Gasket Reservoir 3-in-1 Plastic

The TILTON Gasket Reservoir 3-in-1 Plastic (Part Number 72-576-3) is a precision master cylinder gasket and reservoir cap assembly engineered for TILTON's 3-chamber brake fluid reservoirs. This component seals the brake system at the reservoir, preventing fluid loss, moisture ingress, and contamination during high-performance braking applications. The gasket maintains system integrity under thermal cycling and hydraulic pressure variations common in racing, track-day, and off-road environments where brake fluid temperatures can exceed 200°F.

Constructed from durable elastomer material, the 3-in-1 design combines gasket, seal, and cap functionality into a single compact component, reducing leak points and simplifying assembly. The plastic construction balances chemical resistance to modern DOT 3, DOT 4, and synthetic brake fluids with weight savings critical to motorsports applications. At just 0.04 lbs and measuring 0.25 x 0.25 x 8.5 inches, the gasket integrates seamlessly into TILTON's modular reservoir systems without adding bulk or complexity to the brake line routing.

This gasket is essential for anyone running TILTON brake systems in road racing, autocross, or performance street applications. Brake system seals experience wear from repeated thermal stress and friction-induced heat, making periodic replacement a critical maintenance step. OEM gaskets ensure proper fitment to the 3-chamber reservoir design and restore the original seal quality when replacing worn or damaged seals. Technicians and brake system builders rely on TILTON OEM replacement parts to maintain system reliability and avoid costly hydraulic leaks during competition or spirited driving.