Triple Chrome Plated 23-7/8" x 5-1/4" 3 Holes Fits All Except Heavy-Duty Radiator radiator supports may encounter disrepair after years of use in your 1970-1981 . If your radiator support is rusted or damaged, replacement is near. Rick's has your 1970, 1971, 1972, 1973, 1974, 1975,1976, 1977, 1978, 1979, 1980, or 1981 . This part features durable steel construction and a beautiful chrome finish. The standard style radiator support comes with mounting bolts. When your radiator support requires replacement, trust Rick's to get you on your way!