2.0 LITER PLUG-IN HYBRID. WATER BOX. A/C Compressor Relief Valve. A/C Service Valve Core. Part Serviced with AC line. AC line. Air Conditioning (A/C) Compressor Relief. Air Conditioning (A/C) Service Core. Air Conditioning Refrigerant Charging Port Schrader. Cut - off. Diverter. Hose and tube Assembly. Included with: Discharge pipe Part cannot be reused/reinstalled, Rear AC line, Valve AC line Part cannot be reused/reinstalled.