Cover, brake air channel right — a genuine BMW part, number 51 11 2 493 934. The number stamped on the part is 51112493934; BMW's catalog files it under the short number 2493934. You will find it on our Interior Body shelf, under Other Body equipment parts.
It fits the E46 sedan (316i, 316i 1.6, 316i 1.9 and 318i, 1997–2004), with the M43, N40, N42, N45 or N46 engines.
BMW draws it on the M trim panel, front (51_3694) diagram. It weighs about 20 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.
