Sensor, fuel temperature — a genuine BMW part, number 13 53 7 789 304. The number stamped on the part is 13537789304; BMW's catalog files it under the short number 7789304. You will find it on our Air Intake shelf, under Injector nozzles and lines.
It fits every E46 body style (318d, 318td, 320d, 320td and 330d, 2001–2005), with the M47N or M57N engines.
BMW draws it on 11 diagrams, among them Fuel lines (13_0960) and Fuel lines (13_0984). 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.
