NO, 2004 Durango was 1st year for 2nd Gen, code HB. Dakota/1st Gen Durango were very similar in the mid and front of the frame and cab, codes AN and DN. The Dakota went to its own unique platform, ND in 2005. It was not as wide as the HB.

2004 Durango has the 4 link rear and torsion bar front suspension with same ride height for 4x2 and 4x4. Frame was identical for all Durango from 2004 up. Same for Dakota for 2005 up, same frame 4x2 and 4x4, but again completely different from the 2004+ Durango.