Wd21x10155 Parts

This accessory assembly is a factory replacement component that restores the original mounting/connection function in compatible LG appliances, helping eliminate loose fittings and restore secure operation. What it does

• Replaces a worn or damaged accessory assembly that secures or connects appliance components.
• Restores proper alignment and engagement of the affected assembly to reduce rattling or movement.
• Can help address symptoms such as loose parts, intermittent connection issues, or unusual noises originating near the assembly.
• Matches OEM fit and form to maintain original performance when installed correctly.

• Disconnect power (unplug or shut off breaker) before beginning any repair.
• Basic hand tools are typically required; follow the appliance service manual for removal and installation steps.
• Inspect surrounding components for wear or damage while replacing this assembly.

This accessory assembly is a factory-style replacement that restores missing or damaged accessory components so the appliance operates as intended. It provides the correct mounting and connection points for attached parts. What it does:

• Replaces a damaged or missing accessory assembly to restore proper accessory function
• Provides the OEM mounting points, connectors, and hardware interface for attached components
• Addresses symptoms such as loose or missing accessory parts, intermittent accessory connections, or improper fit
• Helps ensure accessories attach securely and align correctly with the appliance housing

• Disconnect power and water before starting service
• Follow the OEM instructions for removal and installation
• Basic hand tools are typically required; avoid forcing clips or connectors

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 leveling leg assembly supports and stabilizes the appliance cabinet. It threads into the base to help level the unit on uneven floors, reducing vibration and movement for quieter, steadier operation.

• Provides height adjustment to level the appliance
• Helps reduce excessive vibration, walking, and rattling
• Supports proper door alignment and smooth operation
• Common fix when the unit rocks or is difficult to level

• Unplug the appliance and shut off water/gas before service
• Carefully tip or access the base to reach the leg location
• Thread the new leg by hand; adjust height with a wrench as needed
• The cabinet is level front-to-back and side-to-side

This replacement control knob fits dryer moisture-sensing selector positions and restores a solid, easy-to-grip selector for moist/dry cycle selection. It brings back accurate tactile control for cycle setting and user feedback. What it does:

• Replaces worn, cracked, or missing moisture/dry selector knob so you can set moisture-based cycles reliably
• Provides a secure grip and clear pointer for selecting moist or dry settings
• Helps prevent accidental changes to the cycle during loading and unloading
• Matches OEM shape and mounting style for straightforward fit on the control shaft

• One replacement knob

• Unplug the appliance or disconnect power before attempting replacement
• Most installations are simple: pull off the old knob and push the new knob firmly onto the control shaft
• If the knob is tight or stuck, refer to your model's service manual for shaft removal tips to avoid damaging the control

This drawer heating element is the replacement heating component for warming/serving drawers, restoring the drawer's ability to gently heat and hold food at serving temperatures. It fits into the drawer cavity and connects to the drawer's power circuit. What it does:

• Heats the warming drawer to maintain food temperature for serving
• Restores normal warming function when a drawer no longer heats
• Helps resolve symptoms such as no heat from the drawer or uneven/weak warming
• Works as the drawer's primary heating component in the warming/serving assembly

• One drawer heating element

• Disconnect power to the appliance before servicing to avoid shock
• Remove the warming drawer and any trim/panels to access the element
• Inspect wiring and connectors; replace only with matching OEM part number

A Taptite screw used to fasten sheet metal and plastic appliance panels. This self-tapping fastener secures trim, brackets, and internal components for a reliable hold during normal use. What it does:

• Creates its own threads in metal/plastic for a tight, vibration-resistant connection
• Commonly used to secure control panels, trim pieces, and mounting brackets
• Helps stop rattles and keeps panels aligned when properly installed
• Compatible with repair and maintenance tasks where original fasteners are required

• Use the correct sized driver and steady pressure to avoid stripping the head
• Start straight and drive slowly until snug; do not over-tighten
• Wear eye protection when working with small fasteners and metal panels
• Replace any damaged or stripped screws with the exact OEM fastener

This drain pump assembly replaces a failed washer drain pump to restore normal water removal. It helps clear standing water so cycles can finish and reduces leaks or overheating risks from trapped water. What it does:

• Pumps water from the tub to the household drain during drain/spin cycles.
• Common failure signs: washer won't drain, water left in tub after cycle, or cycle stalls.
• A leaking pump can allow water to escape under the machine or trigger error codes.

• Disconnect power and shut off water before starting any repair.
• Drain remaining water from the tub and disconnect hoses carefully to avoid spills.
• Match and reconnect electrical connectors exactly; secure hose clamps and check for leaks.
• After installation, run a short drain/spin cycle and inspect for proper operation and leaks.

This tub cover assembly replaces the inner cover that surrounds the washer tub, restoring proper sealing and alignment so clothes move freely and the wash action stays consistent. What it does:

• Covers and protects the tub interior, helping keep clothes clear of internal components
• Helps maintain proper drum alignment and reduces rubbing or catching of items
• Restores the tub enclosure when the existing cover is cracked, warped, or broken
• Can reduce abnormal noise caused by a damaged cover contacting the drum

• Disconnect power and water supply before starting any repair
• Installation generally requires partial disassembly of the washer cabinet and removal of the outer tub or drum assembly
• Handle edges carefully—parts and cabinet openings can be sharp
• Use OEM fasteners and follow manufacturer instructions for proper reassembly

This replacement switch assembly restores a failed control switch so the appliance's push-button or rocker inputs respond reliably. Fits where the original electrical switch no longer completes the control circuit. What it does

• Completes the electrical circuit when a control button or rocker is pressed
• Restores responsive control input for the affected function
• Can stop intermittent or no-response behavior from worn or broken switches
• Helps resolve control-related failures caused by damaged switch contacts

• Disconnect power (unplug or shut off breaker) before starting any work
• Note and/or photograph wiring and connector locations before disconnecting
• Reconnect wiring securely; ensure harnesses are routed to avoid pinching
• Test the control function after restoring power; do not operate if wiring appears damaged

This Display Power Control Board Assembly powers and manages the appliance's front display and touch controls, restoring visible indicators and panel responsiveness. It replaces a failed display/control board to return normal user interface operation. What it does:

• Supplies power and regulated signals to the front display and control panel electronics
• Interprets touch or button inputs so the appliance responds to user commands
• Drives LEDs/LCD segments and on-screen indicators for cycle status and settings
• Can resolve symptoms like blank or flickering displays, unresponsive buttons, or incorrect display messages

• One Display Power Control Board Assembly

• Disconnect power before accessing the control panel to avoid shock or component damage
• Handle the board by its edges and avoid contact with circuitry to prevent static damage
• Verify connector alignment and secure all ribbon cables and harness plugs during reassembly