This listing is for one NEW rocker cover gasket specifically designed for the Vauxhall FIRENZA 2300cc models from 1971 to 1972. This gasket is also suitable for other Vauxhall models such as FIREENZA 2300cc (1971-1978), C F VAN 2300cc (1969+), MAGNUM 2300cc (1973-1981), VIVA HB 2300cc (1972-1979), VIVA HC 2300cc (1972-1979), VX 4/90 2300cc (1976-1978), and VICTOR SALOON 3200cc (1967-1976). Part numbers for this gasket are Bedford 638643, General Motors 638643, and Opel 638643/Payen JM550. This industrial-grade gasket is made from rubber, upgraded from the traditional cork materials.
