Wm3700hwa Parts

This hose clamp secures a rubber hose connection to prevent leaks where the hose meets its fitting. A tight, uniform seal helps maintain proper water flow and keeps the appliance operating reliably.

• Provides a tight, 360-degree seal around the hose barb/fitting
• Helps correct issues like water leaks at the hose connection point
• Maintains correct hose attachment during operation and vibration
• Step-less ear design distributes clamping force evenly

• Unplug power and shut off water supply before servicing
• Note clamp orientation and hose routing before removal
• Use appropriate ear-clamp pincers or pliers to compress the clamp evenly
• Check the hose and fitting for wear; replace if cracked or deformed

The Detergent Dispenser Box is an OEM part for LG washing machines. Housed within the washer door, this compartment delivers precise amounts of detergent at the optimal time. 

Symptoms of a bad dispenser box include:

• Cracks or breaks compromising the dispenser structure
• Detergent leaking or residual buildup outside of the box
• Failure to fully dispense detergent during wash cycles 

Causes of failure can include plastic fatigue from years of opening/closing the washer door. Repeated impacts may also damage internal mechanisms. This OEM LG part can also be used on Kenmore/Sears appliances. 

The Pressure Switch Assembly is an OEM part for LG washers. This pressure switch plays a crucial role in monitoring the pressure levels within the washer tub during various cycles and phases of operation. It is designed to open and close electrical circuits precisely based on pressure readings, signaling the control board to advance the program as needed. 

Symptoms of a bad pressure switch include:

• Inability to complete cycles 
• Error codes related to pressure 
• Repeatedly stopping or not starting cycles
• Strange noises or vibrations 

Causes of failure can include cracks, corrosion or wear over prolonged use. Replace yours today with this genuine LG part to restore optimal functioning and performance.

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

This bolt assembly fastens key components so they stay aligned and secure during operation. Replacing a stripped, rusted, or missing fastener restores stability and helps prevent vibration, noise, and premature wear.

• Securely joins mating parts to maintain proper alignment
• Helps resist loosening from rotation, movement, or vibration over time
• Replaces damaged or missing hardware with the correct fit for the application
• Typical symptoms include a loose/wobbly component, rattling or knocking sounds, or visible wear to the bolt head/threads

• Disconnect power before servicing; if applicable, turn off water supply
• Support the part being fastened to relieve stress when removing/installing the bolt
• Start threads by hand to avoid cross-threading; tighten firmly per manufacturer guidance—do not overtighten
• Reinstall any original washers/spacers in the same order and ensure smooth operation

This door hinge bracket mounts the hinge to the washer's front cabinet, keeping the door aligned so it closes and seals properly. A bent or broken bracket can lead to door sagging, poor latching, or leaks at the door.

• Secures the door hinge to the washer's front panel/cabinet
• Supports door weight to maintain alignment
• Helps preserve proper door-to-gasket contact for sealing
• Typical symptoms: door sags or rubs, won't close/latch, or water leaks at the door

• Disconnect power and shut off water before servicing.
• Support the door before removing hinge/bracket screws to prevent strain.
• Transfer the hinge to the new bracket and reinstall using existing hardware.
• Align the door and ensure latch engagement and gasket seal before fully tightening.

The Drain Pump Assembly is an OEM part for LG washing machines. It drains water out of the washing machine tub at the end of each cycle.

The drain pump works automatically through a programmed cycle to pump used washing water through the drain hose port and out of the machine following each load.  

Causes of a bad drain pump can include worn motor windings, fractures or cracks in the plastic impeller housing, or blockages within the pump chamber. Please note, this is just the drain pump component. It does not include other drain system pieces.

Symptoms of a bad Drain Pump Assembly include:

• Water remaining in the tub after cycles have finished
• Strange noises or vibrations coming from the pump motor
• Inability to fully drain even when the drain hose is clear

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

This door latch assembly secures the appliance door closed so cycles can start and run safely. A worn or damaged latch can prevent the door from locking, stopping the unit from operating or causing it to pause mid-cycle.

• Engages with the door strike to keep the door closed and locked during operation
• Faulty latches can lead to the door not locking, cycle not starting, or errors indicating an open door
• Also cause intermittent stopping if the latch doesn't stay engaged

• Disconnect power before servicing
• Handle wiring connectors carefully; note their positions for reassembly
• Align the latch with mounting points and tighten fasteners securely
• Test door closure and operation before returning to service

This bolt assembly secures a critical component inside the appliance. Replacing a stripped, loose, or missing fastener restores a tight fit, reduces vibration and noise, and helps prevent further wear or damage.

• Fastens and holds an internal assembly securely in place
• Maintains alignment to minimize vibration and noise
• Helps prevent slippage that can interrupt cycles
• Direct replacement when the original bolt is stripped, corroded, or lost

• Disconnect power and water supply before servicing.
• Access the fastener and support the assembly to avoid strain.
• Remove the old bolt and inspect/clean mating threads.
• Hand-start the new bolt, then tighten to manufacturer specification; use threadlocker only if specified.

This drain hose cap seals and secures the refrigerator defrost drain outlet so meltwater is directed into the drain hose instead of pooling in the cabinet. Replaces a worn or damaged cap to help stop interior leaks and water buildup. What it does:

• Seals the defrost drain outlet to prevent water from spilling into drawers or onto shelves.
• Guides defrost/meltwater into the drain hose and toward the drain pan.
• Helps reduce odors and pests entering through an open drain opening.
• Fits onto the drain outlet to replace cracked, missing, or loose caps.

• Disconnect power before working inside the refrigerator to avoid electrical hazard.
• Remove shelves and drawers as needed to access the drain outlet; clear any visible debris or ice first.
• Press the cap firmly onto the drain outlet/hose until fully seated; avoid excessive force or prying tools.
• After installation, pour a small amount of warm water down the drain to confirm proper flow and seating.

A complete dispenser assembly that routes and dispenses ice and water from the refrigerator door. Replaces a worn or damaged dispenser to restore reliable dispensing and help prevent leaks or sticking controls. What it does:

• Channels water and ice from the cabinet to the exterior dispenser chute for user access.
• Houses the dispenser actuator/controls and internal valves that start and stop dispensing.
• Helps stop drips and misfeeds caused by cracked housings or broken actuator parts.
• Common symptoms: no water or ice from the dispenser, intermittent dispensing, leaking at the dispenser, or a stuck/loose dispenser paddle.

• Disconnect power to the appliance and shut off the water supply before starting work.
• Handle the door and dispenser housing carefully to avoid damaging the finish or internal tubing.
• Small fasteners, clips or electrical connectors may need to be removed—follow the refrigerator's service manual for door disassembly.

The Drain Hose Assembly is an OEM component specifically designed for LG washing machines. It safely directs contaminated water from the washing machine to a drain source such as a utility sink or standpipe.  

Causes of a faulty drain hose can include splits, cracks, clogs, or detachment from fittings due to wear over multiple machine cycles and years of use handling heated, soap-filled water.

Symptoms of a bad drain hose assembly include:

• Water leaks onto the floor during drain cycles  
• Clogs in the hose restricting drain flow
• Detachment from machine or drain outlet connection point

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

This base bracket mounts to the washer's lower frame to hold associated components securely in place. By keeping parts properly anchored, it helps maintain alignment and stability during operation to minimize vibration and noise.

• Attaches to the washer base and provides a mounting point for designated hardware
• Helps keep assemblies from shifting during agitation and spin
• Supports smooth, quieter operation by reducing vibration and rattling
• Common signs of failure include a bent or cracked bracket, loose/misaligned parts, or unusual noises from the base area

• Disconnect power and water supply before servicing; move the appliance for safe access
• Carefully tip or lay the washer back on protective padding; use a helper for stability
• Note the bracket's orientation and reuse existing mounting hardware as applicable
• Tighten fasteners securely and verify nearby parts have proper clearance before test run

The PCB Assembly is an OEM part for LG refrigerators. It stands for Printed Circuit Board, which is the main control board that manages and regulates various functions and components within the refrigerator.

Symptoms of a bad PCB Assembly include:

• The refrigerator not powering on or displaying any lights/indicators
• Specific components or features not functioning correctly (ice maker, dispenser, cooling, etc.)
• Error codes or warning lights illuminated on the control panel
• Strange noises or abnormal behavior from the refrigerator

Causes of a bad PCB Assembly can be related to electrical faults, such as short circuits, power surges, or component failures. Physical damage from impact, moisture exposure, or overheating can also contribute to the malfunction of the PCB.

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

This spring-style hose clamp secures a washer's rubber hose to its fitting to maintain a tight, leak-resistant seal. Replacing a weakened clamp helps stop drips and keeps the hose firmly in place during operation.

• Provides constant spring tension to hold a rubber hose on its port
• Helps prevent leaks at the connection point
• Resists vibration so the hose doesn't back off the fitting
• Common signs include water at a hose joint, a loose/detached hose, or a rusted/broken clamp

• Disconnect power and turn off water supply before servicing
• Place a towel or pan to catch residual water from hoses
• Use pliers to compress the ears, slide off the old clamp, position the new clamp behind the hose bead, and release evenly
• After reassembly, run a quick test cycle and check for leaks

This washer drum lifter (baffle) mounts inside the drum to raise and tumble clothes as the basket turns. Replace a cracked or missing lifter to restore wash action, help protect fabrics, and reduce rattling noises.

• Attaches to the inner drum and lifts garments during rotation for effective tumbling
• Helps distribute loads and improve mechanical cleaning action
• Direct replacement for lifters that are cracked, loose, sharp-edged, or missing
• Typical symptoms: poor tumbling/wash results, thumping or rattling from the drum, clothing snags or tears, lifter wobbling or fallen off

• Disconnect power and turn off water supply before servicing
• Open the door and rotate the drum to access the lifter
• Depending on model, release locking tabs from inside the drum or remove the retaining fastener; align and secure the new lifter
• Ensure the lifter is fully seated and secure; run a short rinse/spin to verify proper operation

This Cover Cap replaces a missing or damaged cosmetic cap to restore a clean finished appearance and help protect underlying fasteners and openings from dirt. It's a simple, low-cost fix for visible damage. What it does:

• Covers and conceals exposed screw heads, fastener holes, or trim openings for a finished look
• Helps limit dirt and debris accumulation in small openings
• Useful when the original cap is cracked, broken, or lost
• Restores appliance aesthetics without replacing larger panels

• High-level: typically snaps or presses into place; may require removing the adjacent trim or panel for access
• Disconnect power and water (if applicable) before removing panels to avoid electrical or water hazards
• Use gentle prying with a plastic trim tool to avoid scratching surrounding surfaces