service life
Don't know about the new trucks 'cause all mine are first gens. If you don't get 500k plus, you are neglecting something. Keep 'em cool, full of clean fuel, watch the lube all around and drive 'em. You will wear the seat out before the engine.
750k total on CTD trucks with 395k on a 93 / Getrag that just keeps going and going- - - - - - - -
1stgen4evr
James