American Classic Parts is a sponsor of Stovebolt. In my book, that breaks a tie with their competitors, all things being equal.
Mar-K has excellent quality products made in Oklahoma. They are the flashing sponsor at the top left of your screen.
Oftentimes, you'll find that many of the reproduction houses offer the same part made by the same overseas supplier. There really isn't much difference in quality/availability. The difference is price (but not much), shipping policy, and ease of returns in case you aren't satisfied.
Like Dads50 said, shop local for mechanical parts. You'll save freight/time, and it is always good to get to know your local guys for when you show up with a head scratcher.
Bill
