N.O.S. steering gear side cover gasket ( O ring ). Group # 6.809 part # 5686570. Still in sealed GM Saginaw parts package. Fits ----
1964 1965 1966 1967 1968 1969 Chevrolet Chevelle, Camaro
1968 1969 Chevrolet Nova
1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1971 Chevrolet all with power steering