For those who are reading this and are not familiar with Astros, myself included, here's a thought. 85-94 Astro vans are generation one, [
[highlight=]b]but all parts are not interchangeable.[/b][/highlight] My sister-in-law had a 1994 and I had a 1993 and there were a lot of differences just between those two years. A friend of mine had an 1989 and while I putting the V-8 in my van he was commenting about the differences he noticed between our two vans.
So, it is best to always try and get the same year part for the same year van. I tend to pull the part I need to replace first, or else get a good look at it, then go down to my local "you-yank-it" salvage and see if I can physically find the part. Non-DIY salvage yards will often have most of the parts sitting in boxes on shelves and often ask for a lot of pennies more for the same part that you would pull yourself elsewhere.
Don't be too angry. Over thirty years of pulling parts from junkyards to keep my old dogs running and I still get the wrong part on occasion. Of course, I'm good at putting Volvo parts on Lotus cars, Ford parts on Chevys, Chrysler parts on Fords, Toyota parts on Chevys - that's the hot rodder in me.