. Box arrived safe and sound, all parts included. I checked everything, everything is done very well, and the bearing withstands very heavy loads. That being said, I'm fortunate to have access to a full repair shop. Place the tuck on the lifter and follow the instructions. You might want to ignore them to the point where you first level everything (this is a two person job when installing at home and there is no access to an elevator) before tightening anything. Once you've done that it assembles perfectly and fixes the last of my steering issues I was having with my 2003 Dodge Ram 2500. A superb product for a small fraction of the well known brands sold here.