To my knowledge,69 is one year only on the fronts.68 was stand-alone also,due to the wing window.69 is one year only,due to the lack of a side reinforcement brace in the doors.70-72 are interchangeable,but different from 69 or 68.Rears are all the same.i put power windows from a 69 Grand prix without any problem in my 69 vert.Chevelle,skylark,Cutlass will also work.Cadillac will not.Good luck.
|