Trane VAL18579 Expansion Valve/TXV Kit

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The most in-stock parts on the planet — all OEM, all the time
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Trane VAL18579 Genuine OEM Replacement Part

A Trane VAL18579 Expansion Valve/TXV Kit regulates refrigerant flow to maintain stable pressures and temperatures, keeping the system balanced under varying load conditions.

Real OEM valves and fittings match factory dimensions and tolerances, delivering precise fit that seats, seals and aligns your components for smooth installs
Fits Popular Models: TWA1804WDAA02BS0100000000000000000000000, TWA18044DAA02AS0100000000000000000000000, TWA18043DAA01AS0300010000000000000000000
Product Type: Expansion Valve Kit

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Trane VAL18579 Expansion Valve/TXV Kit

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Trane VAL18579 Genuine OEM Replacement Part

Part TRNVAL18579 fits 0 models:

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Trane VAL18579 Genuine OEM Replacement Part

Part TRNVAL18579 fits 0 models: