Bmw OEM E70 X5 E71 X6 Rear Seat A-C Air Heat Climate Control In used working condition . Only for cars with Seat Heating Rear and Automatic Climate Control with 4 Zone Control. Part # 9166318 It is always recommended to verify the part number provided with your local dealership or mechanic to verify fitment prior to bidding. We always ship within 1 business day of receiving payment. Shipping will be made through Fedex with a tracking number. We can only ship to confirmed paypal address in Canada and Usa (Lower 48 States only).