Rubber Ring — a genuine BMW part, number 36 13 2 227 957. The number stamped on the part is 36132227957; BMW's catalog files it under the short number 2227957. You will find it on our Wheels & Tires shelf, under Other Wheels parts.
It fits the E36 sedan, coupe, convertible and touring (318i, 320i, 323i, 325i and 328i, 1992–1999), with the M40, M42, M43, M44, M50 or M52 engines — and the European-market versions.
BMW draws it on 2 diagrams, among them Tool kit/Lifting jack (71_0110) and Tool kit/Lifting jack (71_0121). It weighs about 6 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.