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Ldc22720sst Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Ptc Cover (Protective Compressor Start-Device Cover)
Genuine Lg part
By: Lg
Part Number: 3550JA2042C

This PTC cover protects the refrigerator's PTC/compressor start device from dirt, moisture and accidental contact, helping the start device operate reliably. It's a simple replacement that restores the protective enclosure for the start assembly. What it does:

  • Shields the PTC/compressor start relay and wiring from debris and moisture that can cause malfunctions
  • Helps prevent accidental shorting or contact with terminals during operation or service
  • Can resolve symptoms where the start device is exposed or the compressor area shows visible wear or damage
  • Maintains correct positioning and protection of the start components for consistent compressor starting
What's included:
  • One PTC cover (protective enclosure) as shown
Install notes:
  • Disconnect power to the appliance before starting any repair
  • Replace only when the start device or cover is exposed and you can access compressor/start assembly safely
  • Avoid bending or stressing terminals and wiring when removing or installing the cover

Do-It-Yourself Stories from Customers like You Lg frig did not cool   Philippe B. • Bedford , OH • July 09, 2017

Replaced the start relay and overload. I had only a blue wire and black, no pink. I put the black wire on the relay terminal toward the insideof frig. The blue went on the overload. Read more

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Hole Plug Button (Snap-In), 1 Count
Genuine Lg part
By: Lg
Part Number: 5006JJ3016A

This snap-in hole plug button covers unused panel openings to restore a finished look and help keep out dust and moisture. A simple cosmetic trim piece that snaps into place and blends with the control panel. What it does:

  • Covers exposed holes in control panels and consoles to improve appearance
  • Helps block dust, lint and small debris from entering appliance openings
  • Prevents accidental contact with internal components through unused holes
  • Useful when replacing damaged buttons or finishing a repair
What's included:
  • One snap-in hole plug button
Install notes:
  • Disconnect power to the appliance before working on the control panel
  • Press the plug into the hole until it snaps flush; use a flat tool gently if needed
  • Inspect fit and panel edge for damage; replace if cracked or loose to ensure a secure fit
  • If panel removal is required, follow manufacturer instructions to avoid breaking clips

Do-It-Yourself Stories from Customers like You Bad light switch.   Dale L. • Sioux Falls , SD • February 09, 2021

Replaced it Read more

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$10.95
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Foam Gasket (Seal)
Genuine Lg part
By: Lg
Part Number: 5400JJ2042P

A compressible foam gasket that restores a tight seal between panels to help prevent air or water leaks, reduce vibration and noise, and improve overall sealing performance. Replaces worn or damaged foam seals to help appliances operate as intended. What it does:

  • Forms a compressible seal to block air and moisture from leaking between mating surfaces.
  • Helps reduce vibration, rattles and panel movement by cushioning contact points.
  • Limits condensation and localized frost or moisture buildup caused by gaps in seals.
  • Common signs you may need this part: visible gaps or torn foam, unusual noise from panels, or moisture where parts meet.
What's included: One foam gasket Install notes:
  • Disconnect power (and water, if applicable) before beginning service.
  • Remove trim or panels carefully to access the old gasket; keep hardware for reuse.
  • Clean and dry mating surfaces before fitting the new gasket; press evenly into place for a continuous seal.

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$13.42
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Shelf Assembly (Glass)
Genuine Lg part
By: Lg
Part Number: AHT72996103

This shelf assembly is a tempered glass storage shelf that provides a flat, stable surface for arranging food and containers in the refrigerator. It restores usable storage space and helps keep items organized and contained. What it does:

  • Replaces a cracked, chipped or missing refrigerator shelf to prevent items from falling or spilling.
  • Provides a level surface for storing food, pitchers and containers.
  • Fits into existing shelf tracks or support clips to lock into position.
  • Helps maintain airflow and visibility inside the fresh-food compartment.
What's included: One shelf assembly. Install notes:
  • Unplug the refrigerator or switch off power at the breaker before servicing.
  • Remove food and supports, then lift the broken shelf straight out, supporting glass to avoid dropping.
  • Slide the new shelf into the existing tracks or align with support clips until it seats securely.
  • Handle tempered glass carefully and dispose of broken glass per local regulations; wear gloves and eye protection.

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$163.40
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Holder (Mounting Bracket)
Genuine Lg part
By: Lg
Part Number: 4930JA3034A

This holder is a small mounting bracket used to secure internal components in place, helping keep parts aligned and stable for reliable operation. It provides a direct, OEM-compatible replacement to restore proper fit and function. What it does

  • Secures and supports nearby components to prevent shifting or vibration.
  • Restores proper alignment where a worn or broken holder causes rattling or loose parts.
  • Helps maintain normal operation by keeping assemblies seated correctly.
  • Works behind panels or inside assemblies where a dedicated bracket is required.
What's included
  • One holder/mounting bracket as shown.
Install notes
  • Installation generally requires removing the panel or access cover where the holder is located.
  • Use proper fasteners shown in your appliance; replace any damaged screws or clips as needed.
  • Disconnect power before servicing electrical appliances to reduce shock risk.

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$8.95
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Cover Cap (Trim Cap)
Genuine Lg part
By: Lg
Part Number: 5006JJ2009A

This cover cap is a small plastic trim piece that protects exposed fasteners and improves the appliance's appearance. It snaps into place to hide mounting posts and help prevent snags or debris buildup. What it does:

  • Covers and protects exposed screws, posts, or fasteners for a finished look
  • Prevents lint, dust, and debris from collecting around the mounting point
  • Reduces the chance of fabric snags or contact with sharp edges
  • Restores worn or missing trim for improved cosmetics
What's included: One cover cap Install notes:
  • Disconnect power to the appliance before starting any service that exposes electrical components
  • Usually installs by snapping over the post or press-fitting into the trim opening — no special tools required
  • If needed, remove adjacent trim pieces to gain access, then reinstall trim in reverse order
  • Inspect surrounding mounting hardware for damage and replace if necessary

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$5.63
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Fan Grill Assembly
Genuine Lg part
By: Lg
Part Number: AEB74004901

 

Do-It-Yourself Stories from Customers like You My   Vincent A. • Pine Bluff , AR • October 13, 2019

I ordered a fan assembly Read more

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Screw
Genuine Lg part
By: Lg
Part Number: 1SZZJJ3005E

 

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Reflector Lamp (Light Housing)
Genuine Lg part
By: Lg
Part Number: 3034JJ1002B

This reflector lamp is the interior light housing that helps direct and diffuse the refrigerator/freezer bulb for brighter, more usable interior illumination. Replaces a cracked, discolored, or missing reflector to restore even light inside the compartment. What it does:

  • Reflects and directs the interior lamp's light to improve visibility inside the compartment
  • Covers and protects the light bulb and lamp socket from splashes and debris
  • Helps reduce hot spots and uneven lighting caused by a damaged reflector
  • Common symptom: interior light is dim, uneven, flickering, or reflector is cracked/discolored
What's included:
  • One reflector lamp housing
Install notes:
  • Disconnect power to the appliance before starting any repair
  • Typically secures with a few screws or snap tabs; use appropriate screwdriver and keep fasteners
  • Handle carefully to avoid cracking the plastic; check the bulb and socket when replacing the reflector
  • Test the light after reassembly and restore power only when the housing is properly installed

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$74.50
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Grille Cover (Fan)
Genuine Lg part
By: Lg
Part Number: 3550JJ2030A

This grille cover protects the appliance's cooling/ventilation fan and helps direct airflow where it's needed. It restores the cabinet finish and keeps debris away from the fan housing for more reliable operation. What it does:

  • Shields the fan from loose debris and small objects that can cause damage
  • Helps channel airflow for proper cooling/ventilation
  • Prevents direct contact with fan blades for improved safety
  • Reduces rattling or vibration caused by damaged or missing grille
What's included: One grille cover Install notes:
  • Disconnect power to the appliance before beginning any work
  • Remove any trim or access panels as required to reach the fan area
  • Secure with the factory fasteners; do not overtighten to avoid cracking
  • Handle edges carefully; wear gloves if needed and test operation after reassembly

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$29.79
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Mechanical Mounting Band (Bracket)
Genuine Lg part
By: Lg
Part Number: 4770JA3001A

This mechanical mounting band secures a bracket assembly inside the appliance to keep components aligned and reduce vibration. It restores proper bracket positioning so moving parts run quietly and reliably. What it does:

  • Holds a bracket or component assembly in place to maintain proper alignment
  • Dampens movement and reduces vibration-related noise or rattling
  • Prevents excess wear by keeping parts from shifting during operation
  • Helps maintain correct clearances to avoid interference or rubbing
What's included: One mechanical mounting band as shown. Install notes:
  • Disconnect power before inspecting or replacing internal parts
  • Remove only the fasteners necessary to access the bracket; keep track of hardware
  • Secure all fasteners to the manufacturer's torque or snug specification
  • Replace the band if bent, cracked, or missing to restore proper fit and function

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Band
Genuine Lg part
By: Lg
Part Number: 4770JA3001E

 

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Refrigerator Handle Assembly
Genuine Lg part
By: Lg
Part Number: AED37082916

 

Do-It-Yourself Stories from Customers like You Movers striped the screws to secure handles   Mario C. • San Antonio , TX • December 12, 2025

Had to buy the complete handle to fix the problem. Read more

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$80.95
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Refrigerator Handle Assembly
Genuine Lg part
By: Lg
Part Number: AED37082918

 

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Handle Assembly,Refriger
Genuine Lg part
By: Lg
Part Number: AED37082931

 

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$294.54
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Damper,Motor Support
Genuine Lg part
By: Lg
Part Number: MCQ65884302

 

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  • boxes images Over 2.1 Million Parts In Stock
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