Lg Refrigerator 78402 Parts

Refrigerator and freezer stopped cooling but lights work? This compressor set assembly restores cooling when the motor fails. Advanced DIY repair.

Replaces a damaged, cracked, or missing exterior cover panel on your refrigerator. Restores appearance and protects internal components from dust.

Door hinge for bottom-mount refrigerators. Secures door to cabinet frame for smooth opening and closing. Replace if hinge is cracked, bent, or loose.

Fix ice buildup on evaporator coils or freezer not defrosting properly. This defrost thermostat monitors temperature to prevent frost. 2-hour repair.

Fix error code ER DH, frost buildup, or warm refrigerator temps with this defrost heater. Restores airflow and prevents ice-clogged coils. Moderate DIY.

This fan assembly circulates air through the appliance so coils and internal components operate at the proper temperature. Replacing a failed or noisy fan can restore airflow and help prevent performance issues caused by weak circulation.

• Moves air across coils and components to support designed cooling/dehumidifying performance
• Helps maintain steady airflow to reduce overheating or icing conditions
• A failing fan can cause little to no airflow even when the unit is running
• Common symptoms: fan not spinning, intermittent operation, loud rattling/grinding, vibration, or thermal shutdown

• Disconnect power before servicing to avoid electrical shock or injury
• Access the fan area per your unit's service information; remove panels/shrouds as needed
• Note wire connections and mounting order; transfer any brackets, grommets, or hardware from the old assembly
• After installation, ensure the fan spins freely and clears all shrouds, then test operation before reassembly

This holder rail secures and supports internal components in select LG appliances, restoring proper alignment and reducing movement or vibration. Replace a cracked, broken or worn rail to help stop rattling and improper component fit. What it does:

• Provides a stable mounting/support surface for internal parts that rely on the rail for alignment.
• Prevents shifting or vibration that can cause noise, wear, or misalignment.
• Install a new rail if the original is cracked, broken, warped or missing.
• Helps restore correct component positioning for reliable operation.

• Disconnect power and unplug the appliance before beginning any repair.
• Basic hand tools may be required; refer to the exploded parts list for disassembly steps.
• Inspect surrounding mounting points and fasteners; replace any damaged clips or screws.

This display case is the outer housing that holds and protects the appliance control panel and display assembly. It restores a clean finished appearance and shields the electronics from dirt and accidental contact. What it does:

• Houses and secures the control board, display lens and user interface components
• Protects the display and electronics from dust, spills and physical damage
• Restores a solid, aligned control panel if the original housing is cracked, warped or loose
• Improves readability and the appliance's finished appearance

• Disconnect power to the appliance before starting any repair.
• Typically fastens with screws or clips; keep hardware and alignment tabs for reassembly.
• Handle the display lens and electronic connections gently to avoid damage.

Secures and transmits motion between drawer drive and slide assembly. Replace if broken, cracked, or missing to restore smooth drawer operation and alignment.

This is the electronic control board that manages the dispenser functions on the refrigerator door, including water and ice dispensing. It processes input from the dispenser switches and controls the solenoids and motors that deliver water or ice. Replace this board if the dispenser is unresponsive, displays errors, or intermittently fails to dispense water or ice.

This is a genuine replacement screw used to secure appliance panels and components. It restores proper fastening so panels and assemblies stay aligned and operate safely. What it does:

• Fastens panels, brackets, and small assemblies to maintain structural integrity
• Replaces missing or stripped screws that cause rattling or loose parts
• Helps stop vibration-related noise when used in its original mounting locations
• Matches the OEM fit to ensure proper alignment and clearance

• Use the correct screwdriver or bit to avoid stripping the head
• Tighten until snug; do not overtighten to prevent thread or component damage
• Disconnect power to the appliance before working on electrical components
• Replace all matching fasteners for even fit

Net shelf for refrigerator door or interior. Replace this mesh-style storage shelf if cracked, broken, or missing to restore organized storage space.

This replacement fan assembly restores airflow in your appliance's cooling system to help maintain proper temperature and circulation. It's a direct-fit replacement designed to stop airflow-related issues and reduce noise from a failing fan. What it does:

• Circulates air across evaporator/condenser coils to support proper cooling and defrost cycles
• Replaces a worn or failed fan that can cause warm compartments or poor cooling
• Helps eliminate unusual humming, grinding, or rattling caused by a damaged fan blade or motor
• Supports even temperature distribution and can reduce frost buildup when fan operation is restored

• Disconnect power before starting; work on powered appliances can cause shock or injury
• Handle the fan blade carefully to avoid bending blades or damaging the motor
• Secure mounting fasteners to prevent vibration

Mounting screw for refrigerator internal components and panels. Replaces lost, stripped, or damaged screws during repairs or part installations.