The 912000310 Durable in Use AC Pipe for BMW 5 Series F7, F10, and F11 ensures efficient refrigerant flow, maintaining optimal air conditioning performance for a cool and comfortable driving experience, even in high temperatures. OE NUMBER: 912000310 APPLICATION CAR: BMW SIZE: STANDARD WARRANTY:1 year ACCEPTED OEM SERVICE:YES MOQ:100pcs PACKAGE:Plastic bag+ Carton + Pallet or According to our customer's request LOGO:Laser marking our customer's LOGO on the products DELIVERY TIME:30 DAYS, If new model, it will be 45 days.