URGENT FIVE lug wheel question (NON-rally wheels)....

[jocko]

Ok, only urgent in that I have a friend headed to a junkyard and I want to text him a correct shopping list....

Hello Truckers - most of my questions have centered around the later 6 lug 4x4 wheels from 71-87 (for use on a 66 C10 that I want to add disk brakes to with 6 lugs) - but THIS question is about Disk Brake 5 Lug Wheels -

For Disk Brake FIVE lug truck wheels (i.e. 71 to ??) can someone please tell me what then end year was for the common wheels shared on 5 luggers for 1/2 tons? Was it 1987 also?

Are there any car wheels that are identical (a question I never asked with the 6 lug question, but figured there might be some in 5 lug)?

Any other gotchas I need to be aware of?

thanks!