Parts for Lg WM3550HVCA: Cabinet And Control Panel Assembly Parts

The Affresh Washer Cleaner 3 Pack is an OEM cleaning accessory designed specifically for washing machines. This multipack contains 3 packets of a proven formula that helps eliminate odors from the washer tub, door, gasket, and drain areas. Regular cleaning is important to remove dirt, soap scum, mildew, and other residue that can build up over time and lead to odors. The Affresh tablets contain oxygen-powered enzymes and fresh scent boosters that are released during the cleaning cycle to safely and effectively eliminate musty smells.

This multipack of Green 4.2-ounce tablets ensures you have enough doses for consistent cleaning to keep your washer smelling fresh. As the #1 recommended washer cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and select Kenmore washers.

This Leg Adjusting Wrench is a simple tool used to turn and secure appliance leveling legs so washers and dryers sit flat and operate quietly. It makes adjusting legs faster and helps reduce rocking and vibration. What it does:

• Fits over standard appliance leveling legs to raise or lower each corner
• Helps stabilize machines to prevent rocking and uneven operation
• Reduces vibration and noise caused by unlevel appliances
• Useful when installing, moving, or re-leveling washers and dryers

• Turn legs slowly and adjust one corner at a time until the appliance sits level.
• Unplug the appliance (and shut off gas supply for gas dryers) before performing major moves or checks.
• Use caution to avoid pinching fingers when lowering legs; keep hands clear of pinch points.
• Check for damaged feet or mounting hardware and replace as needed.

This rear cover replaces the cabinet back panel that protects internal components and helps maintain proper airflow. Restores enclosure integrity and reduces noise or debris entry when the original cover is cracked, warped, or missing. What it does:

• Shields motors, wiring and controls from dust, lint and accidental contact.
• Directs airflow path and helps avoid airflow-related performance issues.
• Reduces vibration noise caused by loose or damaged back panels.
• Prevents small objects from entering the appliance rear and creating hazards.

• One rear cover (cabinet back) as shown.

• Disconnect power (unplug or shut off breaker) before attempting any repairs.
• Access requires moving the appliance and removing exterior fasteners—keep track of screws and clips.
• Inspect surrounding seals and mounting points; replace any damaged hardware to ensure a secure fit.

The Shipping Bolt Assembly is an OEM part for LG washing machines. It is essential for securing the drum during transport, preventing movement that could damage internal components.

Causes of a bad shipping bolt assembly can include improper removal or reinstallation, damage from handling, or deterioration if left in place during machine operation. When compromised, it can affect the stability and alignment of the drum.

Symptoms of a bad shipping bolt assembly include:

• Excessive vibration or noise during washing cycles
• Difficulty in moving or transporting the washing machine
• Drum misalignment issues
• Unusual movement or shifting of the machine during operation

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

The Shipping Bolt is an OEM part for LG washing machines, designed to secure the washing machine's drum during transportation. These bolts are important for preventing damage to the drum and suspension system by immobilizing the drum, thereby avoiding any excessive movement or vibrations that could occur while moving the appliance. 

Causes of a bad shipping bolt can include improper removal during installation, damage from handling, or degradation over time if it was left in place during operation. A damaged or missing shipping bolt can lead to issues with the washing machine's drum alignment and overall stability.

Symptoms that indicate the shipping bolts need removal or installation include:

• Excessive noise or vibrations during operation, suggesting the bolts were not removed after installation.
• Damage to the washing machine's drum or suspension system after moving the appliance without the bolts properly installed.

This OEM LG part can also be used on Kenmore/Sears appliances. 

Secures the washer’s tub and basket during moving to prevent internal damage. If the originals are missing after a move, install replacements for transport and remove them before using the washer.

What it does

• Locks the tub and basket to limit movement in transit
• Helps prevent suspension damage and internal rattles while relocating
• Replaces missing, bent, or stripped transport bolts
• Useful for moves, storage, or service shipments

What’s included
One shipping bolt assembly (sold individually).

Install notes

• Unplug power and turn off water before service
• Insert through the rear panel into the designated mounting point; tighten snugly—don’t overtighten
• Do not operate the washer with shipping bolts installed; remove all bolts after placement
• Some models use multiple bolts and lengths—match count/positions to your owner’s manual

Usage tip
After removal, bag and tape the bolts to the cabinet so they’re on hand for the next move.

The Outer Door Boot Seal Clamp is an OEM part for LG washing machines. This clamp secures the outer door boot seal, ensuring a tight seal to prevent water leaks during the wash cycle.

You should replace the outer door boot seal clamp if it becomes damaged or loses its tension, which can happen due to regular use, exposure to harsh cleaning agents, or physical wear and tear.

Symptoms of a bad outer door boot seal clamp include:

• Water leaks from the door area during the wash cycle
• Loose or shifting door boot seal
• Difficulty in closing the washing machine door securely

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

This hinge assembly supports and pivots the appliance door or lid. Replacing a worn or damaged hinge restores smooth operation, keeps the door aligned with the cabinet, and helps ensure proper closing and consistent seal engagement.

• Provides the pivot point for the door/lid to open and close
• Supports door weight to maintain alignment with the frame
• Helps the door close flush to engage latches/seal properly
• Common symptoms: door sags or rubs, won't close fully or pops open, excessive play, squeaking or binding

• Disconnect power and support the door before removing hinge fasteners
• Mark or photograph hinge orientation and any spacers/washers for accurate reassembly
• Transfer any reusable components from the old hinge, if present
• Tighten fasteners securely and adjust alignment as needed

A replacement holder assembly that secures and supports internal components for proper alignment and operation. Restores stable mounting where the original bracket is cracked, bent, or broken so the appliance runs quietly and reliably. What it does

• Provides a secure mounting point for internal parts that rely on a fixed support
• Prevents rubbing, misalignment, and excess vibration caused by a damaged holder
• Helps restore correct component positioning to improve part interaction and operation
• Commonly used when the original bracket is cracked, worn, or no longer holds parts firmly

• One holder assembly

• Disconnect power before starting any repair; shut off water supply if the repair requires opening plumbing
• Basic hand tools typically required; handle clips and tabs gently to avoid damage
• Inspect adjacent components for wear and replace if needed for a long-lasting repair

The Affresh Washer Cleaner 3 Pack is an OEM cleaning accessory designed specifically for washing machines. This multipack contains 3 packets of a proven formula that helps eliminate odors from the washer tub, door, gasket, and drain areas. Regular cleaning is important to remove dirt, soap scum, mildew, and other residue that can build up over time and lead to odors. The Affresh tablets contain oxygen-powered enzymes and fresh scent boosters that are released during the cleaning cycle to safely and effectively eliminate musty smells.

This multipack of Green 4.2-ounce tablets ensures you have enough doses for consistent cleaning to keep your washer smelling fresh. As the #1 recommended washer cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and select Kenmore washers.

The Door Latch Hook is an OEM replacement part for LG front load washers. It is a component of the overall latch and locking assembly and works to securely close and lock the washer door. With a properly functioning latch hook, the washer door remains tightly sealed during cycles to ensure optimal water retention and the most thorough cleaning. 

Symptoms of a bad door latch hook include:

• Water leaks around the door during washing cycles
• The door fails to latch fully and unlock after cycles 
• Difficulty opening or closing the washer door completely
• Alignment issues like misaligned or skewed door positions

Causes of a bad door latch hook can include wear over extended use. Damage may also result from washing hard or abrasive items that put excess strain on the latch mechanism over time.

This OEM LG part is compatible with Sears/Kenmore front-load washer models as well. 

The Magnetic Door Plunger is an OEM part for LG washing machines. It is designed to securely hold the door in a closed position during the operation cycle, employing a magnet mechanism for enhanced reliability. The plunger ensures that the door latch is properly engaged, preventing the machine from running if the door is not closed correctly.

Causes of a bad Magnetic Door Plunger can include wear and tear from constant use, failure of the magnetic mechanism due to exposure to moisture or mechanical damage, or a misalignment that prevents the door from closing properly.

Symptoms of a bad Magnetic Door Plunger include:

• The washing machine door not staying closed during cycles.
• The machine failing to start due to a door sensor not detecting closure.
• Random pausing of the machine during operation if the door unlatches.

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

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 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

Replacement knob assembly that restores control and precise selection of settings on your appliance. Fits the original control shaft and provides a secure grip for adjusting temperature, cycle, or power settings. What it does

• Restores user control when the original knob is cracked, melted, stripped, loose, or missing.
• Provides a clear indicator/pointer for accurate selection of settings.
• Matches original fit and function to prevent slipping or uneven engagement with the control shaft.
• Helps resolve symptoms like a knob that won't turn, slips on the shaft, or has a broken pointer.

• Always disconnect power to the appliance before servicing; shut off gas supply for gas ranges.
• Typically installs without tools—remove the old knob by pulling it straight off, then press the new knob onto the control shaft.

Restore stable, level support with this replacement leg assembly. The adjustable foot steadies the unit on uneven floors, reducing vibration and rattling while allowing precise leveling for proper alignment and smooth, reliable operation.

• Provides adjustable support at the base of the unit
• Helps keep the appliance level on uneven or sloped floors
• Reduces wobble, vibration, and rattling noises
• Promotes proper door alignment and closure
• Replaces stripped, cracked, or missing leg assemblies

• Disconnect power; shut off water supply if applicable
• Carefully tilt and support the appliance to access the leg area
• Unthread the old leg; hand-thread the new assembly to avoid cross-threading, then fine-adjust with a wrench
• Level front-to-back and side-to-side; confirm stability before use

This outer housing case protects internal components and provides the appliance's external structure for reliable operation and a finished appearance. It helps keep parts aligned and shields electronics and mechanisms from debris and damage. What it does:

• Covers and protects internal components from dust and accidental contact
• Keeps internal modules properly positioned and supported
• Restores the appliance's exterior appearance and structural integrity
• Stops rattles or vibrations caused by a damaged or missing panel

• One outer housing case

• Disconnect power and water before beginning any repair
• Handle panel edges carefully to avoid cuts or cosmetic damage
• Use manufacturer-recommended fasteners; do not overtighten screws

This part may be black or gray in color.

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 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 Washer Door Lock Switch is an OEM part for LG washing machines. This critical safety feature locks the washer door during operation to prevent it from being opened, which ensures safety and proper functioning. The door lock switch also communicates with the washer's control system to indicate that the door is securely closed and the machine can begin its cycle.

Symptoms of a bad Washer Door Lock Switch include:

• The washing machine refusing to start, despite the door appearing to be closed.
• The door failing to lock properly, or the lock releasing prematurely during a cycle.
• Error messages on the washer's display related to door closure issues.

Causes of a bad door lock switch can include mechanical failures such as worn or damaged locking mechanisms, electrical issues like faulty wiring or failed solenoids, or alignment problems that prevent the door from engaging the switch properly.

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

This protective cover shields internal components and wiring from dirt, moisture and accidental contact, helping keep the appliance safe and functioning properly. It's a small replacement panel that restores the appliance's factory protection. What it does:

• Covers and protects internal parts and wiring from debris and accidental impact
• Prevents loose components from rattling or shifting during operation
• Helps maintain proper spacing and alignment of nearby panels and clips
• Addresses symptoms like visible damage, missing cover, exposed wiring, or unusual noise from loose trim

• Disconnect power before starting any repair to avoid shock or injury
• Typically secures with clips or a few screws; use basic hand tools and take care not to strip fasteners
• Inspect mounting tabs and surrounding trim for damage; replace any broken clips before reassembly

The Noise Filter Assembly is an OEM part for LG washing machines, designed to minimize electrical noise interference within the appliance. This essential component ensures that the washer operates smoothly without emitting disruptive sounds that can affect both the performance of the washer and the comfort of your home environment. 

Causes of a bad Noise Filter Assembly can range from wear and tear over time to exposure to power surges or electrical spikes, which can damage the internal components of the filter. 

Symptoms of a bad Noise Filter Assembly include:

• Increased electrical noise or buzzing sounds emanating from the washer
• Intermittent disruptions in the washer's performance
• The washing machine failing to start or experiencing power fluctuations

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

The Affresh Washer Cleaner 3 Pack is an OEM cleaning accessory designed specifically for washing machines. This multipack contains 3 packets of a proven formula that helps eliminate odors from the washer tub, door, gasket, and drain areas. Regular cleaning is important to remove dirt, soap scum, mildew, and other residue that can build up over time and lead to odors. The Affresh tablets contain oxygen-powered enzymes and fresh scent boosters that are released during the cleaning cycle to safely and effectively eliminate musty smells.

This multipack of Green 4.2-ounce tablets ensures you have enough doses for consistent cleaning to keep your washer smelling fresh. As the #1 recommended washer cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and select Kenmore washers.