Parts for Lg LWS3081ST / ASTLLGA: Section 3 Parts

Mounting screw for ovens, ranges, and microwaves. Secures panels, brackets, and internal components. Replace if stripped, missing, or damaged.

Secures interior panels and components. Replace when stripped, corroded, or missing to stop rattles and secure loose trim. Verify fit with your model number.

This customized screw secures appliance components where a standard fastener won't fit, helping keep panels, brackets and small assemblies stable. It's a direct-fit replacement when the original specialized screw is missing or damaged. What it does:

• Fastens and holds appliance panels, brackets or small parts in place
• Prevents rattling, loose trim or misaligned components caused by a missing or stripped screw
• Matches the OEM fit and thread pattern for proper engagement and alignment
• Used in locations that require a non-standard or customized fastener

• Disconnect power and water before servicing the appliance
• Use the correct screwdriver or driver bit to avoid stripping the head
• Tighten securely but do not overtighten; overtightening can strip threads or crack parts
• Keep removed hardware organized so you can reinstall in the original location

The Screw is an OEM component specifically designed for LG ranges. It plays an important mounting and fastening role by securely attaching internal components together.

The screws utilized within the range cabinet ensure sturdy construction and reliable mechanical cohesion. They allow for simple assembly and proper alignment of inner parts. 

Causes of bad screws can include wear and tear over time, or damage from overtightening leading to stripped threads or heads.

Symptoms of bad screws include:

• Loose, detached, or misaligned inner parts  
• Hardware that does not fit or interface as designed
• Unintended noises or movement during the operation

This OEM LG replacement part is also compatible with Sears/Kenmore and some GE ranges utilizing similar fasteners. Replacement ensures the range remains mechanically sound.
 

This hardware washer helps distribute fastener load and maintain proper spacing in your LG appliance. Replacing a missing or worn washer restores secure mounting and alignment, reducing vibration and rattling from loose assemblies.

• Distributes the load of a screw or bolt and protects mating surfaces to maintain alignment
• Helps keep components secure and at the correct spacing
• A damaged or missing washer can lead to loosening, vibration, or rattling during operation
• Ensures correct hardware stack-up during reassembly after service

• Disconnect power and shut off water or gas before servicing
• Note the order and orientation of any washers/spacers; take a reference photo
• Use the correct driver or wrench and tighten snugly—do not overtighten
• Replace companion hardware if corroded, stripped, or damaged

The Common Nut is an OEM part for LG ranges. It secures the fan blade to the motor shaft. This nut maintains the fan's stability and preventing it from becoming dislodged during use.

Causes of a bad common nut can include loosening over time due to vibration, improper installation, or damage from impact or mishandling.

Symptoms of a bad common nut include:

• Excessive noise or vibration from the fan assembly
• The fan blade becoming loose or detached, causing poor air circulation
• Potential risk of the fan blade becoming a projectile if completely detached

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

Replace missing or stripped taptite screws that secure panels and internal components. This thread-forming screw creates a tight hold to eliminate rattles.

Replacement mounting nut for cooktops and ranges. Secures components during installation. Order a new nut if yours is stripped, missing, or damaged.

A circular lug designed to join a stripped wire to a threaded terminal for a secure electrical connection. Helps restore reliable contact at terminals and reduces the chance of intermittent power or arcing at connection points. What it does:

• Provides a strong mechanical and electrical connection between a wire and a screw or bolt terminal.
• Helps prevent loose connections that can cause intermittent operation, sparking, or overheating.
• Commonly used where a ring-style termination is required for safe, stable wiring.
• Works with properly sized wire and fasteners to maintain consistent conductivity.

• Always disconnect power to the appliance before inspecting or replacing electrical parts.
• Use the correct lug size and gauge for the wire and terminal; crimp or solder per manufacturer recommendations.
• Tighten terminal hardware to the appliance manufacturer's specified torque; avoid over-tightening which can damage the lug or terminal.
• If wiring insulation or the terminal is damaged or corroded, replace the affected components rather than reusing them.

Wall oven stopped moving or cycling intermittently? This AC synchronous motor assembly restores precise rotation and timing. Moderate DIY repair.

Fix unresponsive control panel buttons with this tactile switch replacement. Restores reliable button response. Simple DIY repair, typically under 5 minutes.

Single wire harness for electric wall ovens and ranges. Replaces damaged, frayed, or burned wiring harnesses. Essential for restoring connections.

If your oven won't reach the right temperature or shows an F9 error, the temperature sensor may be faulty. Simple DIY repair in under 45 minutes.

Replace a broken or damaged motor bracket causing loose or misaligned oven fan motor. Straightforward repair that restores proper motor mounting and support.

Fix range control panel display issues or power failures with this DC power jack. Restores electrical connection to control board. Moderate DIY repair.

The Magnetron Thermostat is an OEM part for LG microwaves and built-in ranges. Its primary function is to monitor the temperature and ensure that it remains within a safe operating range. If the temperature exceeds the preset limit, the thermostat will interrupt the power supply to the magnetron, preventing overheating and potential damage.

Causes of a faulty magnetron thermostat can include electrical malfunctions, component failures, or physical damage. These factors can result in issues such as erratic heating, microwave not heating properly, or the appliance shutting off unexpectedly.

Symptoms of a bad magnetron thermostat may include:

• Microwave not heating food evenly or at all
• Inconsistent or weak heating performance
• Microwave shutting off or displaying error codes related to temperature issues

This OEM LG part can also be used on Kenmore/Sears appliances. 

Fix F9 error code or oven not heating issues. This thermal safety thermostat monitors temperature to prevent overheating. DIY repair in 15-60 minutes.

Oven not cooling properly or overheating? This fan assembly restores airflow and temperature control. Includes motor and blade for complete repair.

Fix loose or misaligned range components with this retaining ring. Secures parts in place to prevent excess movement and wear. Simple installation.

Replacement fan motor assembly that restores airflow and ventilation inside the appliance. Swapping a worn or failed fan reduces noise and helps maintain proper temperature and component cooling by restoring consistent air movement. What it does:

• Circulates air to maintain proper internal airflow and ventilation.
• Reduces or eliminates abnormal noises such as grinding, rattling, or squealing from a failing fan.
• Helps prevent component overheating by moving air across electronics or cooling surfaces.
• Can resolve symptoms like weak or no airflow and inconsistent cooling/venting performance.

• Disconnect power (unplug or shut off breaker) before accessing the appliance.
• Installation typically requires removing access panels; keep track of screws and mounting hardware.
• Handle electrical connectors carefully and reconnect wires to the original terminals; inspect harnesses for damage.
• After installation, restore power and verify the fan runs smoothly and quietly before reassembling all panels.

This blower motor housing mounts and aligns the microwave's cooling/vent fan motor and wheel to keep airflow moving through the oven and vent path. Replacing a damaged housing can restore proper airflow and reduce vibration and noise. What it does:

• Holds the blower motor and fan wheel in the correct position
• Directs cooling and exhaust air across components and out the vent path
• Maintains alignment to prevent fan wheel rubbing and vibration
• Typical symptoms: loud rattling/scraping near the vent area, weak venting, unit running hot or shutting off during use, visible cracks/warping of the housing

• 1 motor housing

• Disconnect power; for over-the-range units, remove the microwave from the wall to access the blower compartment
• Discharge the high-voltage capacitor before servicing internal components
• Transfer the blower motor and fan wheel to the new housing; match the original vent orientation
• Use care around sharp metal edges; retain and reuse the original mounting hardware

This insulator cushions and isolates appliance components to reduce vibration, prevent metal-to-metal contact, and protect parts from wear. It helps stop rattling and keeps mounted components seated properly. What it does:

• Cushions mounted components to reduce vibration and noise
• Provides a non-conductive barrier to help prevent unwanted contact
• Helps maintain proper alignment of panels or assemblies
• Can prevent wear where parts would otherwise rub or chafe

• Disconnect power to the appliance before starting any repair
• Typically installs with simple push-fit or screw mounting; keep existing fasteners if re-using

Fixes power connection issues or arcing at the terminal block. This socket connects your range power cord to internal wiring. Moderate DIY repair.

Door hinge bracket for wall ovens. Secures and supports the door hinge mechanism. Replace if bracket is cracked, bent, or broken causing door misalignment.

Oven not heating or baking unevenly? A failed bake element is the most common cause. This part provides the primary heat source for baking and roasting.

Replace your worn range oven door gasket to restore proper heat sealing and improve cooking efficiency. Verify fit with your model number before ordering.

Packing gasket creates a secure seal to prevent leaks and air loss in your oven. Replace if worn, cracked, or damaged to restore proper function. Verify fit.

Replace your burned-out microwave cooktop light to restore bright illumination under your over-the-range unit. Confirm fit by model number before ordering.

Replace your oven's halogen light bulb to restore bright interior lighting. Essential when the bulb burns out or dims. Verify fit with your model number.

Fix an oven with no display or unresponsive controls by replacing the power transformer. Restores proper voltage to control circuitry for reliable operation.