Parts for Lg 78552: Case Parts

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

Plastic cap that covers and seals the air duct in your refrigerator. Replace if cracked, broken, or missing to maintain proper airflow and appearance.

The water filter cover 3550JD1128E attaches over the water filter and protects the water filter and head.

The central control board that manages refrigerator operations including temperature regulation, defrost cycles, and component coordination. Replace if temperature control fails, the refrigerator doesn't cool properly, or digital displays malfunction.

This noise damper reduces vibration and rattling sounds from refrigerant lines in your refrigerator. It cushions the copper tubing against the cabinet to prevent metal-on-metal contact that creates annoying noises. Install this damper if your refrigerator makes clicking, rattling, or vibrating sounds, especially when the compressor cycles on and off.

Secures panels, brackets, and internal components in your refrigerator. Replace this mounting screw if the original is missing, stripped, or damaged.

This holder is a small mounting bracket used to secure internal components in place, helping keep parts aligned and stable for reliable operation. It provides a direct, OEM-compatible replacement to restore proper fit and function. What it does

• Secures and supports nearby components to prevent shifting or vibration.
• Restores proper alignment where a worn or broken holder causes rattling or loose parts.
• Helps maintain normal operation by keeping assemblies seated correctly.
• Works behind panels or inside assemblies where a dedicated bracket is required.

• One holder/mounting bracket as shown.

• Installation generally requires removing the panel or access cover where the holder is located.
• Use proper fasteners shown in your appliance; replace any damaged screws or clips as needed.
• Disconnect power before servicing electrical appliances to reduce shock risk.

Replacement mounting screw for refrigerators. Secures panels, shelves, or components inside your fridge. Order if original is stripped, missing, or lost.

This is a rear end cap that attaches to the refrigerator door handle, providing a finished appearance at the handle's end. It snaps or fastens onto the handle assembly to secure it in place. Replace this cap if it is cracked, broken, or missing, which can cause the handle to feel loose or look incomplete.

This is a rear end cap designed to attach to the refrigerator door handle, giving it a finished look and helping hold the handle securely in place. It snaps onto the end of the handle assembly. Replace this part if it is cracked, broken, or missing, which can make the handle feel wobbly or unstable during use.

This is a factory-style screw used to secure components and panels on compatible LG appliances. It restores proper fit and reduces movement where a missing or stripped screw causes parts to sit loose. What it does:

• Fastens panels, brackets, or trim to appliance chassis to restore secure attachment
• Stops rattling or vibration caused by loose or missing fasteners
• Helps maintain proper alignment of removable parts for safe operation
• Serves as a direct replacement when the original screw is lost or damaged

• Screw

• Use the matching screwdriver or driver bit to avoid stripping the head
• Tighten until snug; do not over-torque to prevent damage to threads or plastic parts
• Replace only with the specified OEM screw to ensure fit and function
• Disconnect power to the appliance before accessing internal components when applicable

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

Protective grille cover that shields the cooling fan and directs airflow in your refrigerator. Replace if cracked, broken, or missing to restore finish.

Replace your refrigerator's fan grille cover if cracked, broken, or missing. This protective panel installs over the evaporator fan compartment.

Protective cover for the PTC relay in your side-by-side refrigerator. Replace this cap if it's cracked, broken, or missing to protect the relay component.

Multi duct assembly for refrigerators. Directs airflow between compartments. Replace if cracked, broken, or missing to restore proper air distribution.

Fixes refrigerator not cooling or freezer not freezing. Complete compressor assembly includes relay and overload. Advanced repair requires technical skill.

Leveling leg for refrigerators. Installs at bottom corner to elevate and stabilize the appliance. Replace if broken, compressed, or no longer secure.

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

Secures panels, brackets, and trim components inside your refrigerator. Replace this fastener if it's stripped, lost, or damaged to restore alignment.

This is a small retainer clip that secures the compressor in place at the base of the refrigerator. It helps prevent the compressor from shifting or vibrating excessively during operation. Replace this clip if your refrigerator produces unusual rattling or vibrating noises from the back, or if the compressor appears loose or has shifted from its mounting position.

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

Secures and guides your refrigerator door for smooth opening and closing. Replace if door sags, rubs, or won't seal properly. Confirm fit by model number.

This is a compressor start relay assembly that mounts onto the compressor and helps it start up properly. It provides the initial electrical boost needed to get the compressor running and then disengages once the compressor reaches operating speed. Replace this part if the refrigerator is not cooling, the compressor clicks on and off repeatedly, or you hear a buzzing sound coming from the back of the unit.

Mounts behind the interior light to direct and spread illumination. Replace if cracked, melted, warped, or missing to restore bright, even lighting.

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

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

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.

The Light Bulb is an OEM part for LG refrigerators. It can be used in either the fresh food section or freezer compartment, providing illumination for easy visibility of the stored items.

Causes of a faulty light bulb can include regular wear and tear, reaching the end of its lifespan, or accidental breakage. These factors can result in issues such as a dark or poorly lit interior, making it difficult to see the contents of the refrigerator.

Symptoms of a bad light bulb may include:

• No illumination or dim lighting inside the refrigerator
• A flickering or intermittent light
• Visible damage or broken filament inside the bulb

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

Fix frost buildup and uneven cooling in your refrigerator with this evaporator defrost heater. Melts ice from coils during defrost cycles. Moderate repair.

This capacitor stores and releases electrical energy to support the appliance's circuit during startup and operation. Replacing a weakened capacitor can restore reliable performance and reduce humming, hard starting, or stalling in the affected component.

• Provides a power boost at startup and helps stabilize voltage during operation
• Helps the connected component start promptly and operate smoothly under load
• Common failure signs include humming, slow or no start, or intermittent operation
• Contribute to overheating or a tripped breaker/fuse when the component tries to start

• Disconnect power at the breaker or unplug the appliance. Before handling, safely discharge the old capacitor using a proper resistor-rated tool.
• Photograph or note wire positions; move each lead to the same-labeled terminal on the new capacitor and ensure snug connections.
• Mount the capacitor securely in its bracket; keep terminals covered and clear of metal surfaces.

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

Right side upper hinge.

This is the condenser fan motor assembly located near the compressor at the back or bottom of the refrigerator. It draws air across the condenser coils to dissipate heat and keep the refrigeration system running efficiently. Replace this motor if the refrigerator is running warm, the compressor is overheating, or you no longer hear the fan running when the compressor is on.

The Evaporator Fan Motor is an OEM part for LG refrigerators. It is located in the freezer compartment, near the evaporator coil. It works to circulate cold air throughout the refrigerator, ensuring efficient cooling and proper temperature distribution.

Causes of a faulty evaporator fan motor can include regular wear and tear, electrical malfunctions, or physical damage. These factors can result in issues such as insufficient cooling, improper temperature regulation, or unusual noises coming from the refrigerator.

Symptoms of a bad evaporator fan motor may include:

• Inadequate cooling performance in the refrigerator compartment
• Freezer section cooling properly while the refrigerator remains warm
• Unusual noises, such as grinding or rattling, coming from the appliance

This OEM LG part can also be used on Kenmore/Sears appliances. 

Protects refrigerator light bulbs and sockets from moisture and impacts. Replace if cracked, melted from bulbs staying on, or discolored. Confirm fit.

Drier assembly for refrigerators. Installs in the sealed refrigerant system to remove moisture and contaminants. Replace if damaged or worn during repair.

Plastic drain tube that channels defrost water from evaporator coils to drain pan. Replace if cracked, melted, broken, or causing water leaks in freezer.

The Refrigerator Light Lens is an OEM part for LG refrigerators. It serves as a protective cover for the interior lighting system, shielding the light bulbs or LEDs from dust, moisture, and accidental impacts. The lens measures about 14 inches wide by 5-1/2 inches deep.

Symptoms of a faulty light lens:

• Dim or flickering interior lights
• Light leaks or scattered light distribution
• Cracked, broken, or missing light lens
• Water or moisture buildup inside the light housing

Causes of a bad light lens can include physical damage from impact, exposure to extreme temperatures or moisture, or general wear and tear over time.

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

This is a temperature sensor that monitors the internal temperature of the refrigerator compartment and sends readings to the main control board. The control board uses this data to regulate the compressor and cooling cycles. Replace this sensor if the refrigerator is too warm, too cold, runs continuously, or displays incorrect temperature readings.

Secures water tubing to prevent leaks and disconnections in your refrigerator's water line system. Replace if clip is broken, missing, or tubing moves freely. Confirm fit with your model number.

This replacement lamp socket holds and powers the appliance light bulb, restoring clear, reliable illumination when the light is switched on. Replace a heat-damaged, cracked, or loose socket to stop flickering or a light that won't come on.

• Holds the bulb securely and supplies electrical power
• Restores consistent interior lighting for visibility
• Replaces sockets with heat damage, cracks, or worn contacts
• Symptoms: light stays off with a good bulb, flickers intermittently, or the bulb feels loose

• Disconnect power before servicing and allow the area to cool
• Remove the lens/cover and bulb; release the socket (tabs or screws) to remove
• Transfer wires one at a time to the new socket; ensure tight, correct connections
• Use only the bulb type and wattage specified for your model; test before reassembly

This is a rubber or elastomer damper that supports and isolates the evaporator fan motor inside the refrigerator. It absorbs vibration from the motor to reduce noise during normal operation. Replace this part if you hear excessive buzzing, rattling, or vibration coming from the freezer section, which often indicates the damper has hardened or deteriorated.

Freezer icing up or not defrosting? The defrost sensor monitors temperature during defrost cycles. DIY-friendly repair with basic tools in 30 minutes.

Reduces contaminants and odors from your refrigerator's water and ice supply. Replace every 6 months for optimal performance. Verify fit by model number.

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.

Interior light won't turn on when door opens? This refrigerator door switch signals when the door opens or closes. DIY-friendly repair, takes about 5 minutes.