Chuck,
I had a 1971 Toyota FJ40 until last year. Parts were only a problem when I needed something
Seems between using Chevy parts and Man-A-Fre I could get most of what I needed. I'm sure that there will be "after-market" parts available your your dinosaur for years to come. After all, they still sell parts for the 6.9L diesel which hasn't been made since 1987. You're good for a few more years, unless that left coast place does a proposition to make you leave the state because you own a relic