Cometic Chevrolet Gen-1 Small Block V8 .031in Fiber Timing Cover GasketCOMETIC Timing Cover Gaskets are made from premium materials to provide an excellent seal between the timing cover and block. This Part Fits: Year Make Model Submodel 1980 1985 Avanti II Base 1985 Avanti II GT 1980 1981 Buick Century Base 1980 1981 Buick Century Estate 1980 1981 Buick Century Limited 1980 1981 Buick Century Sport 1982 Buick LeSabre Custom 1982 Buick LeSabre Limited 1982 Buick LeSabre Limited Edition F E 1980 1981,1986 Buick Regal Base