Replacement for: 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 G-Body Radiator Support Replacement for: 1983 Buick Regal Replacement for: 1984 Buick Regal Replacement for: 1985 Buick Regal Replacement for: 1986 Buick Regal Replacement for: 1987 Buick Regal Replacement for: 1988 Buick Regal Replacement for: 1984 Pontiac Grand Prix Replacement for: 1985 Pontiac Grand Prix Replacement for: 1986 Pontiac Grand Prix Replacement for: 1987 Pontiac Grand Prix Replacement for: 1988 Pontiac Grand Prix Replacement for: 1984 Oldsmobile Cutlass Supreme Replacement for: 1985 Oldsmobile Cutlass Supreme Replacement for: 1986 Oldsmobile Cutlass Supreme Replacement for: 1987 Oldsmobile Cutlass Supreme Replacement for: 1988 Oldsmobile Cutlass Supreme Replacement for: 1984 GMC Caballero Replacement for: 1985 GMC Caballero Replacement for: 1986 GMC Caballero Replacement for: 1987 GMC Caballero Replacement for: 1984 Chevrolet Monte Carlo Replacement for: 1985 Chevrolet Monte Carlo Replacement for: 1986 Chevrolet Monte Carlo Replacement for: 1987 Chevrolet Monte Carlo Replacement for: 1988 Chevrolet Monte Carlo Replacement for: 1984 Chevrolet El Camino Replacement for: 1985 Chevrolet El Camino Replacement for: 1986 Chevrolet El Camino Replacement for: 1987 Chevrolet El Camino Kit will fit the radiator with Core Width approx 26" (Overall Width approx 31.5")only Not fit the radiator with Core Width approx 21" (Overall Width approx 27") Please check the radiator width first Warranty: 1 Year Warranty