Behr manufactures an A/C Expansion Valve that is the same quality fit and performance of the OE unit it replaces. Product Features:OEM Quality and Direct fit ApplicationManufactured to exact OEM specifications for design and performance.Utilizes the OEM fittings and includes the required o-rings and associated hardware for ease of installation. Installation Note: Receiver driers or accumulators, and expansion devices should be replaced any time an A/C system is opened. Individual A/C component warranties may be void if these items are not replaced.