They should, however dakotas came with smaller tires
No, they will not fit.
NO.
Yes
No,
it not a question of if the tires will fit the truck, it is if the tires will fit the rim on the 04. check if the rims are the same size
No, a 2001 Dakota has six lugs.
1998 to 2003, definitely not. Not sure about other years.
YesYes
Maybe, it depends on what year.
No, Durango rims are 6 bolt, Rams are 5 bolt.
No, the Ram uses 5 bolt wheels.