Bracket f ultrasonic module top — a genuine BMW part, number 51 44 8 243 666. The number stamped on the part is 51448243666; BMW's catalog files it under the short number 8243666. You will find it on our Interior Body shelf, under Other Body equipment parts. It supersedes the older number 0141043, so a part carrying that number is the same part.
It fits the E46 sedan, coupe, touring and compact (320i, 323i, 325i and 328i, 1999–2006), with the M52, M54 or M56 engines — and the European-market versions.
BMW draws it on 8 diagrams, among them Headlining / Handle (51_2420) and Headlining (51_3251). It weighs about 360 g (0.8 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
