+1 J-bodies, N-bodies, and W-bodies are real bad on bearings in that era. I am on the 3rd set of wheel bearings in my g/f car and I put OEM in this last time. It still didn't help. Since she literally drives 1/2 mile to work and then home, I stopped replacing them. I may get around to it in the spring, they have been like this since last winter and still aren't bad enough to allow any looseness when you left the car and shake down the front end. It is mainly a noise/vibration issue.