I think the FIRST thing you should do is step back and see that it isn't $250 to do them, if you follow the documented how-to (with picture walk-throughs). Go to the Duratec Maintenance forum, then read the Duratec Maintenance FAQ for the wheel-bearing how-to.
Do it yourself with, LITERALLY a jackstand, and 4 or 5 tools. (not including the pressing of the bearing)