Genuine BMW part 82 92 9 404 902: Multiple start interruption. The number stamped on the part is 82929404902; BMW's catalog files it under the short number 9404902. You will find it on our Merchandise & Accessories shelf, under Other Universal Accessories parts.
It fits the E36 sedan, coupe and compact (318i, 318ti, 320i and M3, 1992–1999), with the M40, M42, M50, M52 or S50 engines — and the European-market versions.
BMW draws it on 3 diagrams, among them Alarm system (03_0985) and Alarm system (03_0986). It weighs about 10 g (under 0.1 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
