Protect your clutch parts from dust, dirt, mud, water, snow, and ice. RTS clutch lever dust boots cover the opening on your engine bellhousing. As with any rubber part located near heat, your stock boots will dry rot and become brittle and less effective over time. These replacements are available in a variety of styles to accommodate a variety of applications from the 1960s and '70s. Will suit RTS-BH001 Bellhousing or factory Ford V8 Bellhousings.