Factory replacement for the original cap. Replace your worn-out, lost or stolen gas cap. Reproduction of the original GM cap that includes correct markings. Manufactured and designed from the original OEM cap, the quality and materials are manufactured to exact specification with the "show car" restorer in mind. High quality representation of the original and now "hard to find" vented gas cap. Applications 1969-70 Camaro w/o EEC 1969 Firebird 2nd design 1970 Firebird w/o EEC 1968-69 El Camino, Chevelle wagon 1970 Chevelle w/o EEC 1968-69 Impala wagon 1970 Impala wagon w/o EEC 1968-70 Nova w/o EEC 1965-69 Corvair all