Lfx25978st Parts

This is a replacement mounting bolt used to secure appliance components and assemblies, restoring proper fit and reducing movement that can cause noise or misalignment. Use when a factory fastener is missing or damaged. What it does

• Fastens panels or internal components to maintain correct alignment and structural integrity.
• Prevents vibration-related noise and rubbing by holding parts securely in place.
• Restores secure connections after disassembly for service or repair.
• Helps eliminate intermittent movement that can lead to wear or leaks when a fastener is compromised.

• Use the correct bolt length and thread engagement for the application; do not force a mismatched fastener.
• Tighten to snug, manufacturer-specified torque when available; avoid overtightening to prevent stripping.
• Inspect surrounding parts (washers, nuts, threaded holes) and replace if worn or damaged.
• Disconnect power and follow all safety precautions before servicing the appliance.

The Ice Maker Assembly Kit is an OEM replacement part for LG refrigerators. This kit includes the ice maker assembly and installation mounting hardware. For the ice maker to function correctly, it is important to set the temperature of the freezer within the range of 0 to 5 degrees Fahrenheit (-18 to -15 degrees Celsius).

Over time, the ice maker can wear out or malfunction due to continuous use, mineral buildup from hard water, or electrical issues. These problems can hinder its ability to produce and dispense ice efficiently.

Symptoms of a bad ice maker assembly include:

• Ice maker not producing ice
• Ice cubes jamming or backing up inside the maker
• Leaks or wetness under the refrigerator
• Ice dispenser not functioning properly

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

Note: 90 degree elbow coupler (Fits 1/4" diameter tubing on each end) For 5/16" elbow connector, order part# 4932JA3009B.

The Water Line Union is an OEM part for LG refrigerators. This component connects sections of the water line, ensuring a secure and leak-free passage of water to the refrigerator's icemaker and water dispenser. It is an elbow tube union connector, which connects two tubes at a 90-degree angle.

Causes of a bad water line union can include wear and tear from frequent use, damage from high water pressure, or deterioration due to mineral buildup and age. A compromised union can lead to water leaks and disruption in the water supply.

Symptoms of a bad Water Line Union include:

• Water leaks around the connection points
• Reduced water flow to the icemaker or water dispenser
• Puddles or moisture near the refrigerator
• Unusual noises from the water line

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

This sheathed defrost heater mounts at the evaporator and melts frost during the automatic defrost cycle to restore airflow and stable temperatures. Replacing a failed heater helps prevent ice-clogged coils, warm spots, and noisy fan interference.

• Melts frost from the evaporator coil during the defrost cycle to maintain proper airflow
• Symptoms of failure: persistent ice on the back panel, weak cooling, or the evaporator fan striking ice
• A failed heater can cause long run times and temperature swings
• Replace if the element tests open/short or shows visible damage

• Disconnect power before service; allow components to warm to reduce risk of cracking brittle plastics
• Remove shelves and the evaporator cover; carefully defrost ice—do not chip or pry against the fins
• Transfer original clips/insulators if present; route wires as original and make firm electrical connections
• After reassembly, ensure the drain area is clear and the fan spins freely

The Bracket Assembly is an OEM part for LG French door refrigerators housing circulation fan motors. This mounting bracket securely attaches the integral evaporator motor within the unit compartment. 

Causes of a bad bracket assembly can include loosened fasteners failing to firmly support vibrations over time, impact dents flexing the steel support reducing balance, or corrosion where steel meets refrigerant lines deteriorating contact points.

Symptoms of a bad bracket assembly include:

• Abnormal noises or grinding sounds from motor  
• Reduced airflow from the inlet to outlets inside the fridge
• Loose parts susceptible to movement damage 
• Misalignment reducing the lifespan of bearings

Replace yours today with this genuine OEM LG bracket to restore optimized cooling performance. Rigid clamping securely isolates motor oscillations. Compatible with Samsung, Kenmore, and GE French door models, this replacement sustains proper fit and function. 

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

This main control board is the appliance's central electronics module, managing power distribution and coordinating all functions. Replacing a failed board restores normal operation and responsiveness when the unit is dead, unresponsive, or behaving unpredictably. What it does:

• Distributes power to key components and monitors inputs for safe operation
• Controls cycles, timing, and system logic as designed by the manufacturer
• Interfaces with user controls/display and drives relays/actuators
• Common symptoms of a failed board: no power, won't start, intermittent shutdowns, erratic behavior, or error codes/alarms

• 1 main PCB assembly

• Disconnect power before servicing; this board carries line voltage
• Use ESD protection; handle by the edges and avoid touching component pins
• Move one connector at a time to the new board; verify all plugs are fully seated and any brackets/insulators are transferred
• Some models require a control reset or service-mode calibration after installation.

This basket assembly restores the washer drum that holds laundry and lets water flow for effective cleaning. It replaces damaged or worn baskets to reduce fabric snags and help restore smooth tumbling and even loads. What it does:

• Holds clothes during wash cycles while allowing water and detergent to circulate.
• Replaces baskets with dents, holes, corrosion or rough surfaces that can catch or damage fabric.
• Helps correct tumbling problems and reduce imbalance-related noise or vibration when the basket is damaged.
• Works with the washer's tub/bearing system to maintain proper rotation and drainage.

• Disconnect power and water before starting any repair.
• Replacing the basket typically requires disassembling the washer cabinet and removing the drive pulley, motor coupling or belt and possibly the tub/bearing—use appropriate tools.
• Inspect tub bearings, seals and suspension components while replacing the basket; replace any worn parts to prevent repeat failure.

This hinge secures and guides a refrigerator door for reliable opening and closing. It restores proper door alignment to help maintain an airtight seal and prevent sagging or rubbing. What it does:

• Supports the refrigerator door and attaches it to the cabinet frame
• Guides smooth door movement and maintains alignment
• Helps prevent door sag, uneven gaps, and items catching when opening/closing
• Reduces rubbing, scraping or abnormal door noise caused by a worn hinge

• Disconnect power and remove food from the door before starting; support the door to prevent dropping
• Use the factory mounting screws and follow OEM torque and alignment steps
• Check door position and seal after installation; adjust hinge mounting if necessary

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

This rail guide assembly restores smooth, stable sliding for a refrigerator/freezer drawer or shelf drawer, helping the drawer track properly and reducing rubbing or sticking during use. What it does:

• Replaces a worn or damaged drawer slide rail to restore proper alignment and smooth movement
• Helps stop drawers from sticking, binding, scraping, or falling out of track
• Supports the drawer weight and guides it in and out evenly
• Reduces noise caused by misaligned or worn rails

• Disconnect power (and water, if applicable) before servicing the appliance
• Remove the drawer or shelving to access the rail; retain fasteners for reuse unless new ones are provided
• Inspect matching rail on the opposite side; replace both sides if both show wear for best performance

This guide assembly is a chassis alignment and support piece that helps hold and position internal TV components for proper fit and operation. Replacing a damaged guide restores secure mounting and reduces panel or board movement. What it does:

• Secures and aligns internal TV modules or boards to the cabinet
• Prevents rubbing, vibration noise, and intermittent contact from loose parts
• Helps keep the display and internal assemblies correctly spaced for reliable operation
• Useful when cracked, warped, or broken guides cause misalignment or rattling

• One guide assembly as shown

• Unplug the TV and remove power/antenna cables before starting
• Ground yourself to protect against static-sensitive components
• Use original screws and fasteners; inspect adjacent tabs and mounts for damage during installation

This cover cap is a small plastic trim piece that protects exposed fasteners and improves the appliance's appearance. It snaps into place to hide mounting posts and help prevent snags or debris buildup. What it does:

• Covers and protects exposed screws, posts, or fasteners for a finished look
• Prevents lint, dust, and debris from collecting around the mounting point
• Reduces the chance of fabric snags or contact with sharp edges
• Restores worn or missing trim for improved cosmetics

• Disconnect power to the appliance before starting any service that exposes electrical components
• Usually installs by snapping over the post or press-fitting into the trim opening — no special tools required
• If needed, remove adjacent trim pieces to gain access, then reinstall trim in reverse order
• Inspect surrounding mounting hardware for damage and replace if necessary