This GMB Engine Cooling Fan Clutch fits your 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 Chevrolet C20 Suburban 4.1L 4.6L 4.8L 5.0L 5.3L 5.7L L6 V8 and is perfect for a tune up or performance upgrade. .
