I would also be interested in some.
I have complete front and rear diffs, with all rebuild components, including kinpins, disc brake conversion (NIB), original wheels (4), brand new BFG’s. All from the same (very famous, of recent) ‘66 halfcab.
I am just above Knoxville. PM if you (or anyone) is interested.
I can also ship any of this or deliver (delivery time depends upon where you are though).