LG 4J00977P Refrigerator Compressor Process Tube
LG 4J00977P Refrigerator Compressor Process Tube

LG Refrigerator Compressor sealing pipe / refrigerator suction tube 4J00977P

XPart Number XP10004188
$28.95
$31.56
Available to order
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REFRIGERATOR COOLING FAILURE CAUSED BY A SEALED-SYSTEM SERVICE COMPONENT ISSUE

LG Compressor sealing pipe / refrigerator suction tube 4J00977P, Fixes Refrigerator cooling failure caused by a sealed-system service component issue

Genuine LG refrigerator compressor sealing pipe, also described by parts suppliers as a compressor process tube or suction tube. It provides sealed-system access at the compressor.

Part 4J00977PReplaces 4J00977NLG
Guaranteed to Fit — or your money back.
Confirm your full appliance model number before ordering.

Is This the Right Part?

Part Number4J00977P
Replaces4J00977N
ManufacturerLG
Appliance TypeRefrigerator
Part TypeCompressor sealing pipe / refrigerator suction tube

✅ Cross Reference Information

Current Part Number4J00977P
Verified Previous OEM Numbers4J00977N

Common Symptoms

  • Cooling problems may occur when the sealed refrigeration system requires service involving this tube.
  • Refrigerant recovery and recharge may be required when replacing or servicing this component.

Check Before Replacing

  • Confirm the appliance parts diagram or service documentation lists 4J00977P at the compressor/sealed-system location.
  • Have a qualified sealed-system technician inspect the tube and surrounding connections for service damage or leakage.
  • Do not open the sealed system solely for diagnosis; refrigerant recovery and recharge equipment is required.

Pro Tip

This is a sealed-system component; verify the complete refrigerator model before ordering and use a qualified refrigeration technician for installation.

Part Details

Part Number4J00977P
Part TypeCompressor sealing pipe / refrigerator suction tube
ManufacturerLG
Appliance TypeRefrigerator
Primary FunctionProvides access to the refrigerator’s sealed refrigerant system for service.

Installation Notes

  • Disconnect electrical power before service.
  • Installation involves opening the sealed refrigerant system and should be performed by a qualified technician with appropriate refrigerant-recovery and recharge equipment.
  • Follow the refrigerator service manual and applicable refrigerant-handling requirements.

Verified Compatible Models

Fitment reminder: Verified compatibility is maintained by the XPart Model Hub Network. Match the complete appliance model number before ordering.

What Customers Say

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