Bucket seat tracks

[ir3333]

Do A body bucket seat tracks interchange '67 - 76?
I know '70 bench seat tracks interchange with '74
but there are small differences easily overcome.

 

[6pk2goDemon]

As far as I know bucket seat track interchange on an A-Body

67 - 69

70 - partial year Early 74

Late 74 - 76 for cars with catalytic converters