If I'm at it, rather replace the Timkens with another set of Timkens. (with the total cost back then of doing, right after I was done, I was sorry I had not invested into a conversion kit, would have been only a few hundred more) They seemed to be ok still, but I need rotors again. Last time I did front rotors, I also needed front bearings, used Timkens. So did some searching, read some posts, but no real after action reports and follow up.įor my 99 2500 4x4, I need rotors again.