Upgrade to the optional 5.7-liter Hemi V-8 engine to make the most of this ride, rather than the standard 3.6-liter, 290 horsepower V-6 engine. The larger engine provides up to 7,400 lbs of towing capacity compared to 6,200 lbs. capacity for the 3.6 liter engine. The 5.7-liter engine provides 360 horsepower and 390 lb-ft of torque, which is right up there with other towing SUVs. The Durango offers a more rounded car-like appearance thanks to its unibody platform. This helps improve agility and makes steering a little more comfortable. Yet, it is still a big vehicle able to hold up to six people. Get even more by ordering the seven passenger Durango with four wheel drive.