Works perfectly tested no controller with it The BMW ATC 700 Gearbox Transfer Box is a high-quality transfer case designed specifically for BMW vehicles such as the X5 and X6. With a Grade A rating and a 3-month seller warranty, this part is reliable and durable. The transfer box, with manufacturer part number 7574777, is a crucial component for the smooth functioning of the vehicle's drivetrain system. Its alternative part numbers 7566252 and the donor car year 2024 further validate its compatibility and quality as a genuine BMW part.
