The upper mounting parts of struts and spring seat shock absorbers are the most subject to wear. They usually consist of a bearing plus a rubber part or of an integrated unit, which can be damaged by different factors: Exterior elements (water, grit, sand, mud, etc.) Frequent steering at low speeds (i.e. when parking a car) High compression due to bad road conditions Installing new Monroe Mounting Kits offers the following advantages: Better suspension performance and improved road holding Easier steering Elimination of noise Reduced vibration, especially in the steering wheel, for improved comfort.