Gm DRW hubs

So I have learned that the C&C and DRW hubs are the same for the GM 14b FF.
Is there a diffrence in DRW hubs from 1975 to present?
I am trying to source hubs the lazy way off ebay since they all come with new bearing and seal kits.

SRW hub on left - DRW hub on right



The C&C hubs are the same as the DRW hubs.
If the darkside wasn't down you could read BillaVistas 14 Bolt Bible in the tech section.

I was wondering if it would matter if I bought a 1999 DRW and a 1986 DRW or any other year combo if I cant find a matching year set. I have found some for under $80 so far.

I can buy a complete 14bolt of either style for $100.00 at the junkyard.

I guess I am being too lazy. I think i will hit the pick and pull tomorrow morning and get a set I saw on and older chassis truck. I just hate busting loose old wheel nuts Would I be ok if the bearing look ok to reuse them?
Friggin autozone has carrier bearing listed as my hub setup in thier stupid computer system. So finding bearing sets and seals is a small issue rightnow.