Time to find a junkyard for the harness. Probably be the cheapest route, but may take more time that you possibly don't have.

Not sure on the warranty on the Timkin from Rock. You'd have to read the site and see what they offer. And FWIW, either the SKF or Timkin would work fine. SKF still makes quality stuff last I checked. I feel your pain on the ABS light. Mine's been on for months and it drives me nuts. That and it kills my Magnasteer, lol..