Parts for Lg LFX28979ST / 01: Case Parts

The Water Filter is an OEM replacement part for LG refrigerators. It is designed to remove impurities, contaminants, and unwanted particles from the water supply, ensuring that the water dispensed and used for ice making is clean and fresh.

Symptoms of a need to replace the water filter:

• Unpleasant taste or odor in the water or ice
• Decreased water flow from the dispenser
• Discoloration or sediment visible in the dispensed water

Causes of a faulty water filter can include general usage over time, exposure to high levels of contaminants in the water supply, or physical damage or clogging of the filter media.

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

This lower cover assembly protects the appliance's lower cabinet area and helps keep internal components free from debris while supporting proper airflow. It restores the unit's finished appearance and helps prevent damage to wiring and controls. What it does:

• Shields lower cabinet components from dust, lint and accidental contact
• Helps maintain correct airflow routing under the appliance
• Prevents foreign objects from reaching motors, pumps or wiring
• Re-establishes the finished exterior where the lower panel is missing or damaged

• One lower cover assembly

• Disconnect power (and water, if applicable) before starting work
• Remove any exterior panels or trim as needed; basic hand tools required
• Handle edges carefully; wear gloves to avoid cuts
• Secure all fasteners; replace any damaged clips or screws

This adjustable leveling leg assembly supports and stabilizes your appliance by threading into the base frame. Replacing a worn or missing leg helps you level the unit for smoother, quieter operation on uneven floors.

• Provides height adjustment to level the appliance and distribute weight evenly
• Helps prevent rocking, wobbling, and excess vibration or rattling
• Can improve door alignment and smooth opening/closing when the cabinet is properly leveled
• Useful when a leg is missing, damaged, or threads are stripped

• Disconnect power; if applicable, shut off the water supply
• Use a helper to safely brace or tip the unit; protect flooring when accessing the leg
• Unthread the old leg and hand-thread the new one; tighten as needed
• Adjust front-to-back and side-to-side until stable; all legs bear weight evenly

This hinge cover fits over the door hinge to conceal and protect the mechanism. Replacing a cracked or missing cover restores a clean, finished look and helps keep hinge components shielded from dust, snags, and everyday wear.

• Conceals the door hinge for a finished, factory look
• Helps protect hinge hardware from dust and accidental contact
• Reduces snag points around the hinge area
• Typical failure signs: cracked plastic, broken tabs, missing cover, or a cover that won't stay attached

• Disconnect power before servicing; hinge areas can contain wiring
• Open the door and remove any retaining screw(s) or release the cover's tabs
• Lift off the old cover; align and snap or screw the new cover into place
• The door opens and closes freely with the cover installed

Replacement refrigerator door hinge that restores smooth pivoting and proper door alignment, helping the door open and close reliably and maintain an airtight seal to preserve cooling performance. What it does:

• Supports the refrigerator door and allows it to pivot smoothly.
• Replaces worn, bent, or damaged hinges that cause door sag or misalignment.
• Helps reduce noisy or grinding door operation when the hinge is failing.
• Promotes an even door seal to help maintain internal temperature consistency.

• Unplug the appliance and remove food from nearby shelves before starting work.
• Support the door while removing hinge fasteners to prevent dropping or damage.
• Reinstall using the original hardware; align the door and tighten fasteners securely but avoid overtightening.

Left side upper hinge.

The Compressor Overload Protector Assembly is an OEM part for LG refrigerators. The compressor overload protector steps in if the compressor motor draws excessive current. It then interrupts the power to prevent overheating. The wire harness boosts the compressor to kick-start it, disengaging as soon as the motor reaches the desired speed.

Over time, the compressor overload protector can wear out or become damaged due to electrical issues, power surges, or constant exposure to high temperatures. A faulty protector can compromise the safety and efficiency of the refrigerator’s cooling system.

Symptoms of a bad compressor overload protector assembly include:

• The refrigerator not cooling properly
• The compressor frequently cycling on and off
• Clicking noises coming from the compressor area
• The refrigerator not turning on at all

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

The Overload Compressor is an OEM part for LG refrigerators. This part protects the refrigerator's compressor from overheating and potential damage by acting as a safety device. It works by monitoring the compressor's electrical current and temperature. If the compressor operates under conditions that could lead to overheating or overcurrent, the overload protector will cut off the power to the compressor, allowing it to cool down before potentially restarting.

Causes of damage to the Overload Compressor can include power surges, electrical faults within the refrigerator, or a malfunctioning compressor that requires more current than usual to operate. 

Symptoms of a bad Overload Compressor include:

• The refrigerator not cooling properly or not cooling at all
• The compressor failing to start, indicated by a clicking sound coming from the back of the refrigerator where the compressor is located.
• The refrigerator or freezer section warming up

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

This PTC cover is the protective housing that shields a PTC sensor/assembly from debris and physical damage, helping maintain reliable sensor performance and prolong component life in the appliance. What it does:

• Protects the PTC sensor or PTC assembly from dust, impact, and accidental contact
• Helps prevent shorting or intermittent sensor signals caused by contaminants
• Supports proper positioning and mounting of the PTC component
• Can help address symptoms such as visible sensor damage, exposed wiring, or intermittent operation related to a compromised sensor housing

• Disconnect power to the appliance before starting any repair
• Remove the outer panel(s) as needed to access the PTC location; handle surrounding wiring and components carefully
• Replace only with the correct OEM cover to ensure proper fit and protection

This damper assembly controls airflow between compartments to help maintain consistent refrigerator temperatures and restore proper air distribution. It replaces a damaged or stuck damper that interferes with cooling balance. What it does:

• Regulates fresh food/freezer airflow by opening and closing the inlet
• Helps correct uneven temperatures or reduced cooling caused by a stuck or broken damper
• Stops unwanted drafts when the damper is closed
• Operates with the fridge's control system to respond to temperature changes

• Disconnect power to the appliance before starting any repair
• Access typically requires removing interior panels or shelving to reach the damper housing
• Handle plastic parts and wiring gently; avoid forcing connectors

This customized pin is a precision fastener that serves as a pivot or locating point within your appliance. It helps keep mating parts aligned and moving smoothly. Replace a bent, worn, or missing pin to restore proper operation. What it does

• Acts as a pivot/axle or locating pin between connected parts
• Maintains alignment to reduce wobble and uneven movement
• Supports smooth opening/closing or rotation at the joint
• Common signs it's needed: looseness, sagging or misalignment, scraping/squeaking at the pivot, or a visibly worn/bent/missing pin

• One customized pin

• Disconnect power (and shut off water supply, if applicable) before servicing
• Support the door/panel/assembly to remove load from the pin during removal/installation
• Note the orientation and order of any spacers, bushings, or washers and transfer them to the new pin
• Apply a light lubricant and verify smooth movement before restoring power

This cabinet roller supports the refrigerator and lets the unit roll in and out of place for cleaning or service. Replace a worn or broken roller to restore smooth movement and help keep the appliance properly positioned.

• Supports the base of the refrigerator and enables rolling movement
• Helps with safe positioning and service access without dragging
• Common failure signs: appliance is hard to move, scraping or rolling noises, a flat-spotted/cracked wheel, or a wheel that won't turn
• Replace when the roller is damaged, seized, or missing

• Disconnect power and shut off water supply; protect flooring before moving the appliance
• With help, pull the refrigerator forward and safely support it to access the roller
• Remove mounting fasteners, install the new roller, and reuse original hardware
• Confirm level and smooth movement before returning the unit to its location

The Drier Assembly is an OEM part for LG refrigerators. This part removes moisture and contaminants from the refrigerant, ensuring the system operates efficiently and effectively. The drier assembly helps maintain the proper function of the compressor and other cooling components, contributing to the longevity and performance of the refrigerator.

Causes of a bad drier assembly can include clogs from debris, wear and tear over time, or contamination from moisture or refrigerant leaks.  

Symptoms of a bad drier assembly include:

• The refrigerator not cooling properly
• Frost or ice buildup on the evaporator coils
• Increased noise from the compressor
• Reduced efficiency and higher energy consumption
• You should replace the drier assembly if it becomes faulty or damaged.

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

The Defrost Control Assembly is an OEM part for LG refrigerators, crucial for regulating the defrost cycle within the unit. This component plays a pivotal role in ensuring that the evaporator coils are periodically defrosted, preventing the build-up of ice that can impede airflow and cooling efficiency. 

Causes of a bad Defrost Control Assembly can include electrical failures, sensor malfunctions, or damage to the assembly itself, which can disrupt the defrost cycle.  

Symptoms of a bad Defrost Control Assembly include:

• The refrigerator or freezer compartment becoming too warm due to blocked airflow from ice accumulation
• A noticeable build-up of frost or ice on the evaporator coils or in the freezer compartment
• The refrigerator running continuously without cycling off
• Unusual noises coming from the refrigerator as ice builds up and interferes with the fan

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

The Door Switch is an OEM part for LG refrigerators. It is located near the door hinge and is activated by the door's movement. When the door is closed, the switch is engaged, allowing the interior light to turn off and other functions to operate normally. When the door is opened, the switch is released, triggering the interior light to turn on and potentially activating other features, such as the ice dispenser or cooling system.

Causes of a faulty door switch can include wear and tear over time, mechanical damage from excessive force, or electrical issues.

Symptoms of a bad door switch may include:

• The interior light not turning on when the door is opened
• The interior light remains on when the door is closed
• Issues with the dispenser or other functions associated with the door switch

This DC fan motor drives the appliance's internal circulation fan to keep air moving where it's needed. Replacing a failing motor restores proper airflow and can resolve noise, non-running, or intermittent fan operation. What it does:

• Powers the fan that circulates air through the appliance and across coils
• Helps maintain stable temperatures by keeping airflow consistent
• Supports defrost performance by preventing stagnant, frost-prone areas
• Symptoms of failure include the fan not running, running intermittently, or making grinding/rattling noises

• 1 DC motor

• Disconnect power before servicing; wear cut-resistant gloves
• Access the fan housing; remove covers/guards and clear any ice or obstructions
• Transfer the fan blade and any grommets/brackets from the old motor to the new one
• Note connector orientation; ensure the blade spins freely and clears the shroud before reassembly and testing

The DC Motor is an OEM part for LG refrigerators. This part circulates air throughout the refrigerator to ensure uniform cooling and maintain optimal temperatures.

Causes of a bad DC motor can include electrical issues such as short circuits or burnt-out windings, physical damage from impact, or wear and tear from regular use. 

Symptoms of a bad DC motor include:

• Refrigerator or freezer not cooling properly
• Unusual noises such as buzzing or humming from the motor area
• Evaporator fan not spinning or spinning intermittently
• Increased frost buildup in the freezer

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

This motor bracket secures and aligns the appliance motor, providing stable mounting and helping reduce vibration for reliable operation. It's a direct-fit replacement when the existing motor mount is cracked, bent, or loose. What it does:

• Provides a fixed mounting point to keep the motor properly aligned with the drive system
• Dampens movement to reduce vibration and noise during operation
• Prevents motor shift that can cause belt misalignment or rubbing
• Restores secure fastener locations for reliable motor performance

• One motor bracket

• Disconnect power (and water, if applicable) before beginning any repairs
• Use the original fasteners or OEM-equivalent hardware to secure the bracket
• After installation, verify motor alignment and run a test cycle to ensure quiet, vibration-free operation

A replacement cover motor that powers the refrigerator's dispenser cover, allowing the door to open and close so you can access ice and water. Replaces a worn or failed motor to restore normal dispenser cover operation. What it does:

• Drives the dispenser cover mechanism so the cover opens when dispensing and closes when idle
• Helps keep the dispenser sealed to reduce drafts and prevent pests or debris from entering
• Stops or fails to move when worn, causing a stuck, slow, or noisy dispenser cover
• Works with the dispenser linkage and gears to coordinate cover motion with user controls

• One cover motor

• Disconnect power to the appliance before beginning any repair
• Remove dispenser trim and access panel per your model's service instructions to reach the motor
• Handle gears and linkage carefully; ensure proper alignment during reassembly and test cover operation before finishing

This lamp cover is the replacement clear/white lens that protects and diffuses the appliance interior light, restoring proper illumination and preventing direct bulb contact. It helps keep the light assembly enclosed and looking finished. What it does:

• Protects the interior light bulb from spills, dust, and impact
• Diffuses light for even illumination inside the appliance
• Restores a cracked, yellowed, or missing lens to improve visibility
• Prevents direct contact with the bulb for safer operation

• One lamp cover (lens) as shown

• Remove power to the appliance before replacing the lens (unplug or shut off circuit)
• Typically snaps or screws into the light housing; use care to avoid breaking the new lens
• Inspect the light housing and bulb; replace bulb if damaged before reassembly

This motor bracket assembly secures the appliance motor to the cabinet, keeping the motor properly positioned for reliable operation and reducing vibration or rubbing. Replaces a worn or damaged motor mounting bracket to restore stability. What it does:

• Holds the motor in place to maintain proper belt alignment and drivetrain geometry
• Prevents motor movement that can cause loud noise, grinding, or rubbing
• Reduces excessive vibration that can transfer to the cabinet or other components
• Helps maintain safe, consistent motor operation during spin or drive cycles

• Disconnect power (and gas if applicable) before starting any repair
• Support the motor before removing mounting hardware to avoid strain on wires or components
• Tighten all fasteners to OEM torque specs; replace any damaged brackets or fasteners
• Test operation after installation and re-check for proper alignment and noise

This motor bracket assembly secures the appliance motor to the cabinet, keeping the motor properly positioned for reliable operation and reducing vibration or rubbing. Replaces a worn or damaged motor mounting bracket to restore stability. What it does:

• Holds the motor in place to maintain proper belt alignment and drivetrain geometry
• Prevents motor movement that can cause loud noise, grinding, or rubbing
• Reduces excessive vibration that can transfer to the cabinet or other components
• Helps maintain safe, consistent motor operation during spin or drive cycles

• Disconnect power (and gas if applicable) before starting any repair
• Support the motor before removing mounting hardware to avoid strain on wires or components
• Tighten all fasteners to OEM torque specs; replace any damaged brackets or fasteners
• Test operation after installation and re-check for proper alignment and noise

Damper motor support secures the damper motor assembly inside the refrigerator, keeping the air-control damper aligned so it opens and closes correctly. Replacing a damaged support restores proper airflow control and reduces noise. What it does:

• Secures and positions the damper motor assembly so the air-control damper moves smoothly.
• Keeps the motor and damper aligned to help prevent rattling, grinding, or loose motor noise.
• Supports consistent airflow between compartments to assist with even cooling.
• Resolve damper movement problems like the damper not opening or closing fully.

• Disconnect power to the appliance before starting work; remove food and shelves as needed for access.
• Remove the interior access panel to reach the damper assembly; handle plastic tabs and clips gently to avoid breakage.
• Align the motor and damper during reassembly and secure all fasteners; test damper operation before replacing panels and shelving.

This damper motor support replaces a broken or warped mount for the refrigerator's air damper assembly. It holds the damper motor and door securely so the system can meter freezer air into the fresh food compartment.

• Secures and aligns the air damper motor/door within the duct
• Helps ensure proper opening/closing of the damper to regulate airflow and temperature
• Damage can contribute to a warm or too-cold refrigerator and inconsistent temperatures
• May cause clicking or buzzing from the damper area or a visibly loose assembly

• Disconnect power to the refrigerator before servicing
• Access the damper behind the fresh food compartment duct/cover; remove shelves as needed
• Note wiring and orientation; transfer the existing damper motor and door to the new support and reuse fasteners
• Ensure the door moves freely and seals before reassembly; restore power and verify airflow

The Door Bracket is an OEM part for LG refrigerators. This bracket supports the refrigerator door by providing stability and ensuring proper alignment during opening and closing. It plays a crucial role in maintaining the door’s secure fit, which is essential for maintaining the internal temperature and efficiency of the appliance.

Common causes of a bad door bracket include wear and tear from frequent use, impact damage, or corrosion due to moisture.

Symptoms of a bad door bracket include:

• The refrigerator door not closing properly
• The door sagging or being misaligned
• Unusual noises when opening or closing the door
• Gaps in the door seal leading to temperature inconsistencies

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

This fan grill assembly is the molded cover that protects the refrigerator/freezer fan and helps direct airflow for efficient cooling. It restores proper air movement and keeps debris away from the fan blade and motor. What it does:

• Covers and protects the evaporator/condenser fan from loose items and debris
• Directs airflow to support consistent cooling and efficient operation
• Reduces fan noise caused by damaged or loose grills
• Prevents accidental contact with the spinning fan blade

• Disconnect power to the appliance before servicing to avoid electrical shock or injury
• Typically secures with screws or retaining clips; keep all fasteners and align tabs before tightening
• Handle the plastic grille carefully to avoid cracking; confirm correct orientation before final install
• If fan or motor damage is present, inspect and replace those parts as needed

This refrigerator sheath heater melts frost from the evaporator so air can circulate freely and the unit can cool properly. Replacing a failed heater helps restore even temperatures and reduce frost buildup in the freezer.

• Warms the evaporator coil during defrost cycles to clear ice
• Helps prevent restricted airflow, warm spots, and long run times
• Common failure symptoms include heavy frost on the evaporator, poor cooling, ice buildup on the back panel, or frequent defrost errors
• May cause sizzling sounds or water under the evaporator area during normal operation after replacement

• Unplug the refrigerator before service; defrost any heavy ice to access parts safely
• Access typically from the rear of the freezer compartment behind the evaporator cover
• Handle heater leads and evaporator fins carefully to avoid damage
• Secure all connectors before reassembly

The Run Capacitor is an OEM part for LG refrigerators. It is located near the compressor in the appliance's cooling system. It stores electrical energy and provides a boost to the motor during startup, ensuring smooth and efficient operation. The capacitor helps maintain the required power levels, stabilizes voltage, and supports the proper functioning of the compressor.

Causes of a faulty run capacitor can include electrical issues, capacitor aging or degradation, or damage due to power surges. These factors can result in issues such as the compressor not starting, the appliance not cooling properly, or unusual noises coming from the appliance.

Symptoms of a bad run capacitor may include:

• Compressor failing to start or delayed startup
• Inadequate cooling or no cooling at all
• Unusual noises, such as buzzing or clicking sounds

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

The Compressor Run Capacitor is an OEM part for LG refrigerators. It plays a critical role in the operation of the refrigerator's compressor by providing the necessary electrical boost to start and maintain the compressor's operation.

Causes of a bad compressor run capacitor can include electrical surges, overheating, or simply wear and tear over time. When the capacitor fails, it can no longer deliver the required electrical charge, which impacts the compressor's ability to start and run efficiently.

Symptoms of a bad compressor run capacitor include:

• The refrigerator not cooling properly
• The compressor not starting or running intermittently
• Unusual humming or clicking noises from the compressor area
• The refrigerator cycling on and off frequently

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

This fan motor assembly circulates air across the evaporator coils to keep temperatures even inside the refrigerator. Replacing a worn or noisy motor restores proper airflow for consistent cooling performance.

• Drives the evaporator fan to move chilled air through the cabinet and vents
• Helps maintain stable temperatures and reduces frost from stagnant air
• Common symptoms: weak or no airflow, loud or intermittent fan noise, temperature fluctuations, refrigerator section warmer than expected
• Failures may result from worn bearings, moisture exposure, or an open motor winding

• Disconnect power before servicing; wear cut-resistant gloves and eye protection
• Access the fan behind the interior rear panel; remove shelves/drawers as needed and avoid bending evaporator fins
• Note wire connector orientation and mounting order; transfer any reusable hardware from the original assembly as needed
• After reassembly, verify the fan spins freely and confirm operation before reloading the compartment

This product is an LG main control board for refrigerators.The refrigerator's main control board controls the main functions of a refrigerator, such as temperature control and defrost. If the refrigerator has noticeable temperature changes or leaks small amounts of water from the ceiling portion, there could be an issue with the main control board. It's also possible the defrost function will stop working, leading to leaking as well. A replacement control board can remedy these situations. Begin the installation by unplugging the refrigerator from its main power source. Slide the refrigerator out from the wall to access the rear of the appliances. On the bottom corner of the refrigerator, the control board access panel is fastened by four screws. Remove these screws and unplug the control board from its wire harness. Push the fastening clips and remove the control board. Repeat these steps in reverse to install the new part.This product is a genuine OEM part sourced directly from the manufacturer. This is only available individually and is not included with any other parts. This product is compatible with LG appliances.

This light lens covers and protects the interior lamp, diffusing brightness for a clean, finished look. Replacing a damaged lens helps keep the bulb or LED safe from bumps and moisture inside the compartment.

• Shields the bulb/LED from impact and moisture
• Diffuses light for more even illumination
• Restores appearance when the original lens is cracked, yellowed, or missing
• Helps ensure a secure fit

• Disconnect power before servicing and let any hot bulb cool
• Remove shelves or bins as needed for access
• Release the locking tabs or slide the old lens to disengage; avoid prying that could crack plastic
• Seat the new lens fully until the tabs engage; do not force

This small retaining clip secures its mating component within the refrigerator assembly, keeping parts properly seated and reducing vibration. Replacing a damaged or missing clip helps restore a snug fit and reliable operation of the attached piece.

• Holds the designated part firmly in place within the assembly
• Maintains proper alignment to prevent movement or rattling
• Helps ensure panels, ducts, or lines stay secured during use
• Symptoms can include loose or sagging parts, vibration noises, or components that won't stay attached

• Disconnect power; if working near the water system, also shut off the water supply
• Note the original orientation and placement before removal
• Fully seat the mating component, then press the new clip into place without forcing
• Check operation before reassembly

The Clip is an OEM part for LG refrigerators. This clip secures the water tube in place, preventing it from moving or becoming disconnected. It plays a crucial role in maintaining the proper flow of water to the ice maker and water dispenser.

Causes of a bad water tube clip can include physical damage, wear and tear from regular use, or brittleness due to temperature fluctuations. If the clip fails, it can result in leaks or disconnections, disrupting the water supply.

Symptoms of a bad water tube clip include:

• Water leaks inside or outside the refrigerator
• The water tube becoming loose or disconnected
• Reduced or no water flow to the ice maker or water dispenser

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

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.

The Filter Assembly, Head is an OEM replacement part for LG refrigerators. As an essential filtration component, the filter head houses the water filter and is responsible for dispensing clean, filtered water through the refrigerator's dispenser. It works to remove contaminants and improve taste.

Causes of a bad filter head can include normal wear and tear over time, mineral buildup within the head that impacts water flow, or damage to the head itself from accidental impact.  

Symptoms of a bad filter head include:

• Reduced or slow water flow from the dispenser 
• Noticeable declines in water filtration effectiveness
• Leaks or water damage around the filter head area

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

The Water Filter Bypass is an OEM part for LG refrigerators. It is used when you choose not to use a water filter in your refrigerator. This bypass plug allows water to flow directly to the dispenser and ice maker without being filtered, ensuring continuous operation even when a filter is not installed.

Causes of a bad water filter bypass can include damage to the bypass plug, clogging from debris, or wear and tear over time. If the bypass plug is not functioning properly, it can disrupt the water flow and lead to issues with the ice maker and water dispenser.

Symptoms of a bad water filter bypass include:

• Reduced water flow or no water flow to the dispenser
• Ice maker not producing ice
• Water leaks around the bypass plug area

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

The Water Filter is an OEM replacement part for LG refrigerators. It is designed to remove impurities, contaminants, and unwanted particles from the water supply, ensuring that the water dispensed and used for ice making is clean and fresh.

Symptoms of a need to replace the water filter:

• Unpleasant taste or odor in the water or ice
• Decreased water flow from the dispenser
• Discoloration or sediment visible in the dispensed water

Causes of a faulty water filter can include general usage over time, exposure to high levels of contaminants in the water supply, or physical damage or clogging of the filter media.

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