This power steering pump pulley is designed to match the fit and function of the original pulley on specified applications. Made of quality materials, it is engineered for reliable performance and durability. Vehicle model years this part fits (be sure to check your vehicle trim using the Amazon garage) - [Buick Century: 1981] - [Buick Electra: 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989] - [Buick Estate Wagon: 1981, 1982, 1983] - [Buick LeSabre: 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990] - [Buick Regal: 1982, 1983, 1985, 1986, 1987] - [Cadillac Brougham: 1987, 1988, 1989, 1990] - [Cadillac le: 1982, 1983, 1984] - [Cadillac Eldorado: 1982, 1983, 1984, 1985] - [Cadillac Fleetwood: 1982, 1983, 1984, 1985, 1987, 1988] - [Cadillac Seville: 1982, 1983, 1984, 1985] - [Chevrolet Caprice: 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990] - [Chevrolet El Camino: 1983, 1984] - [Chevrolet Impala: 1981, 1982, 1983, 1984, 1985] - [Chevrolet Malibu: 1982, 1983] - [Chevrolet Monte Carlo: 1982, 1983, 1984] - [Oldsmobile 98: 1981, 1982, 1983, 1984] - [Oldsmobile Custom Cruiser: 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990] - [Oldsmobile Cutlass Calais: 1978, 1979, 1980, 1981, 1982, 1983, 1984] - [Oldsmobile Cutlass Ciera: 1982] - [Oldsmobile Cutlass Cruiser: 1980, 1981, 1982, 1983] - [Oldsmobile Cutlass Salon: 1985, 1986] - [Oldsmobile Cutlass Supreme: 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988] - [Oldsmobile Cutlass: 1978, 1979, 1980, 1981, 1985, 1986, 1987] - [Oldsmobile Delta 88: 1981, 1982, 1983, 1984, 1985] - [Pontiac Parisienne: 1983, 1984, 1985, 1986] - [Pontiac Safari: 1987, 1988, 1989]