This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chevrolet Blazer: 1995] - [Chevrolet S10 Blazer: 1988, 1989, 1990, 1991, 1992, 1993, 1994] - [Chevrolet S10: 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995] - [GMC Jimmy: 1992, 1993, 1994, 1995] - [GMC S15 Jimmy: 1988, 1989, 1990, 1991] - [GMC S15: 1988, 1989, 1990] - [GMC Sonoma: 1991, 1992, 1993, 1994, 1995] - [GMC Syclone: 1991] - [Oldsmobile Bravada: 1991, 1992, 1993, 1994]