Ferrari Part - Sealing Ring in Ferrari 365 GTC4 (Mechanical) (Mechanical Table 003A Crankshaft, Pistons, Connecting Rods, Bearings Revised)

Ferrari part number -, SEALING RING, shown here as used in a Ferrari 365 GTC4 (Mechanical) (Mechanical Table 003A Crankshaft, Pistons, Connecting Rods, Bearings Revised).