The Ford F-Series Super Duty is a series of trucks manufactured by Ford Motor Company. Introduced for the 1999 model year, the F-Series Super Duty trucks marked the introduction of new versions of the F-250, F-350, and F-450 pickups. The F150 would continue as a separate platform in the 10th generation of the F-Series. The F-Series Super Duty has been produced in multiple generations: the first generation from 1999 to 2007, the second from 2008 to 2010, the third from 2011 to 2016, and the fourth from 2017 to present day.