Parts for Lg LSG4513ST: Controller Parts

Replace a cracked, slipping, or missing control knob on your range. This knob assembly mounts onto the control shaft for smooth, precise adjustment.

Replace your worn, cracked, or missing range control knob assembly. Installs on the control panel to rotate the burner valve stem and adjust heat levels.

The PCB Assembly, Sidekey is an OEM replacement part for LG  ranges. This printed circuit board assembly is responsible for controlling the functions of the control panel on the side of the range. It communicates with all electronic components to operate the cooktop burners, oven lights and fans, and programming features.   

Causes of a bad PCB assembly can include corrosion of printed circuits over time due to heat exposure, moisture damage, or component failure.

Symptoms of a bad PCB assembly include: 

• Cooktop burners not working properly or unresponsive to control panel commands
• Inability to turn on oven lights or fans
• Programming features like timers or temperatures not functioning correctly
• Blank or unresponsive control panel displays

This OEM LG part is also compatible with Sears/Kenmore ranges. Replace yours today with this genuine electronic control board and upgrade the functionality of your electric range oven.

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

Fix a range that won't heat, cycle on, or respond to buttons. This control board assembly interprets inputs and restores reliable oven operation.

Replacement oven rack support bracket for ranges. Mounts inside the oven cavity to hold rack glides in position. Needed when original is bent or broken.

Support bracket for range burner assembly. Secures and stabilizes burner components in proper position. Replace if cracked, bent, or broken to restore stability.

Flexible door seal gasket that maintains a tight closure on your range, preventing heat loss and improving cooking efficiency. Replace if worn, cracked, or loose.

Fix unresponsive buttons or blank display issues with this range control panel. Replaces cracked or faded front interface. Moderate DIY repair.

This is a lever supporter that sits behind the control knob on a range, providing structural support for the knob shaft and ensuring the knob engages properly with the selector switch or valve stem. It helps maintain correct knob alignment and rotational feel. Replace this part if the control knob feels loose, spins freely without engaging, or if the original support is cracked or broken.

Fix intermittent power loss or electrical failures in your range with this wiring harness. Restores proper connections between components. Moderate DIY.

Fixes intermittent power or control issues caused by damaged wiring. This harness restores electrical connections between range components for reliable operation.

Range controls not responding or features intermittent? This wiring harness restores power and signal connections between components for reliable operation.

If your range control panel is loose or cooking functions are erratic, the PCB supporter may be cracked. This mounting bracket secures the circuit board.

Support bracket that secures the control board assembly inside your range. Replace if the bracket is cracked, bent, or missing to properly mount the PCB.

Fix an oven door that won't stay open or slams shut with this range door spring. Simple DIY repair requiring only a Phillips screwdriver, 30 minutes.

Replacement glass window for range door. Installs on the door frame to restore clear viewing area. Replaces cracked, chipped, or broken glass panels.

Microwave won't turn on or has no power? A failed thermostat often causes complete power loss. Moderate DIY repair requires disassembly to access.