1927 thru 1942 Chevrolet Ford truck chris craft gray marine NOS spark plugs # TT10

1937 thru 1948 Buick Cadillac Packard Lasalle Chevrolet truck Champion spark plugs # uy-6

1949 50 51 52 53 54 chevrolet cadillac buick ac spark plugs green ring # 1559494

1950 51 52 53 54 buick cadillac oldsmobile AC Spark Plugs NOS 1559494

1955 56 57 dodge plymouth chrysler champion spark plugs nos 2642603

1958 60 62 63 64 66 68 70 ford mercury autolite spark plugs new nos 10 ct B8A-13405-A BF42

1962 64 66 68 69 pontiac oldsmobile ac spark plugs r44s 5612072 new nos ac delco

1965 66 67 68 70 camaro chevelle impala cadillac spark plugs nos gm # 5612826 R46N

1968 cutlass and others oldsmobile ac spark plugs 43s 5612932 new nos ac delco

1969 Corvette Camaro Alum HD AC R43XL Spark Plugs NOS R43XL 5613312

1970 ford torino mustang spark plugs tune up kit new nos ford # TKF-11

1970 71 72 camaro chevelle nova ac delco spark plugs nos # 5613357 R46T

1970 ford mercury 351 eng autolite spark plugs nos AF 42 B

1970 rambler javalin amx ac spark plugs 304/360 5612029

1975 corvette camaro ac delco spark plugs nos gm 5613572 R44TX