It can pull 13,200lbs if you don't care how quickly you get where you're going.
It can pull 13,200lbs if the trailer is balanced perfectly so that you don't exceed the rating on the receiver hitch.
In short, you will not be happy pulling that much weight, AND you will be hard pressed to find a travel trailer that balances perfectly.
If you're towing a flatbed trailer loaded with bricks, and you can adjust the balance, and you're only going across town so you really don't care that you don't really want to get above 35MPH anyway.
