You should be able to get the caliper bolts from any auto parts store ~$8. Trust me, I just needed them last week!
I probably have some strut bolts. Actually, I know I have at least 2 and a few camber bolts. It's just a matter of whether or not they're being used to plug coolant lines right now.
LOL having just removed some, my breaker bar (or back) would give out before the bolts. unless the threads were damaged...
well there are aftermarket ones in there now, I just wanted to put the stocks in, but I did snap 2 of the caliper bracket bolts. luckily they have those at the dealer
You can purchase grade 8 bolts at any hardware store for much cheaper than purchasing from the dealer.