Ferrari Part 3.3590-0700.1 Cap Valve Purge in Ferrari 365 GTB4 Daytona (1969) (Mechanical Table 028 Brake Calipers Front, Rear)

Ferrari part number 3.3590-0700.1, CAP VALVE PURGE, shown here as used in a Ferrari 365 GTB4 Daytona (1969) (Mechanical Table 028 Brake Calipers Front, Rear).