Well, I got the scoop now. Finally crawled under the gem and found out I was COMPLETELY off in my diagnosis.
The vibration was not in the driveline, it was a stuck caliper. The stuck caliper got the rotor hot enough to melt the ABS line, hence the ABS light coming on. So, I'll be needing a new caliper, rotor, pads and ABS line on the right side. Luckily the brakes only have a few thousand miles on them so I won't have to replace the left side. The hub/bearing might be toast too
Dam it man, I love buying used stuff
Oh well, at least all the issues were found in the right front