Lfx28978st /00 Parts

The Ice Door Handle is an OEM replacement part for LG refrigerators. It allows users to easily access ice and water from the external ice/water dispenser. Handles experience substantial daily use as people frequently obtain water/ice. Over the years, plastic hinges can degrade from repeated opening/closing stresses.

Causes include fatigue cracks along hinge points from perpetual flexing. General wear and tear as well as occasional impacts also deteriorate structure.

Symptoms of a bad ice door handle include:

• Loose, wobbly, or dysfunctional opening/closing capability
• Cracks around mounting brackets compromise integrity
• Detached handle pieces preventing access to ice/water dispenser
• Excessive opening force required or inability to fully open/close

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

The Water Line Connector is an OEM replacement part for LG refrigerators. It is responsible for connecting the water supply line from the home plumbing to the refrigerator's internal water distribution system, allowing for ice and water dispenser functionality. 

Causes of a bad water line connector can include cracking, leaks, or deterioration of the connector material over time due to regular water pressure and temperature fluctuations. Connectors may also become damaged if exposed to impact.

Symptoms of a bad water line connector include:

• Leaks at the connection point between the line and refrigerator
• Loose, slipping, or disconnected water line fitting  
• Reduced water pressure or no water flow to the dispenser
• Error codes related to water flow from the refrigerator diagnostics

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

This drawer tray assembly replaces a damaged tray so the drawer aligns and slides correctly again. It restores safe support for stored items and keeps your refrigerator organized and easy to use.

• Supports and contains items within the drawer area
• Provides the structure/glide surface for smooth opening and closing
• Helps the drawer sit level and close fully for proper sealing and airflow
• Common symptoms: cracks, broken tabs, warping, sticking or misaligned drawer, drawer coming off track

• Disconnect power and remove contents from the affected section
• Pull the drawer straight out; remove any shelves that obstruct access
• Align the new tray with the tracks/tabs and seat it fully until engaged
• Wear gloves and handle plastic carefully to avoid damage

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 Drain Pipe Assembly is an OEM replacement part for LG refrigerators. It is a plastic tubing system that collects and removes liquid condensation from evaporator coils. Proper drainage is crucial to minimizing frost buildup and ensuring optimal cooling of food storage areas. 

Symptoms of a bad drain pipe assembly include:

• Excessive frost or ice accumulation inside the refrigerator
• Puddling or leaks detected near evaporator housing
• Slow draining allowing water to pool versus emptying fully
• Cracks or breaks in the tubing prevent complete fluid removal

Causes are typically mineral sediment clogging drainage paths or deteriorating plastic from constant use. This OEM LG replacement pipe restores reliable condensate removal to maintain peak efficiency.

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

The Refrigerator Door Handle is an OEM replacement part for LG refrigerators. The door handle provides an easy grip point for opening and closing the refrigerator door. 

Symptoms of a bad door handle include:

• Looseness, wobbling, or detachment from the refrigerator door  
• Cracking or splitting of the plastic material
• Discoloration or warping from sun exposure

Causes can be regular wear and tear over many opening and closing cycles. Repeated force exerted by grabbing the handle may cause stress fractures. Exposure to direct sunlight's UV rays can degrade plastic over time as well.

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

The Drier Assembly is an OEM part for LG refrigerators. This part is responsible for removing moisture and contaminants from the refrigerant. This ensures that the refrigerant circulates effectively and efficiently, preventing damage to other components and maintaining the refrigerator's cooling performance.

Causes of a bad Drier Assembly can include contamination from moisture entering the refrigerant lines, blockages from debris or particulates, and general wear and tear over time that reduces its effectiveness.

Symptoms of a bad Drier Assembly include:

• Reduced cooling efficiency or warm refrigerator temperatures
• Unusual noises from the refrigeration system
• The compressor running continuously or cycling frequently
• Frost buildup on the evaporator coils due to improper refrigerant flow

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

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 replacement button assembly restores the positive feel and reliable actuation of a front-panel push button on your appliance. Ideal when the original button is cracked, loose, or sticks and no longer engages the underlying switch consistently.

• Replaces a worn or broken front-panel push button
• Transfers your press to the underlying microswitch or control
• Helps resolve: button won't press or return, intermittent response, or cosmetic damage/wear
• Provides proper alignment and travel for smooth operation

• Disconnect power to the appliance before servicing; for microwaves, unplug and avoid the high-voltage section
• Access the front/control panel; remove trim or grille if applicable
• Release retaining clips or screws, transfer any reusable clips/guides, seat the new button, and reassemble
• Test the button for smooth, reliable operation before finalizing reassembly

This roller assembly supports and guides a sliding rack, shelf, or drawer so it rolls smoothly along its track. Replacing a worn roller restores easy, even movement and helps prevent sticking, wobbling, noise, or the rack/drawer jumping off the rail.

• Provides rolling support for a sliding component on its rail
• Maintains alignment to reduce binding and off-track jams
• Helps the rack/drawer glide quietly and evenly
• Common signs to replace: hard-to-slide movement, squeaking/grinding, wobble or tilt, or a cracked/missing wheel

• Disconnect power before servicing; shut off water supply if applicable to your appliance
• Remove the rack/drawer to access the roller; support moving parts while working
• Note roller orientation and re-use existing fasteners/clips as designed
• Replace both sides for even operation

This turntable roller ring sits under the glass tray and allows it to rotate smoothly for even heating. Replace a worn, warped, or broken ring to restore stable rotation and consistent cooking performance.

• Supports the glass turntable and rides on built-in rollers for smooth, quiet movement
• Keeps the tray level and centered to promote even heating
• Common symptoms: tray not turning, uneven cooking, scraping/grinding noises, or a wobbly/slipping turntable
• Restores proper interaction between the turntable, drive coupling, and motor

• Unplug the microwave or switch off the breaker before servicing
• Remove the glass tray; lift out the old ring and clean the track
• Place the new ring with the rollers facing down on the track; reseat the tray on the center drive coupling
• Test rotation with a microwave-safe cup of water

This small torsion spring restores tension to the dispenser ice door lever so the chute door snaps closed after dispensing. It helps keep warm air and moisture out, reducing frost, condensation, and stray ice from the dispenser.

• Provides return tension for the dispenser ice chute door/lever
• Helps the chute door seal properly to limit warm air infiltration
• Worn or broken springs may cause the ice door to stay open or close slowly
• Symptoms can include frost/ice buildup in the chute, moisture at the dispenser, or cubes dropping/clumping

• Unplug the refrigerator or switch off the circuit breaker before servicing
• Remove the dispenser trim/panel to access the ice door mechanism; note spring orientation with a photo
• Use needle-nose pliers and eye protection—small springs are under tension and can snap
• After installation, cycle the dispenser to confirm the door opens/closes freely and seals

This electronic control board regulates power and coordinates your appliance's operations. Replacing a failed board can restore reliable performance when the unit is unresponsive, behaves erratically, or repeatedly shows error conditions.

• Regulates and distributes power to key components per the control logic
• Processes signals from sensors and user controls to execute functions
• Coordinates timing and operation of cycles/features
• Common failure signs include: won't power on or start, unresponsive controls, intermittent shutdowns, blank/flickering indicators, or recurring error codes

• Disconnect power before servicing; verify no voltage is present
• Use ESD protection and handle the board by its edges
• Photograph wiring and move connectors one at a time to the matching keyed terminals
• Mounting points and setup can vary; some models may require service-mode checks or initialization after installation

Right side upper hinge.

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