Switch f longitudinal seat adjustment — a genuine BMW part, number 61 31 8 099 495. The number stamped on the part is 61318099495; BMW's catalog files it under the short number 8099495. You will find it on our Electrical shelf, under Switch.
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 Seat, front, electrical system & drives (52_3118) and Switch, seat adjustment (61_1272). BMW's catalog calls for two of these at each place it is fitted. 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.
