G-van parts commonality?
 

I have the opportunity to pick just about any small bits I want off of a '72 G30 RV. What trim/front body parts do the vans share with Suburbans?

The visors don't appear to be the same but the plastic visor clips are. Didn't see any of the large plastic door jam plugs but the there's a few small round ones in the doors. Grabbed the pedestal bucket seats (saddle color in pretty good shape) - are these 100% van specific or are the frames the same as 'Burb/truck buckets? Anything else? It was abandoned and will be de-engined and scrapped by the guy who has it, so any bits worth saving are mine for a good price.

Re: G-van parts commonality?
 

Perhaps the front sway bar?