The Ford V10, also known as the Triton V-10 Modular engine was a 6.8 liter in E-Series vans since '97, Super Duty trucks since '99 and Excursions since 2000.
Ford E-Series, 2000 and later model years
Ford F-Series Super Duty, ratings for 2000 and later model years
Ford Excursion,
Ford F-Series Super Duty, 3-valve