This steering knuckle is precision-engineered and rigorously tested to provide reliable replacement for the original knuckle on specific vehicles. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Buick Regal: 1982, 1983, 1984, 1985, 1986, 1987] - [Chevrolet Blazer: 1995, 1996, 1997] - [Chevrolet El Camino: 1982, 1983, 1984, 1985, 1986, 1987] - [Chevrolet LLV: 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995] - [Chevrolet Malibu: 1982, 1983] - [Chevrolet Monte Carlo: 1982, 1983, 1984, 1985, 1986, 1987, 1988] - [Chevrolet S10 Blazer: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994] - [Chevrolet S10: 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003] - [GMC Caballero: 1982, 1983, 1984, 1985, 1986, 1987] - [GMC Jimmy: 1983, 1984, 1992, 1993, 1994, 1995, 1996, 1997] - [GMC S15 Jimmy: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991] - [GMC S15: 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990] - [GMC Sonoma: 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003] - [Isuzu Hombre: 1996, 1997, 1998, 1999, 2000] - [Oldsmobile Cutlass Calais: 1982, 1983, 1984] - [Oldsmobile Cutlass Cruiser: 1982, 1983] - [Oldsmobile Cutlass Supreme: 1982, 1983, 1984, 1985, 1986, 1987, 1988] - [Oldsmobile Cutlass: 1987] - [Pontiac Bonneville: 1982, 1983, 1984, 1985, 1986] - [Pontiac Grand Prix: 1982, 1983, 1984, 1985, 1986, 1987]