4 speed mechanism for 69 A body Barracuda with console...

The bayonet was used from 68-71. There really is no major difference in any of the 68 up A-Body Hurst shifters other than how the handle is attached. They all use the same linkage. The same shifters were used in B-Bodies in 68 and 69 and later in the O/D trucks and vans. If what you have fits and works you are good to go.