The Genuine BMW A/C Refrigerant Discharge Hose - 64509185992 is a high-quality replacement part for BMW vehicles. This hose is responsible for carrying the refrigerant from the compressor to the condenser, allowing for efficient cooling of the vehicle's interior. It is made of durable materials and is designed to fit perfectly in BMW models. This product is an essential component of the vehicle's air conditioning system and ensures proper functioning of the A/C system. It is a genuine BMW part, ensuring reliability and performance.