I have a full set of cam-bolts from my 2005 Tacoma. These were installed in 2009 after my originals seized in the Lower arms. These are dirty but thats bc they were greased so they didnt seize.
You can get these from toyota and get hosed for over $100 for the set, or get these for $60 shipped.
Get them now, if you havent needed them yet, I can assure you that you will since Toyota doesnt grease them and they always seize into the lover bushing's center sleeve.