The Genuine BMW A/C Refrigerant Suction Hose - 64539212232 is a high-quality replacement part for BMW vehicles. It is designed to transport refrigerant from the evaporator to the compressor in the air conditioning system. This hose is made from durable materials to ensure long-lasting performance and reliable operation. It is an authentic BMW product and is specifically designed to fit and function seamlessly in BMW models. This A/C refrigerant suction hose is an essential component for maintaining a properly functioning air conditioning system in your BMW.