of things your looking for I have .... if you need anything more I have a dart 73 4 doors complete (and excellent condition) if you need anything else.
Door arm-rests (front and back).
Interior rear-view mirror.
Non-A/C control climate control panel.
I have a motor 225 of a dart 1973, do not remember the mileage but stop the car about six months ago and was working perfectly, I can sell cheap but not as you would for the shipping, I'm in Calexico CA.