The Genuine Porsche A/C Refrigerant Discharge Hose (911) - 99757309403 is a high-quality replacement part for Porsche 911 vehicles. This hose is responsible for carrying the refrigerant gas from the compressor to the condenser, allowing the A/C system to function properly. It is made from durable materials and designed to fit perfectly in 911 models. This product is an authentic Porsche part, ensuring reliable performance and compatibility with your vehicle. It is an essential component for maintaining the efficiency and functionality of your A/C system.