stabilizer bar

OK my second post of the day ... Stabilizer bolt part #07119912595 is listed at 160mm length. But when I put the following parts on according to the diagram: http://www.realoem.com/bmw/showparts.do?model=7023&mospid=47811&btnr=31_0452&hg=31&fg=05 ... it doesn't seem long enough. From the...