888-244-9105 It's not enough for the Ford Super Duty to be able to just tow a Class III or IV boat or trailer. This is why the Super Duty is engineered to tow a big load using smart technology like electronic Trailer Sway Control. That's what it means to be a Super Duty - to work not only really hard, but also very smart. The 2012 Ford Super Duty pickup truck is built tough.