The ones from accars I bought were the 2 brand new in the box ones. One of them failed in 90 days.
The other one is doing OK so far. Got the one from the dealer installed today and so far so good. No idiot lights. Dealer list for the hub is like $350ish. They cut me a break and sold it to me for $200. Not sure if it is AC Delco or who manufactures it for them.