Lg Refrigerator 78743 Parts

Fix a refrigerator not cooling properly with this compressor sealing pipe. Essential sealed system component for restoring proper refrigeration.

End cap for freezer door basket. Secures and supports tilt basket assembly. Replace if broken, cracked, or missing. Right-hand side installation.

Left Hand side

This fan blade attaches to the condenser fan motor located near the bottom rear of the refrigerator. It draws air across the condenser coils to dissipate heat and keep the refrigeration system running efficiently. Replace this blade if it is cracked, warped, or broken, which can cause loud noises, poor cooling performance, or the compressor overheating and shutting off.

Replace your refrigerator's LED light assembly when lights flicker, dim, or fail. Restores bright, energy-efficient interior lighting. Verify fit by model.

This joint assembly is the connector that joins two refrigerator water tubes to form a tight, leak-resistant seal. Replace it to stop leaks at a line coupling and restore reliable dispenser and icemaker water flow.

• Connects two plastic water lines within the refrigerator's water system
• Maintains a watertight seal to prevent drips and air intrusion
• Common fix for leaks at a coupling or tubing that won't stay seated
• Symptoms include slow/sputtering dispenser, small/no ice production, or visible seepage at the connector

• Unplug the refrigerator and shut off the water supply before servicing
• Dispense water to relieve line pressure
• Depress the connector collar to release the tubing; cut damaged tube ends square and fully insert tubing until it bottoms out
• Restore water and power, then check all connections for leaks

Refrigerator not cooling properly or showing temperature errors? This temperature sensor monitors compartment temps and sends readings to the control board.

Replacement LED assembly restores screen illumination by replacing the TV's failed LED strips. Use this part to address dim, flickering, or uneven backlighting and improve overall picture visibility. What it does:

• Replaces the TV's backlight LED strips to restore even panel illumination.
• Commonly used when the screen is dim, has dark bands or spots, or the backlight flickers or fails while a faint image remains.
• Fits into the original LED channels and connects to the existing LED driver/board (direct-fit replacement when matched to correct model).
• Does not address unrelated failures such as main board, power supply, or panel matrix faults.

• Disconnect power and allow the TV to sit unpowered before starting—work only when fully de-energized.
• Handle the LCD panel and assembly carefully to avoid pressure damage; wear ESD protection when available.
• Verify LED operation before full reassembly (power up with the panel/coverings off only if you are comfortable and it's safe to do so).

This holder assembly is a structural mounting piece that supports and secures an internal component in your appliance. Replacing a cracked or worn bracket helps restore proper alignment and keeps parts stable during everyday use.

• Provides a rigid mounting point for the attached component
• Keeps parts aligned to reduce movement and vibration
• Helps prevent rattling or noise from loose mounts
• Common signs of failure: visible cracks/broken tabs, looseness, or parts that won't stay seated

• Disconnect power and, if applicable, turn off the water supply before service
• Note the orientation of the original part to match fitment
• Reuse existing mounting screws or hardware unless the manufacturer specifies otherwise
• Do not overtighten fasteners; the secured component is fully seated and stable

Door hinge screws secure the refrigerator door hinges to the cabinet frame, allowing proper door operation and alignment. Replace when doors sag, don't close properly, or screws are loose, stripped, or missing causing door misalignment.

Vibration-isolating grommet that mounts between the compressor and chassis. Replace if cracked, worn, or missing to restore proper cushioning.

Replacement screw for securing panels, brackets, and internal components. Restores tight fit and proper alignment when original hardware is stripped or missing.

Rattling or loose parts in your refrigerator? This retaining pin secures moving components and keeps them aligned for smooth, quiet operation.

Replaces cracked or broken tube connector in your refrigerator. Secures and routes tubing to prevent leaks from loose connections. Easy install.

Secures components in your refrigerator assembly, reducing vibration and keeping parts properly seated. Replace when damaged or missing to restore snug fit. Verify model compatibility before ordering.