Wm3720cw Parts

The Water Inlet Valve Assembly is an OEM part for LG washers. This assembly controls water intake into the washer tub, allowing for fill levels to be reached on selected cycles.

Causes of a bad water inlet valve can include gaskets drying out over time, sediment buildup slowing water flow, or damage to tubing connections.  

Symptoms of a bad water inlet valve include:

• Failure to fill properly or fill levels being too high/low  
• Leaks developing at tub or valve areas
• Fluctuating or unreliable water pressure  
• Repeated imbalance or water level sensor errors

Replacing with this OEM assembly ensures proper water levels are attained. Designed for dependable operations, it supports efficient cycle completions.

This OEM LG part is also compatible with Sears/Kenmore. Replace quickly to avoid further issues down the line.
 

The Dispenser Inlet Hose is an OEM part for LG washing machines. This hose directs water from the water inlet valve to the detergent dispenser, ensuring that water mixes with the detergent before entering the drum for efficient washing. The hose is designed to withstand high water pressure and temperature fluctuations.

Over time, the dispenser inlet hose can become clogged, cracked, or worn out due to regular use. Causes of a bad inlet hose include mineral deposits or debris buildup, wear and tear, and exposure to high temperatures or pressure that can cause the hose to degrade.

Symptoms of a bad dispenser inlet hose include:

• Leaking water around the detergent dispenser area
• Reduced water flow into the dispenser
• Visible cracks or wear on the hose
• Incomplete dissolution of detergent during wash cycles

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

The Fabric Softener Cap is an OEM replacement part for LG front-loading washing machines. It is a replaceable component that securely fastens into the internal dispenser drawer, containing liquid fabric softener added during wash cycles. Color: blue. It measures about 2-1/2 inches wide by 4-1/2 inches deep.

Symptoms of a problematic cap could include: 

• Softener stains or residue accumulating around base gasket seals  
• Drips or puddles indicative of compromised sealing surfaces
• Cracks, fatigue, or warping affecting secure closure 

Causes typically relate to normal plastic material breakdown after years of opening and closing cycles. Exposure to cleaning detergents could potentially deteriorate gaskets as well.

Compatible brands include Kenmore Elite and some Café laundry appliances too. 

The Gasket is an OEM part for LG washing machines. This component provides a watertight seal between the door and the drum, preventing leaks during wash and spin cycles.

Common causes of a bad gasket include wear and tear from repeated use, exposure to harsh detergents, or mold and mildew buildup. A compromised gasket can lead to water leakage, reducing the efficiency of the washing machine and potentially causing water damage to the surrounding area.

Symptoms of a bad Gasket include:

• Water leaking from the door area during operation
• Visible cracks, tears, or mold on the gasket
• Unpleasant odors from mold or mildew buildup
• Difficulty closing the door properly

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

The Inlet Valve Assembly is an OEM part for LG front-loading washing machines. It is a critical component that controls water flow into the washer tub. Comprised of durable solenoid valves and precision sealing elements, the inlet valve assembly works automatically to supply the appropriate amounts of hot and cold water at predetermined stages in each cycle. 

Causes of a bad inlet valve can include mineral buildup obstructing valve ports over time, worn valve seals resulting in water leaks, or electrical faults preventing the solenoids from opening and closing reliably.

Symptoms of a bad inlet valve assembly include:

• The washer failing to fill with water 
• Uneven or unbalanced water temperature
• Water leaks at the valve connections
• Error codes related to water level or temperature detection

This OEM LG part is also compatible with Sears/Kenmore front-load washers. 
 

The Bleach Funnel is an OEM part for LG washing machines. This part safely dispenses and introduces liquid bleach or other cleaning agents into the wash cycle at the appropriate time.

Causes of a bad Bleach Funnel can include physical damage, wear and tear over time, or clogs from residue buildup. 

Symptoms of a faulty Bleach Funnel include:

• Bleach or cleaning agents not being properly dispensed
• Leaks or residue buildup in the dispenser area
• Clogging or blockages preventing proper flow
• Washing machine not effectively utilizing bleach or cleaning additives

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

The Hose is an OEM part for LG washing machines. This component is crucial for the proper flow of water into and out of the washing machine, ensuring efficient washing and rinsing cycles. The hose is designed to withstand high water pressure and regular use.

Causes of a bad hose can include wear and tear over time, exposure to harsh water conditions, or accidental damage such as kinks or punctures. Ensuring the hose is in good condition is essential to prevent leaks and maintain optimal water flow.

Symptoms of a bad hose include:

• Water leaks around the hose connections
• Reduced water flow into or out of the washing machine
• Visible cracks, bulges, or kinks in the hose

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

This is a motor harness intended for use with washing machines. The motor harness is a wiring component that's attached to the washing machine's motor and is used to conduct electricity between the motor and the PCB. Wear and tear, damage, or other issues can arise with the motor harness over time. When there is a malfunction or failure with this component, a replacement part is necessary to continue the appliance's efficient and safe use.Signs that something has gone wrong with the washing machine's motor harness include intermittent operations or a device that won't run at all. Replacing the motor harness is a relatively easy task. Disconnect the appliance from power and wear work gloves for safety. Ensure all connections between the motor and motor harness are secure before plugging the washing machine back into to avoid the motor's accidental activation.This motor harness is an authentic OEM replacement part. It is sold as an individual unit. The motor harness is made of high-quality, durable materials. It comes sourced directly from the manufacturer to ensure compatibility. The motor harness can be installed in various models of washing machines. It fits correctly into appliances produced by Kenmore and LG.

The Hot Water Valve is an OEM part for LG washing machines. It regulates the flow of hot water into the wash tub during the appropriate cycles. The valve allows hot water to enter the wash tub to help wash clothes thoroughly and effectively at warmer temperatures.

Causes of a bad hot water valve include mineral or lime buildup inhibiting proper operation, worn internal components due to age and use, or damage from freezing during winter months.

Symptoms of a bad hot water valve include:

• Only cold water entering the wash tub, even on hot cycles
• Fluctuating hot water temperature during cycles
• Leaks from the hot water valve area
• Inability to select hot water temperature settings

This LG part is also compatible with some Kenmore models.

This inlet hose routes incoming water from the washer's fill valve into the machine to support proper filling. Replace a cracked or leaking hose to stop drips, prevent water damage, and restore reliable fill performance.

• Directs incoming water from the fill valve to the dispenser/tub during wash cycles
• Maintains a sealed path to prevent internal or external leaks
• Helps the washer reach proper fill levels and timing
• Common symptoms of failure: water on the floor, leaks during fill, visible cracks or bulges, long/no fill or IE error

• Unplug the washer and turn off both hot and cold water supplies
• Keep towels or a pan handy; relieve residual water pressure before disconnecting
• Note the original routing; fully seat the hose on fittings and secure with existing clamps
• Restore water and power, then run a quick fill to check for leaks

The Door Boot Gasket is an OEM part for LG washing machines. It is seated around the perimeter of the washer door opening and forms a watertight seal during wash cycles. 

Symptoms of a bad door boot gasket include:

• Water or moisture leaking from the door into the surrounding area
• Puddles or drips present after operating the washer  
• The gasket no longer forms a flush, wrinkle-free seal around the opening

Causes of a faulty door boot gasket can be repetitive washing loads putting pressure on the seal, harsh detergents deteriorating the material over time, or physical damage weakening the integrity.

Replacing your LG OEM door boot gasket will restore a tight closure, preventing water intrusion that could lead to further issues. The new gasket fits precisely into the channel for a durable, long-lasting seal. This replacement part is also compatible with Sears/Kenmore models. 

This is the direct-drive rotor for the dishwasher wash motor. It pairs with the stator to spin the impeller and circulate wash water through the spray arms, helping restore proper spray pressure and quieter operation when the original rotor is worn.

• Couples with the stator to drive the circulation pump impeller
• Moves wash water through the spray arms for consistent cleaning performance
• Common failure signs: little or no spray, poor cleaning, loud humming or grinding from the pump area, or intermittent wash action
• Physical damage or weakened magnets can prevent proper rotation

• Disconnect power and water supply and pull the unit forward for access
• Remove the toe-kick and drain remaining water at the sump
• Remove the pump cover and center fastener, then pull the old rotor straight off
• Seat the new rotor fully, reassemble, and run a test cycle to check operation and leaks

This noise filter assembly conditions incoming AC power to reduce electromagnetic interference before it reaches the control system. A failed line filter can cause no power, intermittent shutdowns, or breaker trips; replacing restores stable, reliable operation. What it does:

• Filters EMI/RFI on the power line to help protect sensitive control electronics
• Helps prevent interference that can cause no power, flickering display, or random resets
• A failing filter may trip a breaker/GFCI when the unit is plugged in or starts a cycle
• Visual clues can include scorch marks, burnt odor, or a cracked/bulged filter body

• 1 noise filter assembly

• Disconnect power before servicing; verify the outlet is de-energized
• Access is typically near the power cord entry behind a rear/top panel (varies by model)
• Label or photograph wire positions and transfer connections one by one; secure the ground
• Mount firmly and route wires to avoid pinching; reassemble and test for proper operation

• Line filter, EMI filter, RFI filter

This locker hook engages the appliance's latch/lock mechanism to keep the door securely closed during operation. Replacing a worn or bent hook restores reliable latching and helps prevent nuisance door/lock errors and cycle interruptions.

• Interfaces with the door lock/latch to secure the door during use
• Allows the safety interlock to confirm the door is closed
• Common symptoms: door won't latch or stay closed, needing to hold/push door to start, door/lock error messages
• Physical signs of failure: bent hook, worn contact surface, or cracked/broken mounting ears

• Disconnect power; turn off water supply if applicable
• Access the hook location on the door or cabinet/tub (varies by model); remove mounting screws/clips
• Transfer any reusable hardware; align the new hook so it mates cleanly with the latch/lock and tighten fasteners
• Close the door to verify smooth engagement before running a cycle

The Shipping Bolt Assembly is an OEM part for LG washing machines. This assembly is used to secure the washer drum during transportation, preventing it from moving and getting damaged. Shipping bolts are essential for maintaining the integrity of the washing machine when it is being moved or installed.

Causes of a bad or missing shipping bolt assembly include improper handling during moves, wear and tear from multiple uses, or not reinstalling them when relocating the washer. Ensuring that the shipping bolts are in place is crucial for protecting the internal components of the washer during transit.

Symptoms of a missing or damaged shipping bolt assembly include:

• Excessive movement or shaking of the drum during transportation
• Internal components of the washer getting damaged during a move
• Difficulty in securing the drum for transport
• Noise or instability during washer installation

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

The Door Seal is an OEM part for LG washing machines. As the innermost door gasket, this rubber door seal creates a moisture barrier keeping water securely contained inside the washer drum during cycles.

Causes relate to general drying and cracking of rubber over time due to repeated temperature fluctuations. Mineral deposits left by hard water also degrade sealing performance.

Symptoms of a bad door seal include:

• Water leaks visible around the washer door during filling
• Puddles or moisture marks left on the floor after use
• Premature rust damage developing on washer interior surfaces

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