The Ball Joints used in your 1999-2004 Ford Super Duty Dana 60 front axle are pressed into the steering knuckle so the brakes, wheel hub, axle shaft, and steering knuckle must be removed from the axle before the Ball Joints can be replaced with off the vehicle service procedures. Ball Joint Tool Kit TS4511 7 Piece Ball Joint Tool Kit is recommended for safety and speed, but other press methods can be used with appropriate safety precautions. All our Ball Joints for this application are genuine Dana-Spicer parts. Choose from either genuine original equipment factory lubed Ball Joints, or Greaseable Ball Joints.