The 2015 Ram 2500 Tradesman Crew Cab CTD Previous 9 / 9 The engine of the 2015 Ram 2500 Tradesman The engine of the 2015 Ram 2500 Tradesman Previous 9 / 9 The 2015 Ram 2500 Tradesman Crew Cab with the 8 foot bed and the Cummins Turbo Diesel in bright red. Your name * E-mail * The content of this field is kept private and will not be shown publicly. Subject Comment *