Cometic Buick Stage II V6 .060in Fiber Intake Manifold Gasket SetCOMETIC Aramid Fiber is a premium hi temperature, hi density, creep resistant material that requires no re torqueing and is fuel resistant. All Cometic fiber materials are asbestos free and require no additional sealants. This Part Fits: Year Make Model Submodel 1975 1977,1980 1981 Buick Century Base 1975 1979,1984 1988 Buick Century Custom 1980 1981,1984 Buick Century Estate 1985 1988 Buick Century Estate Wagon 1978 1981,1984 1988 Buick Century