Can Anyone ID These Parts
 

Just going through some of my old Pontiac parts and trying to get ID on what year and vehicles these might fit. Can anyone see if they might happen to recognize any of these.

I believe the first bracket holds some kind of a line and is on the intake possibly 64-65 vintage, the second one I have no idea, it is a pressed sheet metal bracket that possibly be for some kind of emissions maybe, it appears it is not made to hold any very heavy. The last one is a bracket for a generator or alternator, pretty long at around 18-19 inches. Try searching online, but not much luck.

I think the first is part of bracketry for the throttle linkage? Looks similar to something on the firewall of my full size 68

Here is another view of the bracket, appears to be a bracket to support a tube, line, or hose.

Think the 1st one supports the metal vacuum line from behind the carb to the power brake booster

Do you have any idea of years used? Thanks

On my '64, the throttle linkage piece that the carb rod & the accelerator pedal rod connects to... one end rides in that rubber bushing.
This is that 'piece'- bushing would be on the right side in this orientation. '64's is contoured a little different, but I'd look at that possibility.

Mid 70s I am guessing

The first one is for shaft of throttle linkage next to firewall.

Thanks for the input!

The first bracket with the rubber bushing is most likely a 1966 full size throttle cross-shaft bracket. One hole has an intake manifold bolt going through it and the other bolts directly to the left rear of the intake head surface past where the manifold ends. That's why the offset in the bolt holes. A spark plug wire holder, a tall one also goes through that rear most hole. I say 1966 because of the metallic blue paint on it. (first year). Would also fit a 1965. The large sheet metal bracket much less certain about. Possibly a bracket on the intake manifold to hold the bellows assembly for "Electro-Cruise?). Kind of guessing on that one.