Parts for Lg LFC20770ST: Water And Ice Maker Parts

This customized screw secures specific appliance components to maintain proper fit and prevent parts from loosening during normal use. Use it when replacing a missing or damaged fastener to restore secure assembly and reduce vibration. What it does:

• Fastens panels, brackets, or components to the appliance frame
• Keeps parts aligned to prevent rattling or movement during operation
• Replaces stripped, missing, or damaged screws that cause loose assemblies
• Helps maintain electrical and mechanical connections by holding parts in place

• Disconnect power and water before servicing the appliance
• Use the correct screwdriver or bit to avoid stripping the head
• Tighten until snug; avoid overtightening which can strip threads or crack plastic
• Keep removed hardware organized for reassembly; replace any additional damaged fasteners

This replacement screw secures specified panels or components inside your appliance. Refreshing worn or missing hardware helps restore a tight fit, reduce rattling, and keep assemblies properly aligned for reliable performance.

• Provides secure fastening for brackets, panels, or internal assemblies
• Replaces stripped, rusted, or lost hardware
• Helps reduce vibration and rattling noises
• Symptoms include loose panels, shifting components, or a screw that won't tighten

• Disconnect power and allow any hot surfaces to cool before servicing
• Wear cut-resistant gloves and eye protection
• Match length and thread to the original; replace like-for-like
• Start threads by hand to avoid cross-threading; do not overtighten

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The Ice Maker Assembly Kit is an OEM part for LG refrigerators. This kit includes all the components necessary to produce ice efficiently, ensuring a steady supply of ice cubes for your household needs. This particular 12-cube ice maker assembly features a 10-wire harness. 

Causes of a bad ice maker assembly can include wear and tear over time, issues with the water supply, or mechanical malfunctions that prevent the ice maker from operating correctly. These issues can lead to a reduction in ice production or complete failure of the ice maker.

Symptoms of a bad ice maker assembly include:

• No ice production
• Ice cubes being smaller than usual
• Leaks around the ice maker area
• Unusual noises during the ice-making process

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

The Inlet Water Valve Assembly is an OEM part for LG refrigerators, designed to manage the flow of water into the refrigerator's ice maker and water dispenser. This part ensures that your refrigerator provides clean, fresh water and ice on demand by controlling the water pressure and flow through the system. The valve assembly is key to maintaining the refrigerator's functionality and the freshness of the water and ice it dispenses.

Causes of a bad Valve Assembly, Water can include mineral build-up from hard water, which can block the valve and prevent it from opening or closing properly. 

Symptoms of a bad Valve Assembly include:

• No water dispensed
• Leaking water from the refrigerator
• Ice maker not producing ice
• Strange noises coming from the refrigerator when the dispenser is used

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

The Water Inlet Valve is an OEM part for LG refrigerators. It regulates the flow of water to the ice maker and water dispenser, ensuring they receive the correct amount of water needed for ice production and dispensing. This valve is critical for maintaining the efficiency and functionality of your refrigerator’s water systems.

Causes of a bad water inlet valve can include mineral buildup from hard water, electrical malfunctions, or general wear and tear over time. A faulty valve can disrupt water flow, leading to issues with both the ice maker and water dispenser.

Symptoms of a bad water inlet valve include:

• No water dispensing
•  No ice production
• Slow or irregular water flow
• Water leaks around the valve area

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

This cover cap is a small plastic trim piece that protects exposed fasteners and improves the appliance's appearance. It snaps into place to hide mounting posts and help prevent snags or debris buildup. What it does:

• Covers and protects exposed screws, posts, or fasteners for a finished look
• Prevents lint, dust, and debris from collecting around the mounting point
• Reduces the chance of fabric snags or contact with sharp edges
• Restores worn or missing trim for improved cosmetics

• Disconnect power to the appliance before starting any service that exposes electrical components
• Usually installs by snapping over the post or press-fitting into the trim opening — no special tools required
• If needed, remove adjacent trim pieces to gain access, then reinstall trim in reverse order
• Inspect surrounding mounting hardware for damage and replace if necessary

This holder is a small mounting bracket that secures a mating component in place inside the appliance. Replacing a cracked or missing holder restores a firm, rattle-free fit and proper alignment.

• Provides a stable mount for the designated part
• Prevents shifting and vibration that can cause noise or premature wear
• Common signs of failure: broken tabs, stress cracks, or the attached part sagging or falling out
• When damaged, the connected component may be loose, noisy, or misaligned

• Disconnect power; if working near water tubing, also shut off the water supply
• Note the original orientation and mounting points; take a photo before removal
• Reuse existing fasteners and avoid overtightening to prevent cracking the plastic
• Ensure the attached component is secure and clears any moving parts before restoring power

The Freezer Temperature Sensor is an OEM part for LG refrigerators. This sensor monitors the temperature within the freezer compartment, sending readings to the refrigerator’s control board to maintain optimal temperature levels. It plays a crucial role in ensuring that the freezer operates efficiently and keeps food items properly frozen.

Over time, the temperature sensor can fail due to regular wear and tear, electrical issues, or exposure to extreme temperatures. A faulty sensor can lead to inaccurate temperature readings, affecting the freezer's performance.

Symptoms of a bad freezer temperature sensor include:

• Inconsistent freezer temperatures
• The freezer running continuously or not running at all
• Frost buildup in the freezer compartment
• The control board displaying error codes related to temperature

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

The Refrigerator Temperature Sensor is an OEM part for LG refrigerators. This sensor monitors the temperature inside the refrigerator and communicates with the control board to maintain the optimal cooling environment.

Common causes of failure include wear and tear over time, electrical issues, or exposure to moisture. A malfunctioning sensor can lead to inaccurate temperature readings, resulting in improper cooling or freezing.

Symptoms of a bad refrigerator temperature sensor include:

• Inconsistent refrigerator or freezer temperatures
• Food spoiling faster than usual
• Refrigerator running continuously or not running at all
• Error codes displayed on the control panel

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