The Trane TUB08733 Tube Discharge Line Assembly is a replacement component designed to transport high-pressure refrigerant vapor from the compressor to the condenser in compatible HVAC systems. Used in Trane commercial air conditioning equipment, this assembly supports proper refrigerant flow during the cooling cycle. Its function helps maintain efficient heat transfer, reliable syste... https://www.partshnc.com/trane-tub08733-tube-discharge-line-assembly