Lg Refrigerator 77729 Parts

Fixes refrigerator water dispenser not working or touchpad not responding. Restores electronic control and power to dispenser components. Moderate difficulty.

Plastic guide rail that supports and aligns refrigerator drawers for smooth sliding. Replace if cracked, broken, or worn causing drawer misalignment.

Replacement mounting screw for refrigerator panels, trim, and components. Secures loose or missing fasteners to reduce vibration and keep parts in place.

This is a black plastic end cap that attaches to the refrigerator door handle to provide a finished appearance and help secure the handle in place. It snaps onto the end of the handle assembly. Replace this cap if it is cracked, broken, or missing, which can cause the handle to feel loose or detract from the refrigerator's appearance.

This is a small plastic cap that covers an opening in the refrigerator's air duct system. It seals off unused duct ports to ensure proper airflow distribution between the freezer and refrigerator compartments. Replace this cap if it is cracked, missing, or if you notice uneven cooling or frost buildup near the duct area.

Cap cover for bottom-mount refrigerators. Installs to conceal screws or openings. Replace if cracked, broken, or missing for a finished appearance.

Replacement cap cover for your refrigerator. This plastic cover snaps into place to conceal hardware or protect internal components. Order now if broken or missing.

Protective cover assembly that shields the printed circuit board (PCB) in your refrigerator. Replace if cracked, broken, or missing to protect electronics.

Replacement mounting bolt for refrigerator components and assemblies. Needed when original fastener is missing, stripped, or damaged during service work.

This genuine replacement screw secures panels and components on compatible LG appliances, restoring a proper fit and preventing rattles or loose parts. Use it when original screws are missing, stripped, or corroded. What it does:

• Fastens trim, access panels, brackets or small components to appliance chassis
• Helps stop vibration noise and prevents panels from shifting or falling
• Replaces missing, worn, or corroded screws that cause loose parts
• Matches OEM fit and function for reliable reassembly

• Use the correct driver bit to avoid cam-out or stripped heads
• Hand-start threads before final tightening to ensure proper alignment
• Tighten securely but avoid over-tightening, which can strip threads or crack plastic
• Disconnect power before working on electrical components

Lower door hinge assembly for bottom-mount refrigerators. Mounts the lower refrigerator door to the cabinet. Replace if cracked, broken, or worn.

The Icemaker Assembly is an OEM part for LG refrigerators. It is responsible for producing and storing ice within the freezer compartment.

You should replace the icemaker assembly if it becomes faulty. Causes of a bad icemaker assembly can include wear and tear from regular use, mineral buildup from hard water, or failures in the mechanical or electronic components. These issues can lead to inconsistent ice production or complete failure to produce ice.

Symptoms of a bad icemaker assembly include:

• The icemaker not producing ice
• Leaking water around the icemaker
• Ice cubes that are misshapen or smaller than usual
• Unusual noises coming from the icemaker

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