This fuel injection harness connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chevrolet Blazer: 1988, 1989, 1990, 1991] - [Chevrolet C1500: 1988, 1989, 1990, 1991] - [Chevrolet C2500: 1988, 1989, 1990, 1991] - [Chevrolet C3500: 1988, 1989, 1990, 1991] - [Chevrolet C3500HD: 1991] - [Chevrolet Caprice: 1990] - [Chevrolet K1500: 1988, 1989, 1990, 1991] - [Chevrolet K2500: 1988, 1989, 1990, 1991] - [Chevrolet K3500: 1988, 1989, 1990, 1991] - [Chevrolet LLV: 1992] - [Chevrolet Lumina APV: 1990, 1991, 1992, 1993] - [Chevrolet S10 Blazer: 1994] - [Chevrolet S10: 1992, 1993, 1994, 1995] - [GMC C1500: 1988, 1989, 1990, 1991] - [GMC C2500: 1988, 1989, 1990, 1991] - [GMC C3500: 1988, 1989, 1990, 1991] - [GMC C3500HD: 1991] - [GMC Jimmy: 1988, 1989, 1990, 1991, 1994] - [GMC K1500: 1988, 1989, 1990, 1991] - [GMC K2500: 1988, 1989, 1990, 1991] - [GMC K3500: 1988, 1989, 1990, 1991] - [GMC Sonoma: 1992, 1993, 1994, 1995] - [Oldsmobile Silhouette: 1990, 1991, 1992, 1993] - [Pontiac Trans Sport: 1990, 1991, 1992, 1993]