Relay, fuel pump, clocked — a genuine BMW part, number 61 35 7 892 976. The number stamped on the part is 61357892976; BMW's catalog files it under the short number 7892976. You will find it on our Electrical shelf, under Control units, modules.
It fits the E46 coupe (M3, 2001–2006), with the S54 engine.
BMW draws it on 3 diagrams, among them Various Relays (61_0981) and Relay, fuel pump, clocked (61_4484). It weighs about 35 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.