Genuine BMW part 65 75 8 385 999: Cover, emergency-current siren. The number stamped on the part is 65758385999; BMW's catalog files it under the short number 8385999. You will find it on our Instruments & Electronics shelf, under Alarm system.
It fits every E46 body style (320i, 323i and 325i, 1999–2006), with the M52, M54 or M56 engines — and the European-market versions.
BMW draws it on 2 diagrams, among them Theft Alarm with Radio Burglar Alarm (65_0486) and Alarm system (65_1368). It weighs about 270 g (0.6 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
