I replaced my wheels and tires and have the stock steel wheels and hub caps with Cooper Discoverer HT LT245/75/16 tires for sale. The tires are about a year old with approx. 10k miles on them. They have tons of tread left and are in great shape. These are E rated tires and sell for about $150 each on various tire sites.
I will be picking up my van tomorrow (7/3/15) in Orange County and will be continuing south to El Cajon (San Diego area) for the weekend. If anyone is those areas are in need of some new(er) tires for their 2wd SMB or E series van, these can be yours!
This is the only picture I have right now because I don't have the van with me, but these are them. The wheels are in very good condition and are still the factory grey color, not rusted or chipped. One center cap from a hub cap is missing. $450 for the set.