6.7 Liter OHV 24-Valve Cummins Turbo-Diesel Inline 6 Cylinder Engine on the 2015 Ram 2500 Big Horn Mega Cab 4x4
6.7 Liter OHV 24-Valve Cummins Turbo-Diesel Inline 6 Cylinder Engine on the 2015 Ram 2500 Big Horn Mega Cab 4x4 Black Appearance Group
6.7 Liter OHV 24-Valve Cummins Turbo-Diesel Inline 6 Cylinder Engine on the 2015 Ram 2500 Laramie Crew Cab 4x4
6.7 Liter OHV 24-Valve Cummins Turbo-Diesel Inline 6 Cylinder Engine on the 2015 Ram 2500 Laramie Limited Crew Cab 4x4
6.7 Liter OHV 24-Valve Cummins Turbo-Diesel Inline 6 Cylinder Engine on the 2015 Ram 2500 Laramie Longhorn Mega Cab 4x4
6.7 Liter OHV 24-Valve Cummins Turbo-Diesel Inline 6 Cylinder Engine on the 2015 Ram 2500 SLT Crew Cab 4x4