Buck Tags provide useful information about classic Mercury Cougars.

On the Assembly line, the assemblers used the information stamped on the Buck Tags to to determine the location that they should drill holes in the body of the vehicle. 

For 1967 – 1973 Mercury Cougars, the Buck Tag is located on the radiator support.

1971 Cougar Buck Tag

1971 Cougar Buck Tag

GT-E Buck Tag

1968 GT-E Buck Tag

Buck Tag Codes