Dlex3700 Parts

Hardware screws and nuts for installing a dryer side vent kit. Replace missing or stripped fasteners when reconfiguring exhaust outlet direction.

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

Self-tapping screw secures panels, brackets, and components inside your appliance. Replace stripped, corroded, or missing screws to restore secure fit.

Replace missing or stripped taptite screws that secure panels and internal components. This thread-forming screw creates a tight hold to eliminate rattles.

Precision mounting screw for dryers and laundry centers. Replaces missing, stripped, or damaged screws that secure panels, brackets, and assemblies. Restores stability.

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.

Replaces a cracked, broken, stripped, or missing control knob on your dryer or washer. Restores secure grip and proper engagement with the control shaft.

Taptite screw secures dryer panels, brackets, and covers to sheet metal or plastic. Replace if missing, stripped, or damaged during repairs.

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

LED light illuminates your dryer drum for easy viewing during operation. Replace when light dims, flickers, or burns out. Verify fit with your model.

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 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 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.
 

Dryer not steaming or refreshing clothes? This water inlet valve controls the steam cycle. Fixes mineral buildup and flow issues. Moderate DIY repair.