Left bracket — a genuine BMW part, number 51 12 7 000 361. The number stamped on the part is 51127000361; BMW's catalog files it under the short number 7000361. You will find it on our Interior Body shelf, under Door, rear.
It fits the E46 coupe and convertible (323i, 325i, 328i, 330i and M3, 2000–2006), with the M52, M54, M56 or S54 engines — and the European-market versions.
BMW draws it on 3 diagrams, among them Retrofit kit M aerodyn. package (03_0791) and Trim panel, rear (51_3680). 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.
