The Ram 3500 is available as a regular cab, crew cab, or segment-exclusive extended Mega Cab configuration. Dual rear wheels are optional for maximum towing and payload capacity. Four-wheel drive ...

Crew Cab long bed, and Mega Cab short bed. Single or dual rear wheels are available. Five trim levels are available for the 3500 HD including Tradesman, SLT, Big Horn, Laramie, and Laramie Longhorn.