Expansion Tube Assembly
See part 55211G in the diagram
Part # AJR73364401·LG·AC

Expansion Tube Assembly

The AJR73364401 is a expansion tube assembly for LG ac. Basic tools needed. Compare prices from top sellers.

Moderate Repair

Fits LG appliances

LG

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4 stores · Updated May 18, 2026
RepairClinicLowest
$226.01
4.4(3.1k)Preorder
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Part Advantage
$382.23
4.8(728)Preorder
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ApplianceParts Pro
$391.20
4.8(21.9k)Preorder
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PartSelect
$423.69
4.5(13.6k)Preorder
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Maintain the efficiency of your air conditioning system with this high-quality expansion tube assembly. Designed specifically for LG appliances, this component plays a crucial role in regulating refrigerant flow within your unit, ensuring optimal performance and cooling output. The durable construction of this part guarantees longevity, making it a reliable choice for your HVAC repair needs. Ideal for HVAC professionals or DIY enthusiasts, the assembly is straightforward to install and compatible exclusively with LG models. Whether you're performing routine maintenance or a complete system overhaul, investing in this essential component will Maintain your air conditioner functionality. Ensure your comfort during the hot months with a well-functioning air conditioning system by choosing this indispensable part for your LG unit.

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