7/8in Master Cyl. Repair Kit 76-Series

The 7/8in Master Cylinder Repair Kit 76-Series from Tilton is an essential component for any serious brake system rebuild, whether you're restoring a classic street machine, preparing a track car, or maintaining a high-performance daily driver. This compact repair kit exists to address the inevitable wear and degradation that occurs in master cylinders over thousands of miles of hard braking. Tilton has built a reputation among automotive enthusiasts and professional fabricators for delivering OEM-quality restoration parts that bring aged hydraulic systems back to like-new specifications without requiring complete cylinder replacement.

The 7/8-inch bore diameter makes this kit compatible with a wide range of mid-sized brake master cylinders commonly found in muscle cars, sports cars, and light trucks from the 1970s onward. Inside this compact 2.75 x 1.9 x 4.05 inch package, you'll find precision-engineered seals, cups, and internal components engineered to restore pressure integrity and eliminate sponginess in your brake pedal. Tilton's 76-Series kits utilize quality elastomer materials and stainless hardware designed to resist corrosion and fluid degradation, ensuring your rebuilt master cylinder maintains consistent brake feel and modulation through years of driving. The weigh-in at just 0.26 pounds reflects the precision density of quality seals and springs—every component serves a structural or functional purpose.

This repair kit benefits anyone performing hands-on brake system maintenance who wants to avoid the expense and downtime of purchasing a new master cylinder assembly. Street rodders, vintage race car owners, and DIY mechanics appreciate Tilton's reputation for delivering complete, properly-sorted kits that include every seal and spring needed for a successful rebuild without hunting down secondary sources. Installation requires basic mechanical knowledge—disassembly of your existing master cylinder, careful cleaning of the bore, and reassembly with new seals seated properly. Always refer to your vehicle's service manual or the included documentation to confirm this 76-Series kit matches your specific master cylinder model before beginning your rebuild project.