OE part number： 66209274428，66 20 9 274 428 ，6620 9274 428， 66209274428. X1 28i SAV 2014-2018 F48 Neutral. X1 28iX SAV 2014-2018 F48 Neutral. X3 28dX SAV 2013-2016 F25 Neutral. X3 28i SAV 2013-2017 F25 Neutral.
The "PDC Ultrasonic Sensor Parking Assist" is designed for vehicle owners of BMW X1, X3, X4, and Mini, where precise and reliable parking assistance is required.
