Dlex3700 Parts

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

This self-tapping screw fastens panels, brackets, and internal components in compatible appliances. Replace a stripped, corroded, or missing screw to restore a secure fit and help prevent vibration, rattling, and misalignment.

• Forms/engages its own threads in sheet metal or plastic for a secure hold
• Secures covers, brackets, and assemblies to maintain alignment
• Helps reduce vibration and noise from loose components
• Replace if the head is stripped/broken, threads are worn, or the screw is missing

• Disconnect power and shut off water or gas, as applicable, before servicing
• Match to the original location and hardware; use identical length and thread where specified
• Start by hand to avoid cross-threading; tighten snugly without overtightening
• If the receiving hole is damaged, repair it before installing the new screw

This taptite screw fastens panels and internal components in your appliance. It forms its own threads as it's driven to create a secure hold, restoring proper fit and reducing rattles caused by loose or missing fasteners.

• Forms threads in the mating material for a tight, secure fit
• Secures covers, brackets, and assemblies during repair or reassembly
• Replace when the original screw is missing, rusted, stripped, or won't tighten
• Helps address loose or rattling panels and misaligned parts

• Disconnect power before servicing
• Start the screw by hand to avoid cross-threading; use the correct driver
• Do not overtighten; if the receiving hole is damaged, repair or replace the mating component
• Reuse any original washers/spacers in the same order if present

This precision fastener is designed for specific locations on the appliance. Replacing a missing or damaged screw restores secure mounting and reduces vibration or rattling, helping panels and components stay properly aligned.

• Secures brackets, panels, and internal assemblies where this screw is specified
• Replaces stripped, rusted, or lost hardware
• Helps eliminate looseness, vibration, and noise
• Maintains proper fit and alignment of parts

• Disconnect power and shut off water/gas before servicing
• Use the correct driver; keep removed hardware organized for reassembly
• Do not overtighten; install into clean, undamaged threads
• Confirm location and quantity using your model's parts diagram

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

This knob assembly replaces a damaged or missing control knob so you can securely and accurately set cooktop or oven controls. Durable replacement restores tactile grip and proper engagement with the control shaft. What it does:

• Replaces a cracked, melted, stripped, or loose control knob that won't turn or stay in position
• Provides correct spline engagement for consistent selection of heat or function settings
• Restores safe, predictable control response when adjusting temperature or burner level
• Helps prevent accidental slips or improper control input from worn knob surfaces

• One knob assembly

• Disconnect power to the appliance before servicing; for gas ranges also shut off the gas supply
• Pull the old knob straight off the control shaft; align splines and push the new knob fully onto the shaft
• If knob resists, verify correct orientation—do not force or hammer the part into place
• If the control shaft or switch is damaged, replace the underlying control/switch assembly rather than relying on the knob

The LAMP, LED is an OEM component specifically designed for LG dryers. It provides illumination inside the dryer drum, a crucial safety feature for easily viewing clothes during operation. Proper lighting allows users to monitor drying progress without hindering efficiency.

Causes of a bad LED lamp can include regular wear and tear over extended use, as well as potential electrical issues disrupting current flow to the lighting source.

Symptoms of a bad LED lamp include:

• Dim or completely absent lighting inside the dryer drum
• Inability to visually inspect clothes without opening the dryer door
• Premature ending of cycles due to detection of insufficient light  

The high-efficiency LED technology in this OEM part helps maximize useful life. Replace yours today to restore optimal usability. This LG replacement part is also compatible with Sears/Kenmore models.

This is a taptite screw used to fasten components to sheet metal or plastic in your appliance. It forms its own threads as it's driven, helping secure panels, brackets, or covers that have lost or stripped fasteners.

• Provides secure fastening in pre-formed or unthreaded holes
• Helps fix loose, rattling, or misaligned panels and covers
• Commonly used for mounting small brackets and internal trim
• Useful when an original screw is missing or stripped

• Unplug the appliance or shut off power and any water supply before service
• Keep track of screw length and location; replace like-for-like
• Start by hand to avoid cross-threading; do not overtighten
• If the original hole is damaged, assess for safe re-use or repair

This clamp secures hoses, tubing or wiring to the appliance frame to help prevent rubbing, vibration and routing issues. It restores a solid attachment point so lines stay in place during normal use. What it does:

• Holds a hose, tubing or wire bundle in place to prevent chafing and abrasion
• Keeps components routed away from moving parts and hot surfaces
• Reduces rattling or vibration caused by loose lines
• Helps maintain safe, reliable connections by preventing strain on fittings

• Disconnect power and shut off water before servicing
• Use basic hand tools; avoid over-tightening which can pinch hoses or wires
• Inspect adjacent hoses/wires for wear and replace if damaged
• Take photos before removal to ensure correct reinstallation

This pipe connector joins appliance water tubing to the inlet assembly, restoring a secure, leak-resistant connection so the dispenser or ice-making system can get a steady water supply. Ideal when fittings are cracked or worn. What it does:

• Creates a watertight connection between supply tubing and the appliance inlet/valve
• Stops leaks caused by cracked, split, or loose fittings at the tubing junction
• Restores proper water flow to dispensers and ice makers when a bad connector is the cause
• Helps prevent water pooling and potential damage from slow leaks

• Turn off water supply and disconnect power before replacing the connector
• Inspect tubing ends for damage and trim squarely if needed before installing
• Use correct tools and tighten fittings per manufacturer guidance; do not overtighten
• After installation, restore water and power and check carefully for leaks

This duct assembly channels exhaust from the appliance to the home vent, restoring proper airflow and helping reduce lint and moisture buildup. It's a direct-fit replacement for the original ducting on compatible LG units. What it does:

• Directs heated air and moisture from the appliance to the exterior vent
• Replaces damaged, crushed or disconnected ductwork that can restrict airflow
• Helps reduce lint accumulation in the cabinet/vent path when installed and maintained
• Restores a sealed connection between the appliance outlet and household venting

• Disconnect power and unplug the appliance before beginning any repair
• Follow for disassembly and routing; use proper clamps or screws to secure connections
• Inspect connected gaskets, clamps and the external vent path; replace or clean as needed
• Do not operate the appliance with obstructed or damaged venting; clean lint regularly to reduce fire risk

The main PCB assembly is an OEM part for LG dryers. As the central control unit, this main control board is responsible for managing and regulating the various functions and cycles of the dryer.

A bad main control board can occur due to electrical issues, component failure, or other internal malfunctions. If you notice symptoms such as the dryer not starting or powering on, cycles not advancing, or error codes displaying on the control panel, it may be time to replace the main control board.

Symptoms of a bad main control board include:

• Dryer not starting or powering on
• Cycles not advancing
• Error codes displaying on the control panel

Restore the function of your LG dryer by replacing the faulty main control board with this genuine OEM part.

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

The Water Valve is an OEM part for LG dryers. This valve controls the water supply to the dryer's steam setting which helps reduce wrinkles and refresh clothing.

Causes of failure can be mineral buildup overtime restricting flow, damage from freezing during winter months, or worn internal seals and mechanisms.

Symptoms of a bad water valve include:

• Inability to select or utilize the steam cycle
• Drips or leaks at the water inlet port
• Erratic water pressure during steam cycles
• Steam levels that fluctuate or cut off unexpectedly

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