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Cummins Diesel FAQ



5.9L & 6.7L Cummins Diesel Specs

1st Gen Dodge Ram Diesel

Dodge Ram Turbodiesel

6.7L Cummins Turbodiesel

5.9L Cummins 12v Specs - The 12 valve Cummins was introduced to the Dodge pickup line for the 1989 model year, and offered until 1998 before being replaced by a 24 valve model.

5.9L Cummins 24v Specs - The 5.9L Cummins ISB, or 24 valve Cummins, was launched mid model year in 1998. For 2003, the mighty common rail was introduced.

6.7L Cummins Specs - The current Cummins turbodiesel, the 6.7L, replaced the 24v halfway throught he 2007 model year. It is currently available with up to 385 horsepower.


Cummins Turbodiesel Resources
















Cummins Turbodiesel specs, tech, & more. Specifications, history, and information on the popular 5.9L & 6.7L Cummins diesel engines, as well as the 4BT and other models. Whether you're a Cummins owner, prospective buyer, or just browing, Cummins Diesel Specs has the valuable information you have been searching for.