5TH WHEEL/GOOSENECK HITCH PREP PACKAGE - 53Wan integrated under bed mounting system, 1 frame under-bed cross member, 5 pickup bed attachment points w/plugs and 1 integrated 7 pin connector on driver's side pickup bed wall, NOTE: shorter pickup boxes provide less clearance between the cab and 5th wheel/gooseneck trailer compared to long box pickups, When selecting a trailer and tow vehicle, it's critical that this combination provide clearance between the cab and tow vehicle for turns up to and including 90 degrees, Failure to follow this recommendation could result in the trailer contacting the cab of the tow vehicle during tight turns that are typical during low speed parking and turning maneuvers, This contact could result in damage to the trailer and tow vehicle
FX4 4X4 OFF ROAD PACKAGE - 17XNOTE: Specially tuned shocks intended for significant off-road usage will result in a firmer ride than may be desired when the vehicle is used for primarily highway driving, Hill Descent Control, Premium Off-Road Shocks, Transfer Case & Fuel Tank Skid Plates, Unique FX4 Off-Road Box Decal
HEAVY-SERVICE FRONT SUSPENSION PACKAGE - 67Hheavy-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), 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), NOTE: Increased capacity front springs will result in stiffer ride when the vehicle is not used w/increased front suspension loading (i.e, addition of a brush guard/winch) as permanently installed equipment, Vehicle ride height will increase w/the addition of this package