Replacement rear ends for 69 dart?

It may not really even be a Fury rear end, but it's the first car I found that at least the brakes matched on. I tried earlier 70's Chargers in the parts lookup, but the slot where the parking brake lever attaches was wrong (it was a circle on the Charger, the Fury one was a rectangle like I needed). They are both 2.5" wide brakes, but apparently there is something else different in there. Fortunately I finally talked to someone at the parts store who even knew what the different bodies were in Mopars and we got it figured out.

I know how that is. With stuff this old things get swapped around. Heck you might have a B-body rear that someone put big brakes off a C-body on. You never know.

Finding a good parts man is hard to do anymore too. When you find one stick with him.