Just got this in a big batch of parts and trying to figure out what it fits. The guy thought like 75 Fury or something, does that make sense? It's a crank one so don't think it is much earlier than that but not sure.

Those ones on late B's were manual till 1978, so yes, it could very well be. I can get a picture of a late B "cassette" to compare.

73-76 Abody, 76-80 Fbody, 74 or 75-79 Bbody ???. . . . not sure if they made a different size insert for the A & F body versus the B body . . . . sorry, sold the 74 Duster360 with the sunroof, so can't give you a dimension to check against . . .

Back around 1978, I bought a '73 Roadrunner from the orig owner & it was a crank sunroof. My 72 Cuda is power.

I cut this one off of a 75 Cordoba - looks pretty close to me. As for installing on it something else, ya need the panel that attaches to the bottom of the roof skin. Not useless as is - I occasionally see somebody looking for the cables or guides and entire cartridge would probably be easier.

the round handle of the OP's mechanism reminds me of my brother's 73 dart sport. i don't know anything about sun roof's except my brother REALLY hated his ! rattles, leaks, and wind noise OH MY !
did any other years or models use the round handle crank ? seems to me most of the later ones had a flattish one with a large, chrome backing cup.

After owning my 74 Duster360 with factory sunroof, for over 30 years, I had to have a block made, in order for the sunroof to work. The handle screws onto a gear that sets into a block with the two cable running on the outside. Over time, the block will "wear" - not huge amount, but JUST ENOUGH that the gear from the handle, does not engage into the cables enough - it is enough to open and "move" the sunroof, but then you have issues trying to close the sunroof - I did the old, stick my hand into the back and push the sunroof panel, trick, to close it. After much searching, no way to find an NOS piece . . .ended up going to local machine shop - and it is was $500 spend for the block - but it cured the problem !!! . . . I had put a post up on here about getting "many" made, would have brought the price down a bit, but there was no response . . . somewhere I still have "new" weatherstrip for the sunroof too . . . . I sold the car 3.5 years ago . . . . kinda miss it now and then . . .

a12 rag buddy of mine in Ontario also had a 1974 Duster 360 Four speed in Green. It was a fun car I rebuilt the four speed in it for him. It also had a snorkel Scoop on the hood that he painted and put on. I believe he ended up sealing the Sun Roof because of the leaks likely from beating the car every weekend at the local drags. I have wondered were if went after he sold it in the 80s.

Hemicar . . .that is cool !! My Duster360 had the V21 hood black out option . . . so the outside of hood was flat back and the section in middle was body color - red. I put over 100k miles on my car . . . was tough to find someone to figure out the sunroof, so had to learn myself.

The Duster my friend owned was a great car to tool around back in the day. The only thing I did not like was the rear end. We ended up buying an early A body 8 3\4 rearend and drilling the axles for the big bolt pattern. I guess we got lucky with that never hurt anything or any studs and it had a 456 gear and ran slicks at the track.

I occasionally see somebody looking for the cables or guides and entire cartridge would probably be easier.

Does anyone make seals and such for these roofs?