The Ram 2500 and 3500 are offered in three body styles: Mega Cab, Crew Cab and Regular Cab whether you need to haul heavy weight, the family or both. This generation incorporated niceties like the RamBox cargo management system, tailgate power locks, rain-sensing wipers and SmallBeam headlamps. Power is derived from a 5.7-liter Hemi V-8 paired to a 6-speed automatic which produces 383 horsepower. Or, an available 6.7-liter turbo diesel inline-6 which gets 350 hp. The diesel comes with an advanced cooling system as well. Inside is a cabin full of nice materials, updated colors and new driver assists. These include: