see Supplemental Reference or Body Builders Layout Book for details. May result in deterioration of ride quality when vehicle is not equipped with snowplow.
Hill Descent Control
Off-road specifically tuned front and rear shock absorbers
Transfer case and fuel tank skid plates
Unique "FX4 Off-Road" box decal
Heavy service front springs (1 up upgrade above the spring computer selected as a consequence of options chosen. Not included if maximum springs have been computer selected as standard equipment)
Note: Recommended only on vehicles which will permanently utilize aftermarket equipment such as heavy-duty winches, brush guards or other apparatus which loads the front axle to the specified Gross Axle Weight Rating (GAWR). May result in deterioration of ride quality when vehicle is not equipped with front end utility attachment. Vehicle ride height will increase with the addition of this package.
Dual extra heavy-duty alternators with total output of 410 amps (250 amp and 160 amp alternators)
6.7L Power Stroke turbodiesel engine featuring 475 hp @ 2600 rpm and 1050 lb-ft of torque @ 1600 rpm
Note: 6.7L Power Stroke engine is capable of running on B20 biodiesel and includes engine-exhaust braking with a manual push-button control on the instrument panel.
TorqShift Heavy-Duty ten-speed automatic transmission with SelectShift and Selectable Drive modes ("Normal", "Eco", "Slippery Roads", "Tow/Haul", "Trail" for 2WD, "Off-Road" for 4WD)
3.31 non-limited slip rear differential
6.7L High Output Power Stroke turbodiesel engine featuring 500 hp @ 2600 rpm and 1200 lb-ft of torque @ 1600 rpm
Note: 6.7L Power Stroke engine is capable of running on B20 biodiesel and includes engine-exhaust braking with a manual push-button control on the instrument panel.
TorqShift Heavy-Duty ten-speed automatic transmission with SelectShift and Selectable Drive modes ("Normal", "Eco", "Slippery Roads", "Tow/Haul", "Trail" for 2WD, "Off-Road" for 4WD)
3.31 non-limited slip rear differential
Transmission mounted live drive and stationary mode PTO
Engine block heater
Grille cover
6 upfitter switches located in the overhead console
Premium vinyl floor covering that replaces carpet flooring with all-weather floor mats.