1932-1971 General Motors NOS Plain Copper Spark Plug Gasket Set Of Eight GM # 1555475

This new old stock plain (no retention dimple) copper spark plug gasket set of eight was manufactures by AC Spark Plug for use on the following models.

Buick 1938-1940 All,

Buick 1941 after jobs,

Buick 1942-1968 All,

Cadillac 1949-1973 All,

Chevrolet 1933-1940 All,

Chevrolet  1949-1957 All, Corvette,

Chevrolet 1953-1971 Corvette*,

Chevrolet  1938-1969 All*,

Chevrolet Pickup 1938-1969 All*,

Oldsmobile 1949-1968 All,

Pontiac 1932-1938 with 8-cylinder,

Pontiac 1935-1938 with 6-cylinder,

Pontiac 1939-1940 Special, Deluxe,

Pontiac 1940-1948 Torpedo,

Pontiac 1941-1951 Streamliner,

Pontiac 1949-1958 Chieftain,

Pontiac 1954-1962 Star Chief,

Pontiac 1958-1962 Bonneville,

Pontiac 1959-1962 Catalina,

Pontiac  1960-1961 Ventura,

Pontiac 1962 Grand Prix

Replaced by 5612328 on 3/1/62       9/16 I.D. X 25/32″ O.D. ( 14mm)

Parts catalog note on Chevrolet shows this washer as chrome

NOTE:  Images show the condition and what is included in the sale.