Lg Microwave LMV1631ST Parts

Microwave turntable not rotating or making popping noises? This coupler connects the motor to the glass tray. Simple DIY fix takes under 15 minutes.

Installation kit provides mounting hardware to securely attach your microwave to the wall and cabinet. Replaces missing, damaged, or worn brackets and fasteners.

Plastic film covers holes in the microwave inner door frame. Replace if bubbled, burned, cracked, or peeling. Attaches to door glass assembly.

Fastens panels, brackets, and covers inside the microwave cabinet. Replace if cracked, broken, or missing to restore secure mounting and alignment.

Fix a microwave that won't start or runs with the door open. This door interlock switch ensures safe operation by detecting when the door is fully closed.

Fix F4 error codes or sensor cook failures with this microwave humidity sensor. Restores automatic cooking cycles. Moderate DIY difficulty.

Microwave won't start or stops mid-cycle? This door latch assembly engages door hooks and activates interlock switches to restore proper operation.

Supports and rotates dishes for even heating. Replace if cracked, missing, or wobbly to restore smooth rotation. Confirm diameter matches your model.

This is a glass or plastic lens cover that sits over the interior light bulb inside the microwave. It protects the light bulb from grease, food splatter, and heat while allowing light to illuminate the cooking cavity. Replace this lens if it is cracked, cloudy, discolored, or missing, which can leave the bulb exposed to damage and reduce interior visibility.

Microwave won't heat? A failing high-voltage capacitor disrupts the heating circuit. This part stores electrical energy for consistent operation.

Secures the light bulb and provides electrical connection in your microwave. Replace if cracked, heat-darkened, or loose to fix flickering or non-working lights.

This is a resin waveguide cover that sits inside the microwave cavity and shields the magnetron opening from food splatter and moisture. It allows microwave energy to pass through while protecting internal components. Replace this cover if it is cracked, burned, warped, or if you notice arcing or sparking during operation.

This metal wire rack sits inside the microwave cavity and provides an additional cooking level, allowing you to heat or cook multiple items at once. It is designed specifically for microwave use with supports that keep it properly elevated. Replace this rack if it is bent, rusted, or has damaged feet, which can cause arcing or uneven cooking.

This is a replacement screw used to secure appliance components and panels. It restores proper fastening where a stripped, missing, or damaged screw causes loose parts or rattling. What it does:

• Fastens panels, trim, or internal components to maintain structural fit
• Helps stop vibration-related noise from loose assemblies
• Replaces missing or corroded screws that prevent proper closures
• Restores secure mounting after repairs or disassembly

• Use the correct screwdriver or bit to avoid stripping the head
• Tighten until snug—do not over-torque to prevent thread damage
• Keep small parts away from children and pets
• Disconnect power or water before accessing internal parts

Support plate for microwave interior mounting. Replaces cracked, broken, or missing plates that secure internal components. Essential structural part.