Lmx21984st/00 Parts

This fresh room tray assembly replaces the removable crisper tray that holds produce and deli items in the refrigerator's fresh room, helping contain spills and support proper storage. What it does:

• Provides a stable, removable surface for fruits, vegetables and deli items in the fresh room
• Helps contain small spills and crumbs for easier cleanup
• Restores proper fit and support for drawers or keep-fresh accessories that sit above or below the tray
• Useful when the original tray is cracked, warped or missing

• Tray assembly (single)

• No special tools typically required; tray drops into place or slides onto rails
• Remove food and drawers from the fresh room before installing to avoid spills or injury
• Inspect surrounding rails and seals for damage; replace if worn to ensure proper operation

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 Door Solenoid Assembly is an OEM replacement part for LG refrigerators. This assembly controls the opening and closing of the ice door, which allows ice to be dispensed from the freezer to the exterior of the appliance. When you request ice, the solenoid activates, opening the ice door and permitting ice to pass through.

Symptoms of a bad Ice Door Solenoid Assembly include:

• Ice door not opening or closing properly
• Failure to dispense ice
• Ice accumulating or jamming at the dispenser

Causes for a malfunctioning Ice Door Solenoid Assembly can include electrical issues such as faulty wiring, wear and tear from frequent use, or mechanical problems affecting the solenoid's ability to move the ice door.

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

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 flexible perimeter seal keeps the refrigerator door closing tight so cold air stays in and warm air stays out. Replacing a worn or warped gasket helps restore stable temperatures, reduce frost and condensation, and improve overall efficiency.

• Creates an airtight seal around the door to maintain interior temperature and humidity
• Helps prevent condensation, sweating, and frost at the door opening
• Restores proper door closure when the old seal is torn, deformed, or compressed
• Common symptoms: visible gaps or cracks, moisture around the door, temperature fluctuations, longer run times

• Disconnect power and clear items from door bins before servicing
• Pull the old gasket from the retaining channel; some models require loosening retainer screws
• Clean the channel/mating surface; warm the new gasket with hot water or low heat to relax folds
• Seat the new gasket starting at the corners, then along the sides; close the door and check for even contact all around

This drain tray catches and channels condensed or drained water away from the appliance base to help prevent leaks and water damage. It replaces a cracked or warped tray so drains flow where they should. What it does:

• Collects condensate or defrost water and routes it toward the appliance drain
• Prevents water pooling under the unit that can cause floor or cabinet damage
• Helps reduce odor and mold risk by keeping water from collecting in the cabinet
• Visible signs a tray may need replacement: cracks, warping, or active leaking beneath the appliance

• Disconnect power and water before servicing the appliance
• Remove any panels or shelves to access the tray; handle sharp sheet-metal edges with care
• Ensure the tray seats correctly and that any drain hose or channel is properly connected and unobstructed
• Follow OEM service instructions for reassembly and test for leaks before returning the appliance to normal use

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 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

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

A replacement rail guide assembly that restores smooth, aligned drawer movement and support. Fits the refrigerator drawer slide system to reduce sticking, sagging, or uneven operation for safer access and proper cycling. What it does:

• Guides and supports a refrigerator drawer along its slide track for stable opening and closing
• Helps prevent the drawer from binding, tilting, or falling out of alignment
• Reduces scraping, grinding, or noisy operation caused by a worn guide
• Restores proper drawer travel and load support for daily use

• Disconnect power to the appliance before inspection or repair to avoid electrical hazards.
• Basic tools are usually required; remove the drawer to access the rail guide assembly.
• Verify left/right orientation before fastening; do not force parts into place.
• If screws or mounting clips are damaged, replace them to ensure secure installation.