Bottom panel, storage partition, Titan — a genuine BMW part, number 51 16 7 904 343. The number stamped on the part is 51167904343; BMW's catalog files it under the short number 7904343. You will find it on our Interior Body shelf, under Mirrors, trims, storage compartments.
It fits the E46 convertible (323i, 325i, 330i and M3, 2000–2006), with the M52, M54 or S54 engines — and the European-market versions.
BMW draws it on 2 diagrams, among them Retrofit, Titan-Line Interieur (03_1358) and Storing Partition Cover (51_3298). It weighs about 117 g (0.3 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
