Block Expansion Valve. A/C Expansion Valve. Warranty Type. Warranty Duration. 18-0247, 3010381, 3411458, 39288, 759577, 7L0820712, 7L0820712A, 7L0820712B, M543, T39288. Part Numbers. ADVANCE, AUDI OE, AUTOCOMP TECHNOLOGIES, AUTOZONE/4SEASONS - KIT, BASE HVAC, COMPRESSOR WORKS, COOLING DEPOT CANADA, FACTORY AIR, FOUR SEASONS, GLOBAL PARTS, O'REILLY/MURRAY COMPRESSORS, PRONTO/COMPRESSOR WORKS, RANSHU, T.RAD, UNI-SELECT/COOLING DEPOT, UNI-SELECT/MOTORAD.
