A Nissan Titan bushing is a cylindrical component that not only restrains the movement of mechanical parts but also reduces friction. These rubber bushings basically connect all the points and arms to the main frame. The ultra flexible material of these Nissan Titan bushings allows them to control excessive vibrations and minimize noise. Moreover, bushings also very useful for reducing the mechanical wear and tear. As an essential component of your Nissan truck, the bushings are available in many different forms and designs. However, the most common pattern followed to create bushings is in the form of an annual cylinder, placed inside a tube or a casing.