Lg Range MMV1153AAB Parts

If your microwave shuts off mid-cycle or won't heat, the thermostat may have failed. This safety control monitors temperature and protects components.

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 is a truss-head tapping screw used to secure trim, panels, and small assemblies on compatible LG appliances. It provides a low-profile, wide-bearing head that helps hold parts flush and resist pull-through. What it does:

• Fastens plastic and sheet-metal components where a self-tapping thread is needed
• Truss head spreads load to prevent damage to soft or thin materials
• Helps secure control panels, brackets, or trim pieces that require a low-profile head
• Common replacement when original mounting screws are missing, stripped, or corroded

• One truss-head tapping screw

• Use the correct screwdriver bit and moderate torque to avoid stripping the screw or workpiece
• Start threading straight and let the screw form threads without forcing at an angle
• Disconnect power and follow appliance-specific service safety procedures before working internally
• Replace any damaged mating threads or clips for a secure fit

This is a small fan blade that sits inside the microwave cavity and rotates to distribute microwave energy evenly throughout the cooking area. It helps prevent hot and cold spots in your food by stirring the microwave waves as they enter the cavity. Replace this blade if your microwave heats unevenly, if the blade is cracked or warped, or if you hear unusual noises during operation.

This is an installation hardware kit that includes the bolts, screws, brackets, and fasteners needed to mount an over-the-range microwave to the wall and upper cabinet. It ensures the microwave is securely attached and properly supported during use. Use this kit if you are installing a new microwave or if original mounting hardware has been lost, stripped, or damaged.

Truss head tapping screw secures panels, brackets, and covers in appliances. Replaces missing or damaged fasteners to restore snug fit and alignment.

Replace your microwave grease filter to maintain proper ventilation and reduce odors. Filters grease and smoke from cooking. Verify fit with your model number.

Reduces cooking odors in your microwave. Replace every 6 months for optimal performance. Confirm fit with your model number before ordering.

This is an electronic integrated circuit used on the appliance control board to manage signals and functions. Replacing a faulty IC can restore proper control-board operation and resolve related electrical faults. What it does

• Processes and routes control signals on the appliance main board.
• Helps manage display, input, timing, or motor-control functions depending on circuit role.
• A failing IC can cause no display, unresponsive controls, error codes, or intermittent operation.
• Works as a board-level component — it does not include the entire control board.

• Board-level replacement required.
• Always disconnect power before servicing the appliance.
• Use proper ESD (electrostatic discharge) protection when handling the IC and circuit board.
• Verify correct part number and orientation before soldering.