8X6.5
no
8x6.50
8 on 6.5
5X5.5
yes
The lug pattern is the same but the 2003 has a larger disk brake needing a 17" rim so a 16" rim off a 2001 will not fit. However you could put the 03 rims on the 01.
6 x 4.5"
the 1500 has a five bolt pattern. most of the 2500's have a 6 bolt pattern
It is a standard eight lug pattern.
No dodge lug pattern is standard and ford is metric
A Dodge 2500 has 8 per wheel.
Dodge and Chevy uses 8 on 6.5 1999 Ford and up use 8 on 170mm