Nolathane formulation technology boasts resistance to oil, grease, ozone and weathering. Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come. Designed with the installer in mind by reducing the need of specialized skills, tools and equipment. Install guide included providing detailed instructions on how to install your new purchase . Body Mount - Bushing