Lfc27931sb Parts

This replacement refrigerator door gasket forms a tight seal between the door and cabinet to keep cold air in and moisture out. Restores proper sealing to help maintain temperatures, reduce frost/condensation, and improve efficiency when the old gasket is worn. What it does:

• Seals the door perimeter to limit air leaks between the door and cabinet
• Helps maintain stable internal temperatures and reduce energy waste
• Minimizes condensation, moisture, and frost around the door opening
• Common failure signs: tears, cracks, warping, gaps, persistent condensation, or doors not sealing properly

• 1 door gasket

• Unplug the refrigerator before servicing.
• Remove door bins/shelves for access. Pull the old gasket from the retainer/channel and clean the mounting surface.
• Warm the new gasket (hot water or low-heat hair dryer) to relax folds. Seat corners first, then press along the sides until fully engaged. On some models, slightly loosen retainer screws; do not overtighten.
• Close the door and check for an even seal all around (paper-slip test). Adjust and reshape as needed.

This power cord assembly supplies AC power from the wall outlet to your appliance. Replacing a frayed, heat-damaged, or loose cord restores safe, reliable operation and can eliminate intermittent power loss.

• Carries line voltage and ground into the unit to power controls and components
• Routes electricity safely into the cabinet to protect internal wiring
• Replace at the first sign of damage to reduce shock or fire risk

• Disconnect power at the outlet/breaker before servicing
• Compare the new cord to the original; transfer any clips or grommets from the old cord if needed
• Route and secure the cord exactly as original; keep clear of sharp edges and moving parts
• Ensure all connections are fully seated and the ground is properly secured before restoring power

This replacement shutter knob snaps onto the refrigerator's vent lever and gives you fingertip control of the air shutter. Restores smooth, accurate vent adjustment so you can fine-tune airflow to the intended compartment.

• Attaches to the shutter/vent lever on a drawer or shelf cover
• Provides manual open/close control of the air passage
• May help fix: broken or missing knob, slider won't engage, vent stuck in one position, hard to adjust temperature in that compartment
• Durable OEM design for a precise, secure fit

• Unplug the refrigerator before servicing
• Remove the drawer or cover if needed for access to the vent lever
• Pull the damaged knob straight off; align the new knob with the keyed lever and press to seat
• Cycle the slider to confirm the shutter opens and closes smoothly before reassembling

This hinge bolt secures the hinge to the appliance cabinet or door, keeping alignment true and motion smooth. Replacing a stripped, missing, or corroded bolt helps restore proper door operation and reliable closing.

• Fastens the hinge to support and stabilize the door
• Helps maintain alignment for smooth opening and closing
• Replaces damaged, stripped, or missing hardware

• Disconnect power to the appliance; shut off water supply if applicable
• Support the door to prevent strain on remaining hardware; enlist a second person if needed
• Note the order/orientation of any shims or washers and transfer them during reassembly
• Start threads by hand to avoid cross-threading; tighten securely without overtightening

This replacement water inlet valve controls the flow of water to the refrigerator's dispenser and ice maker, restoring reliable water delivery and ice production. Designed to match OEM fit and function. What it does:

• Opens and closes to route water to the dispenser and ice maker when commanded
• Helps stop water flow when the dispenser is inactive to prevent leaks
• Commonly replaces failed valves that cause no water, weak dispensing, or continuous running
• Works as a direct-fit valve for compatible LG refrigerator units

• Disconnect power and shut off the water supply before starting work
• Handle connectors and tubing carefully; confirm tight, leak-free connections when reassembling
• Inspect and replace damaged inlet tubing or fittings as needed to prevent leaks

This is a replacement door gasket assembly that restores a tight seal around the refrigerator door to help keep cold air in and warm air out, improving cooling efficiency and reducing frost buildup. What it does:

• Seals the refrigerator door to prevent cold-air leaks and help maintain interior temperature.
• Helps reduce frost buildup and moisture on door shelves when the seal is intact.
• Can stop symptoms like warm spots near the door edge, noisy or overworking compressors, and visible gaps or tears in the existing seal.
• Restores proper door closure and can improve overall energy use when the original gasket is damaged.

• Disconnect power to the appliance before starting any service.
• Remove the old gasket carefully, then align the new gasket and press it into the door channel; work around the perimeter for an even fit.
• Check the gasket edge for full contact all the way around; run a paper test (paper should drag slightly when the door is closed) to verify seal.

This PTC thermistor assembly feeds temperature feedback to the control so the appliance can monitor conditions and run sensor-based cycles correctly. Replacing a failed sensor restores reliable automatic operation and prevents errors that lead to inconsistent results.

• Detects temperature changes and sends a resistance signal to the main control for sensor/auto functions
• Helps regulate time and power during sensor-driven cycles for consistent performance
• Failure symptoms can include "sensor" errors, cycles ending too soon or running too long, or inconsistent results
• In some models, a bad sensor may prevent sensor modes from starting

• Disconnect power before servicing; microwaves can retain dangerous high voltage—discharge the capacitor before touching internal components
• Access and mounting location vary by model; commonly found behind the grille or near the control in the air duct path
• Route the harness exactly as original; keep wiring away from sharp edges and hot areas
• Avoid touching the sensing tip; ensure all connectors are fully seated

This lamp reflector mounts behind the refrigerator light to direct and spread illumination throughout the compartment. Replacing a cracked, melted, or missing reflector helps restore bright, even lighting so you can clearly see food and shelves. What it does

• Sits behind the interior lamp to reflect light forward into the compartment
• Helps maintain even, consistent illumination and reduces shadows
• Typical symptoms: dim or uneven lighting with a good bulb, yellowed/melted reflector, cracked or missing reflector
• Supports proper visibility around shelves and bins

• 1 lamp reflector

• Disconnect power before servicing to avoid electric shock
• Remove the light lens/cover and bulb to access the reflector
• Reuse existing screws or clips as applicable
• Do not overtighten fasteners; reinstall bulb and lens, restore power, and test

This fan assembly circulates air through the appliance so coils and internal components operate at the proper temperature. Replacing a failed or noisy fan can restore airflow and help prevent performance issues caused by weak circulation.

• Moves air across coils and components to support designed cooling/dehumidifying performance
• Helps maintain steady airflow to reduce overheating or icing conditions
• A failing fan can cause little to no airflow even when the unit is running
• Common symptoms: fan not spinning, intermittent operation, loud rattling/grinding, vibration, or thermal shutdown

• Disconnect power before servicing to avoid electrical shock or injury
• Access the fan area per your unit's service information; remove panels/shrouds as needed
• Note wire connections and mounting order; transfer any brackets, grommets, or hardware from the old assembly
• After installation, ensure the fan spins freely and clears all shrouds, then test operation before reassembly

This duct assembly routes internal airflow in the appliance, replacing damaged or worn vent tubing to restore proper air movement. It helps reduce air leaks and airflow-related performance issues when the original duct is compromised. What it does:

• Channels blower air from the fan housing to the exhaust path to maintain proper ventilation.
• Replaces collapsed, torn or disconnected ducting that can cause poor airflow.
• Addresses symptoms such as reduced drying/cooling performance, longer cycles, or warm cabinet air.
• Helps eliminate drafty or noisy airflow caused by gaps or damaged duct sections.

• Disconnect power (and turn off gas supply for gas appliances) before beginning service.
• Access may require removing rear or lower access panels; keep hardware organized for reassembly.
• Inspect and replace any damaged clamps, seals or gaskets during installation for a proper seal.

This name plate is the exterior emblem that mounts to the appliance's front panel. It replaces a missing, cracked, or faded badge to restore a clean, factory look and cover the designated trim area.

• Attaches to the outer panel to display brand/series identification
• Restores a finished appearance where the original emblem sits
• Direct replacement for a lost, damaged, or worn badge
• Typical symptoms: missing emblem, loose or broken tabs, peeling, or discoloration

• Disconnect power before servicing the appliance
• Carefully remove the old emblem; release any tabs from behind or peel away remaining adhesive
• Clean and dry the mounting surface; remove all residue for best fit
• Align with the recess/holes and press evenly until fully seated

This duct assembly routes dryer airflow through the appliance's venting system to help remove hot, moist air during cycles. It restores proper airflow routing so the dryer can vent efficiently and dry loads more reliably. What it does:

• Channels exhaust air from the blower to the external vent or internal ductwork
• Helps prevent moisture buildup and reduces drying times when functioning correctly
• Can reduce hot spots and minimize lint accumulation in the cabinet area
• May eliminate abnormal airflow noises caused by damaged or disconnected ducting

• One duct assembly

• Disconnect power (and gas if applicable) before servicing to avoid shock or fire hazard
• Inspect surrounding seals, clamps and mounting points; replace any damaged hardware for a secure fit
• Use basic hand tools; avoid sharp bends or kinks in the duct to maintain airflow

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

Power cord assembly that restores the appliance's connection to household mains. Replaces a damaged or worn cord to help stop power loss, sparking, or intermittent operation and restore a safe power feed. What it does:

• Provides the main electrical connection from the wall outlet to the appliance so internal components receive line voltage.
• Replaces cords with visible damage, frayed insulation, exposed wires, or broken plug prongs.
• Can resolve symptoms such as no power, intermittent power, sparks at the plug, or breaker trips caused by a faulty cord.
• Restores the original style of power connection and strain-relief routing for a secure fit.

• Always disconnect power at the wall before attempting service.
• Basic hand tools may be required; secure the cord firmly with the appliance's strain relief and tighten screws.

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