I am not much of a mechanic, but since I just replaced my front hubs on my 97 I would think you'll either need a new hub, or maybe grab a new bolt from a dealer or the wrecker... and I guess you'd have to press it in, they are a snug fit, not sure cause my new hubs came with bolts in.
take that with a grain of salt tho until someone who really knows what they are talking about checks in.