Hi, John with etrailer. Today we have a 2016 Ford F-350 and we're gonna be taking a look at and installing the Air Lift LoadLifter 5000 Ultimate Plus. So why air springs Well, this package includes two airbags, one for each side of your truck. They sit on top of the leaf spring and they're gonna provide up to 5,000 pounds of leveling to your truck. These trucks, look, these are dually, these… see more >