XLT SuperCab FX-4, 5.4L V8 Engine, 6 Disc CD Radio, 4x4, Power Seat, Keyless Entry! Super Duty models are the hard-hauling brutes in Ford's full-size pickup truck line. The F-250 is the three-quarter-ton version. Styling differences between Ford's light-duty F-150 and the Super Duty models are most evident up front, where a massive grille dominates the Super Duty's nose. The 5.4-liter Triton V-8 engine is now rated at 300 hp. A folding three-place rear bench seat goes into SuperCab models. Air conditioning, power windows and locks, cruise control, a tilt steering wheel and a CD player are standard in XLT models. Dual front airbags and antilock brakes are also standard.