When Did Dodge Start Using Cummins? (And The Diesel Engine It Used Before That)
Cummins produced the 5.9L 12-valve 6BT turbodiesel inline-six from 1989 to 1998 before replacing it with the 5.9L 24-valve ...
Hosted on MSN1mon
These Are The 5.9 Cummins Years To Avoid (According To Owners)
The engine started with 12 valves, but later generations saw improvements such as the addition of an intercooler, a switch to a 24-valve ... The first generation of 5.9-liter Cummins engines ...