Question?
by Anonymous on July 13, 2019
Aluminum bolts, what more can be said.
by Anonymous on October 9, 2018
These aluminum bolts are better than the authentic BMW ones because the back bolt is longer than the shaft and stick out some when fully inserted, which would be vital for removing them if the head snaps off! Only wish the head was painted blue to clearly indicate it is one time use like all the other original bolts into the crankcase.