This is a genuine BMW spacer, part number 46 63 1 456 155. The number stamped on the part is 46631456155; BMW's catalog files it under the short number 1456155. You will find it on our Supplies & Hardware shelf, under Motorbike fairing, windscreen.
It fits every E36 body style (318i, 318ti, 320i, 323i, 325i and 328i, 1992–1999), with the M40, M42, M43, M44, M50 or M52 engines — and the European-market versions.
BMW draws it on 3 diagrams, among them M trim panel, front (51_2190) and M trim panel, front (51_2270). It weighs about 1 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.
