Fitment: 1980 Buick Century 1970-1983 Buick Estate Wagon 1969-1990 Buick LeSabre 1976-1987 Buick Regal 1977-1985 Buick Riviera 1994-1996 Buick Roadmaster 1976-1979 Buick Skylark 1965-1996 Cadillac DeVille 1965-1985 Cadillac Eldorado 1985-1996 Cadillac Fleetwood 1982-1985 Cadillac Seville 1985-1986 Chevrolet Astro 1973-1974 1987-1991 Chevrolet Blazer 1967-1985 Chevrolet Camaro 1970-1996 Chevrolet Caprice 1970-1972 Chevrolet Chevelle 1970-1984 Chevrolet El Camino What is a fan clutch? .
