corellian corvette

Hello!

I just got my first van, and I'm really excited. It's an '83 GMC 2500 Van.

It's in pretty good shape, runs well and everything appears to work.

I'm noticing there is not a great source of parts support out there, I'm hoping someone can help.

First - besides LMC Truck does anyone else support these vans? With so many years made I would think there would be better support.

Specifically, I need a door latch and window seal.

I notice several different door latches on ebay, but one lists from 78-81, the other from 85-96. Is there something different about 82-84 doors?

Also - I don't see any listing for window seals. My outer seal (I think that's what it is) is sun dried and separating. I want to get the windshield re-sealed but again, I only see parts for trucks.

If there is a good reference for what parts cross over with trucks, that would be awesome.

Thanks!