Engineered for heavy-duty automotive applications, the Wilwood Tandem Remote Master Cylinder with a 15/16-inch bore size offers reliable hydraulic performance for a wide range of domestic cars and trucks from the mid-1960s to modern models. Constructed from high-pressure die castings, this lightweight unit weighs only 3 pounds, representing a significant 75% weight reduction compared to traditional cast iron master cylinders. Its compact design features fluid outlet ports on both sides of the bore, facilitating versatile mounting configurations and efficient fluid routing. The master cylinder’s stroke length of 1.12 inches and a 2:1 volume ratio between primary and secondary chambers ensure precise and balanced brake modulation, ideal for customized or high-performance braking systems. Available in ball burnished and black e-coat finishes, this component enhances durability and corrosion resistance, making it suitable for demanding industrial or automotive environments. When paired with the compatible combination proportioning valve kit, which includes brackets and stainless lines, installation becomes streamlined, ensuring optimal hydraulic performance and fleet reliability over years of heavy-duty use.