See part 554160B in the diagram
Compressor Set
The TBZ31726401 is a compressor set for LG ac. Professional installation recommended. Compare prices from top sellers.
Replaces: 1464773
Professional Repair
Fits LG appliances
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1 store · Updated May 18, 2026
Lowest$478.99
4.4(3.1k)Preorder
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Common Problems This Part Fixes
Not cooling
Noisy operation
Repair difficulty: Professional - sealed system - professional installation recommended
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