Genuine OEM Volkswagen Refrigerant Pipe, part number 5QF816743B. This pipe is a crucial component of the vehicle's air conditioning system, responsible for transporting refrigerant between system components. It is located within the AC system assembly. Constructed from high-quality materials to withstand system pressures and temperatures, ensuring reliable operation. Genuine OEM parts are manufactured to exact specifications for a perfect fit and optimal performance, maintaining the integrity of the air conditioning system.