You will not believe what happened to me. Bought 2 of these to replace shock absorbers in my civilian's back. I had a day to change them. When I went to open one of the boxes with the stand, it turned out that for some reason it was already open and all the spare parts were missing. This ended up with me having trouble finding the car and getting the car to find replacement parts that fit in the luggage rack. All this when I'm in a hurry before going to work. Don't buy if you don't want a rough day.