This is a genuine BMW bulb socket with bulb, part number 61 13 8 364 637. The number stamped on the part is 61138364637; BMW's catalog files it under the short number 8364637. You will find it on our Electrical shelf, under Plug connection, terminal.
It fits every E46 body style (320i, 323i and 325i, 1999–2006), with the M52, M54 or M56 engines — and the European-market versions.
BMW draws it on 5 diagrams, among them Instrument panel- Lower instr. carrier (51_5160) and Various Lamps/Spare Bulbs Box (63_0470).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
