Dlgx3901 Parts

The Dryer Thermistor is an OEM part for LG dryers, designed to monitor and help regulate the temperature within the dryer by providing feedback to the control board about the temperature inside the drum. This allows the dryer to adjust its heat settings accordingly, preventing overheating and ensuring clothes are dried evenly and safely.

Symptoms of a bad Dryer Thermistor include:

• Clothes not drying properly or taking longer than usual to dry.
• The dryer repeatedly stopping during a cycle.
• Error messages appearing on the dryer's display panel.
• The dryer getting too hot or not heating enough.

Causes of a bad Dryer Thermistor can include a buildup of lint and debris affecting its ability to accurately sense temperature, wear and tear over time, or electrical issues within the dryer's circuitry.

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

The Drum Motor Assembly is an OEM part for LG dryers. It serves as the powerhouse that drives the drum, enabling it to tumble clothes during the drying cycle. This essential component ensures your dryer operates smoothly, providing the necessary torque for consistent and efficient drying performance.

Causes of failure might include wear and tear from prolonged use, overload from trying to dry heavy loads, electrical issues like short circuits, or physical damage to the motor components. 

Symptoms of a bad Drum Motor Assembly include:

• The dryer drum fails to turn, even though the dryer powers on.
• Unusual noises, such as humming or buzzing, indicating the motor is struggling.
• The dryer stops unexpectedly during cycles or won't start at all.
• Decreased drying efficiency or clothes taking longer to dry due to inconsistent drum speed.

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

The Dryer Drum Baffle is an OEM part for LG dryers. This baffle is attached to the inside of the dryer drum and is designed to help lift and tumble clothes during the drying cycle. 

Causes of a bad dryer drum baffle can include wear and tear from regular use, physical damage from heavy or sharp objects, or becoming loose due to vibration over time. 

Symptoms of a bad dryer drum baffle include:

• Thumping or banging noises during the drying cycle
• Clothes not tumbling properly, leading to uneven drying
• Loose or rattling baffle inside the drum
• Visible damage or breakage on the baffle

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

The Gas Burner Valve Assembly is an OEM replacement part for LG gas dryers. It is a component located beneath the gas burner that controls the flow of fuel to ignite and maintain the flame. The valve assembly receives ignition and temperature signals from the dryer's control system to precisely regulate gas levels throughout drying cycles. This gas dryer burner valve includes two solenoid coils.

Causes of a faulty gas valve may involve wear over extended operation, mineral buildup on valve seats, or mechanical issues restricting gas flow at desired levels.

Symptoms of a bad gas burner valve assembly consist of:

• Erratic or inconsistent burner ignition between cycles
• Inability to achieve high heat settings when needed
• Burners not maintaining steady flame patterns
• Potential gas leaks detected around valves or tubing

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

This dryer duct assembly channels air from the drum to the blower and exhaust. Replacing a cracked or warped housing restores proper airflow, helps prevent lint bypass, and supports consistent drying performance.

• Directs and seals airflow between the drum and blower housing
• Helps maintain drying efficiency by minimizing leaks and lint bypass
• Damage or warping can lead to long dry times and reduced airflow
• Signs of failure include visible cracks, melted spots, or air/lint leakage around the duct area

• Disconnect power; for gas models, turn off the gas supply
• Access from the front by removing the top and front panel
• Note fastener locations and any attached brackets/harnesses, then transfer them to the new assembly
• Vacuum lint from internal ducting and verify seals before test run

This connector nozzle is the small channeling fitting that routes fluid or air where needed in the appliance, restoring correct flow and reducing leaks or poor dispensing when the original is damaged. It's a direct-fit service part designed for straightforward replacement. What it does

• Directs fluid/air through the appliance plumbing or dispenser pathway to ensure proper flow.
• Replaces cracked, broken, or worn nozzle connectors that can cause leaks or reduced dispensing performance.
• Helps restore normal operation when the nozzle is visibly damaged, loose, or obstructed.
• Works as the mating piece between tubing and the appliance's internal assembly to maintain a sealed connection.

• One connector nozzle

• Disconnect power and shut off water supply before servicing.
• Inspect adjoining seals, gaskets, and tubing; replace any damaged components.
• Seat the nozzle fully and secure per OEM torque/fastening guidance to avoid leaks; do not overtighten.

This Taptite screw is a factory thread-forming fastener used to secure panels, brackets, and internal components where specified by the manufacturer. It forms threads as it drives for a secure, long-lasting hold when replacing a missing or damaged screw.

• Fastens covers, brackets, and internal parts at the designated mounting points
• Thread-forming "Taptite" design creates mating threads in the receiving hole for a snug fit
• Helps restore alignment and reduce vibration or rattling from loose hardware
• Typical symptoms: loose or misaligned panel/handle, rattles during operation, missing or stripped screw

• Disconnect power (and shut off water/gas if applicable) before servicing
• Replace only in the exact location specified for this part; match head style and length to the original
• Start by hand to avoid cross-threading; if resistance is high, back out and re-start
• Tighten until snug; do not overtighten to prevent stripping or cracking

A small mounting bracket that secures and supports internal appliance components to keep shelves, drawers or assemblies aligned and stable. Replaces a cracked, broken or missing supporter to restore proper fit and reduce movement. What it does

• Secures an internal component or assembly in place to prevent sagging or misalignment
• Stops rattling, wobble or looseness caused by a damaged or missing bracket
• Restores correct clearance and support for the associated shelf/drawer/assembly
• Helps maintain normal operation and prevents further wear on adjacent parts

• One supporter holder bracket

• Disconnect power before starting repairs; unplug or flip the appliance breaker
• Remove nearby shelves, drawers or panels to access the damaged bracket
• Inspect mating parts for damage and replace any worn fasteners as needed
• Use basic hand tools;

This inlet hose routes household water into the appliance so it can fill and operate correctly. Replacing a damaged inlet hose restores proper water flow and prevents leaks that can cause poor performance or water damage. What it does:

• Channels incoming water from the household supply into the appliance
• Stops leaks and restores normal fill when the original hose is cracked, split, or worn
• Helps correct symptoms like no water entering the appliance, slow or intermittent fill, or visible leaking at the hose connection
• Works with the appliance's valve and fittings to maintain a sealed water path

• Turn off the water supply and unplug the appliance before starting any work
• Inspect fittings and seals; replace any worn gaskets to ensure a watertight connection
• Hand-tighten connections then check for leaks; avoid overtightening plastic fittings

This power cord assembly supplies AC power to the appliance and restores safe operation after a damaged or faulty cord. It replaces the worn or frayed factory cord so the appliance can power on reliably. What it does

• Provides the main AC connection between the appliance and household power
• Replaces cords with visible damage, exposed wiring, burnt connectors, or intermittent power
• Helps stop arcing, sparking, or overheating caused by a failing cord
• Fits into the appliance's cord terminal block for a direct, plug-in power connection

• One power cord assembly

• Disconnect power at the breaker or unplug the appliance before starting any work
• Tighten all terminal screws securely and route the cord away from sharp edges and moving parts

The High Limit Thermostat Kit is an OEM part for LG dryers. It acts as a safety device that prevents the dryer from overheating by cutting off power to the heating element if the dryer exceeds a certain temperature.

Common causes of a faulty thermostat include regular wear and tear, electrical issues, or a malfunction in the heating system that causes the thermostat to overwork.

Symptoms of a bad High Limit Thermostat include:

• Dryer not heating at all
• Dryer overheating or shutting off unexpectedly
• Clothes taking longer to dry
• The dryer being unusually hot to the touch

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

Includes High limit and safety thermostats.

This is the rear tub drum for the washer's drum assembly; it supports the inner drum and helps keep loads balanced so the washer can tumble and spin properly. Use this part to restore stable drum rotation and reduce rubbing or banging noises. What it does:

• Supports the inner wash basket and maintains proper alignment during spin cycles
• Keeps the drum centered to prevent rubbing against the cabinet or seal
• Helps reduce loud banging, wobbling or excessive vibration during operation
• Works with the tub seals, bearings and suspension to maintain smooth rotation

• One rear tub drum

• Disconnect power and water before beginning any repair
• This is a major drum component; expect to remove the outer cabinet and other assemblies to access it
• Support the inner drum while separating components; bearings, seal and hardware may need inspection or transfer