This is a genuine BMW bulb H1 Polar, part number 07 50 0 018 225. The number stamped on the part is 07500018225; BMW's catalog files it under the short number 0018225. You will find it on our Supplies & Hardware shelf, under Group 50.
It fits every E36 body style (318i, 318ti, 320i, 323i, 325i, 328i and M3, 1992–1999), with the M40, M42, M43, M44, M50 or M52 and other engines — and the European-market versions.
BMW draws it on 6 diagrams, among them Bulbs blue (03_2185) and Bulbs blue (03_2201). BMW's catalog calls for four of these at each place it is fitted. It weighs about 7 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.
