031 121 119 B: Brake master cylinder seal

This brake master cylinder seal is a new spare part designed for the restoration and maintenance of classic vehicles. It ensures the seal of the master cylinder, an essential component of the braking circuit, whose failure can compromise safety and proper vehicle operation. Its replacement is recommended as soon as leaks appear or during a complete overhaul of the braking system. This part allows you to restore a level of performance in line with original specifications.