for R2V-models after 03/1985, 17,5░ toothed, for input shaft (from clutch)
Quality precision manufacturing with undersize 2/100 mm, will also have a perfect fit on used shafts.
Compare: 23212302326 / 23-21-2-302-326
Installation of this article requires skilled personnel, possibly special tools, heat treatment and considerable knowledge. The dimensions of our parts correspond to the last level of production of BMW. Please check the dimensions.