cummins I.D.

[manic_mechanic]

i have a farmer that i deliever fuel to that parts out alot of garbage trucks, fire trucks,tractors and such and he says he has a couple of cummins sitting around that are the same as in our pickups but are out of trucks, so what i. d. numbers do i need to look for to make sure and are all the bell housings the same as some of his trucks had auto. 's and 7/9 speeds.

 

[jmeehan]

There ought to be an I. D. tag on the left side of the timing gear cover, with engine ID no. and HP and? The bellhousings may be worth something to the swappers on here.