool; shut off gas supply if working near burner valves (gas models)
• Pull the old knob straight off the shaft—avoid prying on the panel or bending the stem
• Align the new knob with the shaft orientation and press firmly until fully seated
• Rotate through the full range to ensure proper engagement and operation

The Knob Assembly is an OEM part for LG ranges. It includes the knobs that control the range burners. The knob assembly is responsible for selecting the exact burner level needed, from low to medium to high. 

Causes of a bad knob assembly can include general wear and tear over time, damage from excessive heat exposure, or accidental mishandling of the delicate knob mechanisms. 

Symptoms of a bad knob assembly include: 

• Knobs difficult to turn or adjust burner levels
• Improper or inconsistent burner temperature response  
• Knobs detaching from the range surface
• Inability to turn burners off completely

Replace yours today with this genuine OEM LG knob assembly to restore complete and reliable burner control. This LG replacement part is also compatible with Sears/Kenmore.

The Oven Knob Assembly is an OEM replacement part for LG electric and gas ranges and wall ovens. It houses the temperature control dial along with mounting provisions. 

Symptoms of failure include:

• Dials that cannot be turned smoothly to desired settings   
• Loose or wobbly knobs detracting from precise control
• Impossible to fasten securely due to damaged mounting tabs

Common causes relate to wear from prolonged, repeated use over many cooking cycles. Adjustments stress mounting tabs until failure. Excess cleaning solutions further corrode metal connections.  

This authentic LG knob assembly is compatible with select Kenmore-branded appliances.

This PCB assembly is the appliance's main control board that manages cycle commands, sensor signals and user inputs to keep the appliance operating correctly. Replacing a faulty board restores control and communication functions. What it does:

• Receives inputs from the control panel and sends commands to motors, valves and heaters
• Monitors sensor signals and timing functions to coordinate cycles
• Stops operation or causes errors if the board fails or loses power
• Common symptom link: unresponsive controls, error codes, or appliance that won't start

• One PCB assembly (control board)

• Disconnect power before starting and verify power is removed to avoid shock
• Handle the board carefully and avoid touching components or connectors; observe electrostatic discharge (ESD) precautions
• Inspect connectors and wiring for damage and ensure secure connections during reassembly

This control board assembly directs power and communication to key components, interpreting inputs and sensor signals so the appliance runs the correct functions and cycles. Replaces a failed electronics module to restore reliable operation.

• Distributes power and control signals to major components per the unit's programmed logic
• Interfaces with sensors and the user controls to execute selected functions
• Coordinates cycle timing and safety monitoring
• Common signs of failure: no power or won't start, unresponsive controls/display, intermittent operation, error codes, or unexpected shutdowns

• Disconnect power to the appliance before servicing
• Handle the board by the edges; use ESD protection to avoid static damage
• Photograph and label connectors, then transfer them one at a time to the new board
• Secure wiring to avoid pinching; follow the unit's tech sheet or service manual

The Encoder Board is an OEM part for LG ovens. This board is responsible for interpreting the inputs from the control knobs and buttons on the oven's control panel. It sends these signals to the main control board, which then adjusts the oven settings accordingly, such as temperature and cooking mode.

Causes of a bad encoder board can include electrical surges, wear and tear from frequent use, or physical damage to the board's components. A malfunctioning encoder board can disrupt the communication between the user interface and the oven's control system.

Symptoms of a bad encoder board include:

• Unresponsive control knobs or buttons
• Incorrect oven temperature settings
• Oven not starting or turning off unexpectedly
• Error codes displayed on the control panel

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

The Spring is an OEM replacement part for LG ranges. Located within the oven door mechanism, this coiled metal spring helps counterbalance the weight of the door for smooth opening and closing. 

Causes of a bad spring can include fatigue from repeated compression cycles over several years, as well as stretching or damage from forced closure of an overloaded door. 

Symptoms of a bad spring include:

• Difficulty lifting or closing the oven door
• Sagging or misaligned door that doesn't stay shut  
• Loud squeaking or rubbing noises during use
• Broken, loose, or stretched coils losing tension  

This OEM LG part is also compatible with Sears Kenmore ranges and select GE models.

The PCB Supporter is an OEM part for LG ranges and cooktops. It securely mounts and positions the printed circuit board controlling cooking functions.

Causes of a bad PCB Supporter can include cracking or breaking of mounting clips over time due to normal range vibrations and use.  

Symptoms of a bad PCB Supporter include:

• The control board detaching during use
• Intermittent power to heating elements or displays
• Error messages regarding electrical component issues

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

This front panel assembly replaces a damaged or worn control-panel fascia to restore the washer's front appearance and provide a stable mounting surface for the control components. It delivers a clean, finished look and secures the controls. What it does

• Replaces cracked, warped or cosmetically damaged front fascia to restore appearance
• Provides the mounting surface and openings for buttons, knobs, and the display
• Helps protect internal control components from spills and debris
• Can resolve symptoms such as loose or broken fascia, exposed controls, or a rattling front panel

• Disconnect power (and water if applicable) before starting any repair.
• Remove trim pieces and control housing carefully to access mounting screws and fasteners.
• Support the assembly while disconnecting any ribbon cables or harnesses; note their routing for reassembly.
• Use caution to avoid damaging clips or nearby wiring; replace only with the exact replacement part.

This single wiring harness connects appliance components to route power and signals reliably, restoring electrical continuity for normal operation. It's a direct-fit replacement when the original harness is damaged or corroded. What it does:

• Carries power and control signals between components so circuits complete and controls respond
• Replaces frayed, burned, or broken wiring that can cause intermittent operation or loss of function
• Helps stop shorts, arcing, or connector-related failures when the original harness is compromised
• Matches OEM connector types and pin arrangements for an accurate replacement

• Disconnect power (unplug appliance or switch off breaker) before beginning any work
• Handle connectors gently; avoid pulling on wires—release locking tabs first
• Route and secure the harness away from hot surfaces and moving parts to prevent wear

This ring guide supports and centers the microwave oven's glass turntable so it rotates smoothly for even cooking. It replaces a cracked or worn guide to reduce wobble and noisy operation. What it does:

• Centers and supports the glass tray so it turns evenly on the roller/drive assembly
• Helps keep the tray from slipping or wobbling during rotation
• Restores smooth, quiet turntable movement when the original guide is damaged
• Addresses symptoms such as a tray that wobbles, binds, or does not rotate properly

• One ring guide

• Disconnect power before servicing the appliance
• Remove the glass tray and roller assembly to access the guide
• Set the new guide into place on the turntable support/roller path and reinstall the roller and glass tray
• Handle the glass tray carefully; replace rollers or the drive coupling if worn

This neon indicator lamp provides a visible signal when its circuit is energized, restoring a clear status light on the appliance's panel. Replace a failed lamp to regain quick, at-a-glance confirmation that a function is active.

• Illuminates when power is supplied to the associated circuit, serving as a panel/pilot indicator
• Helps provide clear visual status for appliance functions
• Typical symptoms: indicator does not light, is dim or flickers, stays on continuously, or shows visible damage
• Can fail open or intermittently, leading to unreliable status indication

• Disconnect power to the appliance before servicing
• Access the control/panel area to reach the lamp; note wire routing and terminal orientation
• Transfer leads and seat the lamp securely; handle components carefully to avoid damage
• If the original is board-soldered, board-level repair may be required.

This single wiring harness routes electrical power and signals between components to restore proper connections and reliable operation. It replaces a damaged or worn harness to help eliminate intermittent power or control issues. What it does:

• Transfers power and control signals between appliance components to maintain proper function
• Replaces frayed, burnt, or damaged wiring that can cause intermittent operation or component failure
• Helps resolve symptoms like loss of power to a module, erratic behavior, or failure to respond
• Provides a direct plug-and-play connection when matching the correct factory harness

• Disconnect all power (unplug or switch off circuit breaker) before starting any work
• Handle connectors gently and seat firmly until they click into place

This is a single wiring harness that routes power and signals between appliance components to restore reliable electrical connections. It replaces a damaged or worn harness so controls and features can communicate properly. What it does:

• Carries power and control signals between specific components
• Restores interrupted circuits that can cause intermittent operation or component failures
• Helps resolve symptoms like no power to a component, inconsistent function, or error codes tied to open/shorted wiring
• Provides factory-style connectors for a direct fit and reliable connections

• Disconnect power (unplug or turn off breaker) before installing to avoid shock or damage
• Inspect connectors and routing, match connector types and wire colors before connecting
• Avoid pinching or sharply bending wires; secure harness using existing clips or ties

This rotary switch mounts behind the control knob and reads your selections on the user interface. Replacing a worn switch restores accurate, reliable knob response so the appliance recognizes the chosen setting and relays it to the control board.

• Detects the position of the selector knob and sends the appropriate signals to the main control
• Enables choosing programs/settings using the front knob
• Failure may cause unresponsive or erratic selection, settings not changing when the knob turns, or a no-start if no selection is registered
• Typically located on the back of the control panel behind the knob

• Disconnect power before servicing
• Remove the knob and access the control panel to reach the switch
• Release locking tabs or screws; transfer the wire connector in the same orientation
• Align the shaft correctly with the knob and test operation before reassembly

The Oven Selector Knob Supporter is an OEM replacement part for LG ovens. It is a crucial component that provides structural support and ensures proper functioning of the oven selector knob mechanism.

Symptoms of a bad oven selector knob supporter:

• Loose or wobbly oven selector knob
• Difficulty in turning or selecting oven functions
• Knob becoming detached or falling off
• Misalignment or binding of the knob mechanism

Causes of a faulty oven selector knob supporter can include physical damage, wear and tear over time, or manufacturing defects that compromise its structural integrity or alignment.

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

This replacement glass window fits the appliance door, restoring a clear viewing area and protecting the interior. It helps maintain door integrity and appearance after cracks, chips, or impact damage. What it does:

• Replaces cracked, chipped, or broken door glass to restore visibility and safety
• Stops drafts, rattling, or moisture intrusion caused by damaged glass
• Restores the appliance's finished appearance after impact or wear
• Works with the existing door assembly when installed correctly

• Disconnect the appliance from power (and water, if applicable) before beginning.
• Use gloves and eye protection; handle glass carefully to avoid cuts.
• Removing the door or door trim may be required; retain all fasteners and mounting clips.
• Only reuse gaskets or seals if undamaged; replace if torn or compressed.