This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chevrolet C3500: 1994, 1995, 1996, 1997, 1998, 1999, 2000] - [Chevrolet K3500: 1994, 1995, 1996, 1997, 1998, 1999, 2000] - [Chevrolet P30: 1995, 1996, 1997, 1998, 1999] - [GMC C3500: 1994, 1995, 1996, 1997, 1998, 1999, 2000] - [GMC K3500: 1994, 1995, 1996, 1997, 1998, 1999, 2000] - [GMC P3500: 1995, 1996, 1997, 1998, 1999]