Toyota Tundra with the 5.6L engine and tow package have a 3/4 town Dana rear end just like American 3/4 tons. They also have bigger brakes
than even some American 3/4 Tons. The towing packages gets you a bigger radiator and a lower rear axle. 4:30 to 1. it is a real stump puller
But Trans has 2 overdrive gears, it is also heavy duty. Like everone said fuel economy is not the strong point. They are made for work. Mine tows
my 27 Ft Artic Fox trailer good. It weighs about 8500 Lb loaded.
