The RAM truck is known for durability and reliability. There are three models – the 1500, 2500, and 3500. There is also a chassis cab truck in the line. These trucks are available in multiple trims which vary in prices and options. All three are considered full-size pickups and are designed as workhorse trucks for people who need the carrying and towing power of a big truck. The primary difference between the three main models is size and power (and, of course, price). Here are some facts about the 2017 RAM trucks that you might not know.