We had to order it to get all the good stuff like the 3.73 gears, high GVWR package, electronic locking rear diff, and factory brake controller.
Its a Silver Super Crew with Black leather and its a FX4.
I think all the auto manufactures inflate there tow ratings so look for something you like and if possible ask to demo it for the night. Go home install reciever and give it a shot, if you like it buy it. 373 gears are a must,I have a half ton chevy with 342 gears and i tow a 5k camper but i would not long haul anything heavier. Dont tell dealer you were out towing when you return they will have a hissy fit. Good luck