Master Cylinder 1in Bore 3/8in Ports Aluminum

The Master Cylinder 1in Bore 3/8in Ports Aluminum from ALLSTAR PERFORMANCE is a precision hydraulic brake component designed for high-performance vehicles and custom automotive builds. It is particularly suitable for applications where reliable brake pressure modulation is critical, such as in hot rods, street machines, or performance race cars.

This master cylinder features a 1-inch bore diameter and 3/8-inch port connections, optimizing fluid flow to wheel cylinders or calipers while maintaining precise pressure balance. Its aluminum construction offers superior heat dissipation compared to cast iron alternatives, which helps reduce brake fluid degradation during extended use and prevents pressure loss during long runs.

Enthusiasts and builders will appreciate the original-style design that integrates the reservoir directly into the housing, simplifying installation and reducing plumbing complexity. This master cylinder is ideal for those working on specific custom brake system layouts where bore size and port configuration are essential for optimal performance.