Wm3770hva Parts

This water inlet valve assembly regulates the flow of household water into the washer's dispenser and tub. Replacing a sticking or leaking valve restores proper filling during wash and rinse cycles and helps prevent unwanted drips or overfilling. What it does

• Opens and closes electronically to allow water into the machine as commanded by the control
• Directs water through the dispenser for detergent and softener flushing and into the drum
• Typical symptoms of a failed valve include no fill, slow fill, continuous filling, or water seeping into the tub when the washer is off
• Also presents external leaks at the valve body or hose connections

• 1 inlet valve assembly

• Unplug the washer and turn off both water supply valves before starting
• Relieve line pressure and have towels or a shallow pan ready to catch water
• Label or photograph hose and wire locations for accurate reassembly; transfer any mounting hardware from the original if needed
• After installation, reopen water supplies and check all connections for leaks; run a test fill cycle

This pivot hanger assembly supports and stabilizes the appliance component it mounts to, restoring smooth movement and alignment. Replace a worn or damaged pivot to reduce noise and prevent misalignment that can affect operation. What it does:

• Acts as the pivot point for the hanger to support the drum/door assembly and maintain correct alignment
• Helps eliminate squeaks, scraping, or jerky motion caused by a worn pivot
• Prevents sagging or uneven movement that can lead to rubbing or binding
• Restores proper mechanical support so the appliance operates quietly and reliably

• Unplug the appliance or disconnect power before beginning any repair
• Basic hand tools may be required; follow the appliance service manual for disassembly steps
• Inspect surrounding components (mounts, bearings, fasteners) and replace if worn

This rear cover is the outer housing panel that protects the appliance's internal components and helps maintain proper airflow and support. It replaces a cracked, broken, or missing rear housing panel to restore protection and fit. What it does:

• Shields motors, wiring, vents, and other internal parts from dust, debris, and accidental contact
• Helps direct airflow and maintain correct ventilation for safe operation
• Restores proper mounting points and prevents rattles from a loose or damaged back panel
• Commonly replaced when there is visible damage, missing mounting tabs, or unusual noise from the rear

• One rear cover

• Disconnect power (unplug or switch off circuit breaker) before starting any repair
• Removal usually requires taking off the exterior panels and a few screws or clips; retain all fasteners for reinstallation
• Watch for sharp edges and wear protective gloves; handle internal wiring and components gently

This water level pressure switch senses the washer tub's water level and signals the control to start or stop filling. It restores accurate fill detection for proper wash cycles and helps prevent overfilling or improper operation. What it does:

• Detects water level via a vacuum hose and tells the control board when to stop filling
• Helps prevent overfill, underfill, and related cycle interruptions
• Can resolve symptoms like washer not filling, overfilling, or stopping mid-cycle
• Works as the sensing interface between the tub and the control system

• One water level pressure switch assembly

• Disconnect power and shut off water supply before replacing the part
• Note the vacuum hose routing and electrical connector locations before removal
• Handle the small vacuum hose and plastic fittings gently to avoid damage or air leaks

This outer tub cover protects the washer's drum assembly and helps keep water and components contained during operation. It replaces a worn or damaged cover to restore proper sealing and prevent leaks or debris intrusion. What it does:

• Covers and protects the washer tub and internal components from water, lint, and foreign objects.
• Helps maintain proper alignment and sealing of the tub during wash cycles.
• Commonly replaced for visible damage, cracks, or when leaks appear around the tub area.
• Supports stable drum operation by keeping internal components enclosed.

• Disconnect power and turn off water supply before starting any repairs.
• Installation may require removing the cabinet or drum assembly; follow the service manual for step-by-step guidance.
• Handle the cover carefully to avoid scratching or bending mounting tabs.

This holder is a small mounting bracket that secures internal components and keeps assemblies aligned for reliable operation. It replaces a worn or broken bracket to stop rattling and prevent parts from shifting. What it does

• Secures and positions nearby components or assemblies to maintain correct alignment
• Prevents vibration, rattling, or intermittent contact caused by a loose or cracked bracket
• Restores proper spacing so sensors, panels, or moving parts operate smoothly
• Helps prevent further wear or damage from misaligned parts

• One holder as shown

• Turn off power and disconnect the appliance before attempting any repairs
• Installation typically requires basic hand tools; save removed screws and clips for reassembly

This power cord assembly restores a secure electrical connection to your appliance so it can safely receive power. It replaces a worn, damaged, or faulty cord to help prevent interruptions and poor contact during normal use. What it does:

• Re-establishes the appliance's main power connection for reliable operation
• Replaces frayed, burnt, or damaged cord insulation and terminals
• Can stop intermittent power loss, sparking, or poor contact at the cord connection
• Provides the correct OEM-fit electrical cord and connector interface

• Always disconnect power at the breaker or unplug the appliance before starting work.
• Tighten terminal screws securely and avoid pinching or kinking the cord.

The Inlet Hose is an OEM part for LG washing machines. It connects the water supply to the dispenser drawer, enabling the precise delivery of water to distribute detergent, fabric softener, and bleach during the wash cycle. This hose plays a key role in ensuring that cleaning agents are effectively mixed with incoming water, optimizing wash performance.

Causes of a bad Inlet Hose can include blockages due to sediment build-up, wear and tear from regular use, or damage during installation or maintenance, leading to improper functioning.

Symptoms of a bad Inlet Hose include:

• Inconsistent water flow to the dispenser
• Leaks during the fill stage of the wash cycle
• Detergent residue left in the dispenser drawer
• Issues with the washing machine's ability to start the wash cycle properly

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

This hinge assembly is the pivot and support that lets a refrigerator door open, close and stay aligned. Replacing a worn hinge restores smooth door movement and helps maintain a consistent door seal. What it does

• Provides a secure pivot point for the door and supports door weight
• Corrects door sag, misalignment, or uneven gaps that can prevent proper sealing
• Reduces binding, scraping, or unusual noises during door operation
• Helps maintain consistent door closure for proper cooling performance

• One hinge assembly

• Unplug the appliance or shut off power before starting any repair
• Support the door while removing and installing the hinge to prevent dropping or damage
• Typical install requires basic hand tools; follow the appliance service manual for torque and alignment steps