Duster Window and Door differences

Joe, I'm pretty sure early 73s had the 4-point mount glass & late build 73s & up had the 5-point mount glass. I have side glass complete assemblies from both year cars, early build 73 & 74 Dusters. I can check these for you to make sure. They are both out of the cars. The 74 was a parts car. You came & bought the hood from that one, & the 73 is the one I was working on & I know which goes to which car, but as long as you use the regulators from the same glass, I believe they will interchange between door shells.