Genuine OEM Volkswagen A/C Expansion Valve, part number 7E0816681. This critical component precisely controls the flow of refrigerant into the evaporator, regulating the cooling process within the air conditioning system. It is situated within the A/C evaporator assembly. Weighing 0.221 kg with dimensions of 0.082m x 0.045m x 0.043m, this genuine OEM expansion valve ensures accurate refrigerant metering, optimal system pressure, and reliable cooling performance, essential for cabin comfort.