I purchased this supposed "professional" suspension part for my automotive needs, but it failed me completely. My analysis of this item showed that it was POORLY designed and poorly made. Although it was easy to install, it didn`t rectify my suspension problems, instead, it made them worse.The only positive thing I can say is that it was affordable. Unfortunately, that is outweighed by the negative aspects of this product. Don't waste your money on this poor quality item..