So I was doing the beisan seals and when I was putting back the intake and exhaust cover plates, and torquing them down to 7ft lbs, one of the 10 mm bolts snapped. I've looked all over realoem.com and searched the internet, and it seems that only the Vanos unit is listed, and not the assembly. Anyone know where I can order that bolt for the intake side? I'm going to head over to Home depot and hopefully they have a suitable substitute, but with my luck probably not. I'm afraid that the other 8 bolts might snapped as well seeing one of them was pretty brittle. 2000 528i Thanks in advance guys.