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3rd Gen Ram Tech2002-2008 Rams: This section is for TECHNICAL discussions only, that involve the 2002 through 2008 Rams Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
I am thinking of buying a 2004 ram 2500 with a seized engine. I am wondering if anyone or if it is possible to pull the engine and replace it with a 5.9(360). Will it bolt up to the tranny? I have a totaled Durango in my driveway with a bad tranny...If it's not possible, I'm not even going to buy the truck.
The magnum engines use a different bellhousing bolt pattern than the newer engines..... And if the truck is a 5.7 hemi, it is a MUCH better motor than the magnum. If, however, it has the 318 in it, its a direct swap.
04 2500 your only engine options were 5.9 cummins or 5.7 hemi. Anything other than a direct or compatible replacement is gonna be a lot of work and money to make work right.