Wiring harness with temperature sensor — a genuine BMW part, number 24 34 1 423 873. The number stamped on the part is 24341423873; BMW's catalog files it under the short number 1423873. You will find it on our Transmission shelf, under Other Automatic transmission parts.
It fits every E46 body style (320i, 323i, 325i, 328i and 330i, 1999–2006), with the M52, M54 or M56 engines — and the European-market versions.
BMW draws it on the A5S325Z wiring/oil filt./pulse generator (24_0893) diagram. It weighs about 120 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.
