Genuine BMW part 67 66 7 036 012: Engine, backrest adjustment. The number stamped on the part is 67667036012; BMW's catalog files it under the short number 7036012. You will find it on our Instruments & Electronics shelf, under Other Electric drive unit/system parts.
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_2846) and Seat, front, electrical system & drives (52_3394). It weighs about 380 g (0.8 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
