The coiled plastic material is for the 67 window and gasket.
The ridged reveal moldings are for 68 and later.
They would require clips, the 68 and later rubber gasket which requires glass R&R.
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thanks for your answer. then i need the second one for my 1967 dart, right? the 67 dart doesent have any clips?do i need the corner trims too?
i have bought the original 67 rubber gasket.