  | 
      Here are the supplied lower
        ball joints, castle nuts, cotter pins, grease fittings, and polyurethane
        boots. | 
    
    
        | 
      Press the new ball joints in
        with the tool configured as shown. We have placed a jack under the
        control arm to allow a wrench to be used to tighten the ball joint
        installation tool. | 
    
    
        | 
      With the ball joint set
        securely in place and with the grease fitting installed, you can finish
        it off with the polyurethane lower ball joint boot. Now the bottom is
        done and we get back to the upper control arms. |