See part 552113 in the diagram
Check Valve Tube Assembly
The AJR74170601 is a check valve tube assembly for LG ac. Basic tools needed. Compare prices from top sellers.
Moderate Repair
Fits LG appliances
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2 stores · Updated May 18, 2026
Lowest$53.62
4.8(728)Preorder
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$57.43
4.4(3.1k)Preorder
Go to StoreThis is a genuine OEM item made by LG
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Common Problems This Part Fixes
Not cooling
Repair difficulty: Moderate - basic tools and 1-2 panels to remove
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