Doubt the 3560 is 3/4 ton towable as our 3560 weighs 14,000 empty and 16,000 fully loaded. With our '15 F350 SRW, it's pretty much maxed out. Now I will admit, I don't know the weight ratings of Fords newly re-designed trucks, so they may have a higher gvw. But as for anything other than a '18, 350 is only way to go (IMO).