Mercedes Sprinter W906 AC Air Conditioning Pipe Refrigerant Line Hose Genuine. Features and further details. Part Information:Mercedes Sprinter W906 AC Air Conditioning Pipe Refrigerant Line Hose Genuine. This measures roughly 55cm. Important Note: Part number must be checked against your vehicle prior to ordering. The title is for advice only, and recommend you look into the part number to ensure it fits your vehicle. Please check before ordering. I will respond to you within 24 hours and do my best to help you out. Accepted within 14 days. Return costs will be covered if the item is not as described.