Dle3733w Parts

This moisture sensor connector assembly links the dryer's sensor bars to the control to monitor fabric dryness and adjust cycle time. Replacing a damaged or loose harness restores consistent Auto Dry operation.

• Connects the moisture sensor bars to the main control for Auto Dry feedback
• Transmits the low-voltage signal used to determine when clothes are dry
• Failure may cause Auto Dry to end too soon, run too long, or deliver inconsistent results
• Typical issues include broken wires, loose/corroded terminals, or a heat-damaged plug

• Disconnect power; if gas, shut off gas supply before service
• Access the moisture sensor area at the front/lint housing
• Match routing and clips, seat terminals fully on the sensor tabs, and secure the connector
• Keep wiring clear of sharp edges and moving parts; reassemble and test a Sensor Dry cycle

The Blower Wheel is an OEM part for LG dryers. This part circulates air through the dryer drum and out the exhaust vent, ensuring proper airflow for efficient drying of clothes.

Causes of a bad blower wheel can include accumulation of lint and debris, wear and tear over time, or physical damage due to foreign objects entering the blower housing.  

Symptoms of a bad blower wheel include:

• Reduced or no airflow from the exhaust vent
• Unusual noises such as rattling or squealing during the drying cycle
• Clothes taking longer to dry or remaining damp
• Overheating or frequent shutdowns of the dryer

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

The Door Strike is an OEM part for LG dryers. This part engages with the door catch to keep the dryer door securely closed during operation. The door strike is essential for ensuring the door remains tightly shut, allowing the dryer to function efficiently and safely.

Causes of a bad door strike can include wear and tear from regular use, damage from slamming the door, or misalignment issues that prevent it from engaging properly with the door catch. 

Symptoms of a bad door strike include:

• The dryer door not staying closed
• The dryer not starting due to the door not being securely latched
• Difficulty in latching the door
• Visible damage or wear on the strike

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

This door gasket seals the dryer door opening to keep heat and moisture inside the drum. Replacing a worn gasket helps restore proper airflow and drying performance while reducing lint and warm air leaking around the door.

• Creates a tight seal between the door and front panel to prevent air leaks
• Helps maintain correct airflow for efficient, consistent drying
• Reduces escaping heat and humidity around the door area
• Common signs it's failing: visible wear or tears, flattened/compressed gasket, lint accumulation near the door, longer dry times, warm air leaking when the door is closed

• Disconnect power; for gas dryers, also shut off the gas supply
• Remove the door assembly as needed and separate door panels to access the gasket (procedure varies by model)
• Remove the old gasket and clean the mating groove/surface of residue and debris
• Press the new gasket fully and evenly into place; align the seam, reassemble the door, and verify an even seal

This is the heating assembly for an electric dryer. It generates and directs heat inside the drum so clothes dry efficiently and consistently.

• Heats incoming air as it passes through the heater housing and into the drum
• A failed heater can cause no heat, long dry times, or cool/warm air
• Visible breaks in the heating coil or tripped safety cutouts are common failure signs
• May help if the dryer runs but never reaches target temperature

• Unplug dryer; turn off breaker before servicing
• Access is typically from the rear; note wire locations before removal
• Replace any damaged connectors; ensure all ducts and seals are reinstalled correctly
• After installation, run a test cycle to ensure proper heat and airflow

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

The Cover, Lamp is an OEM part for LG dryers. This component covers and protects the interior lamp inside the dryer, ensuring it stays secure and free from damage while providing illumination inside the drum.

Over time, the lamp cover can become cracked or damaged due to the high temperatures and vibrations within the dryer. It is essential to replace a faulty lamp cover to maintain the proper lighting and protection for the lamp.

Symptoms of a bad lamp cover include:

• The interior lamp not staying in place
• Visible cracks or damage on the cover
• Reduced or blocked light inside the dryer drum
• The cover falling off or becoming loose

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

This adjustable leveling leg screws into the dryer base to support and stabilize the cabinet. Replacing a worn or missing foot helps level the appliance, reduce vibration and noise, and keep it steady on uneven floors.

• Provides threaded height adjustment to properly level the dryer
• Stabilizes the cabinet to minimize rocking, vibration, and walking
• Replaces a broken, worn, or missing foot
• Common symptoms: dryer wobbles, is hard to level, or makes rattling/vibration noise

• Disconnect power; shut off gas supply for gas models
• With a helper, carefully tilt or raise the dryer for access
• Unscrew the old leg; thread the new leg into the base by hand, then adjust with a wrench until the dryer sits level and stable
• Ensure all legs contact the floor and the dryer does not rock

Adapt your gas dryer for propane with this LP conversion kit. It provides the correct orifice and regulator adjustments needed so the burner fires properly on LP fuel, helping ensure safe operation and consistent drying performance after a fuel change.

• Converts a compatible gas dryer from natural gas to liquid propane (LP)
• Helps ensure proper burner flame characteristics on LP
• Appropriate when moving to a home with propane or changing utilities
• Symptoms can include weak heat, improper flame, or sooting

• Disconnect power and shut off gas before servicing
• Installation and regulator/orifice adjustments must be performed per the service manual
• After installation, leak-check all connections and verify proper burner operation
• Do not attempt conversion without the correct kit for your specific model

This safety cover is an internal protective shield used inside the dryer to guard components and help maintain proper airflow. Replacing a cracked or missing cover helps keep wiring and moving parts enclosed for safer operation. What it does:

• Shields internal wiring and components from accidental contact
• Helps channel air and lint flow as designed
• Replaces a damaged, heat-warped, or missing cover
• Helps resolve rattling/vibration noises and visible gaps where the cover mounts

• Includes 1 safety cover

• Unplug the dryer; for gas models, shut off gas and allow the unit to cool
• Access the cover location per your model's service manual; remove panels as needed
• Position the cover correctly and secure using existing hardware/clips
• Do not operate the dryer with the cover removed or loose

Replacement knob assembly that restores control and precise selection of settings on your appliance. Fits the original control shaft and provides a secure grip for adjusting temperature, cycle, or power settings. What it does

• Restores user control when the original knob is cracked, melted, stripped, loose, or missing.
• Provides a clear indicator/pointer for accurate selection of settings.
• Matches original fit and function to prevent slipping or uneven engagement with the control shaft.
• Helps resolve symptoms like a knob that won't turn, slips on the shaft, or has a broken pointer.

• Always disconnect power to the appliance before servicing; shut off gas supply for gas ranges.
• Typically installs without tools—remove the old knob by pulling it straight off, then press the new knob onto the control shaft.

This micro switch is a compact, snap-action electrical switch that sends an on/off signal when a lever, latch, or paddle is moved. Replacing a worn switch restores reliable detection and control response for the affected function.

• Converts mechanical movement into an electrical open/close signal to the control
• Commonly used for lever/paddle actuators, latches, or interlock detection within the appliance
• Safe symptom clues: no response when actuated, intermittent operation, or a function stuck on/off
• Physical clues: weak or absent "click" when pressed, heat discoloration or damage at terminals

• Disconnect power before servicing; if the product is connected to a water line, close the supply valve
• Note wire positions and terminal labels (COM/NO/NC); transfer wires one at a time to matching terminals
• Match the actuator orientation and mounting position to the original for proper operation
• After installation, verify continuity with a multimeter and test function before reassembly

The Incandescent Lamp is an OEM part for LG dryers. It serves as the interior light source for LG clothes dryers.

Causes of lamp failure relate to typical lifespan expirations, being accidently left on which shortens rated hours, or faulty sockets allowing moisture or other contamination to enter the connection points.

Symptoms of a burned out lamp include:

• Dark or completely unlit drum chamber interior
• Inability to fully inspect clothes during operation
• Difficulty monitoring dryer progress without supplemental lighting

This LG part is also compatible with some Kenmore models.

This cabinet hole cap plugs unused hinge or screw openings on the dryer cabinet. It restores a clean, finished look and helps keep lint and moisture out after a door reversal or service. What it does:

• Covers open hinge/screw holes on the dryer cabinet
• Helps block lint, dust, and moisture from entering through unused openings
• Restores a finished appearance; helps prevent snags around exposed holes
• Commonly replaced when a cap is missing, cracked, or loose

• 1 cabinet hole cap

• Disconnect power before working near the cabinet
• Remove any damaged cap and clean the opening
• Press the new cap into the hole until fully seated and flush
• Wear gloves; cabinet edges and holes can be sharp

Blower housing assembly for dryer that channels heated air from the drum to the exhaust. Replaces a cracked or damaged housing to restore proper airflow and help the dryer dry more efficiently and quietly. What it does:

• Channels heated air from the drum to the exhaust and supports the blower wheel.
• Restores airflow when a damaged or cracked housing is restricting ventilation.
• Commonly used to address reduced drying performance and longer dry times.
• Can also resolve unusual rattling or grinding noises coming from the lower front of the dryer.

• Disconnect power (and gas, if applicable) before beginning work; wear eye protection and gloves.
• Remove access panels and disconnect vent/ducting per your model's service instructions to reach the blower housing.
• Inspect the blower wheel and surrounding seals/gaskets while the housing is out; replace damaged components as needed.
• Reassemble all panels and venting securely and test the dryer for proper airflow and operation after installation.

This guide assembly is a replacement slide guide that helps support and align moving components for smooth operation and reliable engagement. It restores proper tracking and reduces wobble or binding in the mechanism. What it does:

• Provides stable support and alignment for a sliding component to prevent mis-tracking and uneven movement
• Reduces noise, sticking, or binding caused by worn or damaged guides
• Helps maintain proper clearance and engagement of the moving part
• Matches OEM fit and mounting points for direct replacement

• Turn off and unplug the appliance before beginning any repair to avoid electrical shock
• Remove any obstructing panels or components to access the guide
• Inspect mating parts (slides, rails, fasteners) and replace any damaged hardware to ensure correct fit