On one of my Cutty's the front shakes sometimes when I hit the brakes. I replaced the ball joints,centerlink,inner and outer tie rods,tie rod adjusting sleeves, idler arm and pitman arm. I greased everyhting real good and then took my car to get aligned. After the alignment I drove it for about two weeks and now it shakes sometimes when I hit the brakes. Could it be my wheel bearings? I know most people will say warped rotors but, they were checked out and they are fine. Any suggestions would be greatly appreciated.