Owner's handbook E46/4 — a genuine BMW part, number 01 48 0 156 166. The number stamped on the part is 01480156166; BMW's catalog files it under the short number 0156166. You will find it on our Supplies & Hardware shelf, under Other Technical Literature parts.
It fits the E46 sedan (320i, 323i, 325i, 328i and 330i, 1999–2005), with the M52 or M54 engines — and the European-market versions.
BMW draws it on the Owner's handbook E46/4 (01_0010) diagram. It weighs about 255 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.
