Genuine BMW part 61 13 1 392 244: Protective cap, uncoded. The number stamped on the part is 61131392244; BMW's catalog files it under the short number 1392244. You will find it on our Electrical shelf, under Plug connection, terminal.
It fits every E36 body style (318i, 318ti, 320i, 323i and 325i, 1992–1999), with the M40, M42, M43, M44, M50 or M52 engines — and the European-market versions.
BMW draws it on 5 diagrams, among them Plug terminal ELO not waterproof (61_1280) and Plug terminal ELO not waterproof (61_3252). BMW lists the quantity used as “as required”. It weighs about 4 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.