I have a 1972 Mercedes Benz 280 SE 4,5 (US version) and have experienced that a tooth from the pinion or ring gear has broken off.
It is a W108 - VIN: 108.067 12-007190

Can someone be of any assistance to help me get hold of a functional differential or rear axle for my classic Benz?
Ratio is 1: 3,27 and that is the preferred option, but a part from the 3,5 - which I believe has 3,69:1 is better than none.
Any reply will be most appreciated.

Thomas