S (4x2 and 4x4)
Solid features on a solid truck: 317-hp 5.6-liter Endurance V8 engine, 5-speed automatic transmission with Tow/Haul mode, 4-wheel Anti-lock Braking System (ABS), full-length boxed ladder frame, 168º Wide Open rear doors, 40/20/40 split front bench seat, AM/FM/CD audio system, six standard air bags and Vehicle Dynamic Control (VDC). [2]
Crew Cab adds: Power door locks with auto-locking feature, power windows, power back glass window, rear privacy glass and two additional speakers.
SV (4x2 and 4x4
Adds more to XE equipment: 18" alloy wheels, chrome bumpers and grille, power outside mirrors, remote keyless entry, in-dash 6-CD changer with MPW/WMA CD playback capability and auxiliary audio input jack.
PRO-4X (4x4 only)
Everything in the SE, plus supreme off-road ability: Electronic locking rear differential, unique 18" 6-spoke alloy wheels, Rancho® shock absorbers, lower final gear ratio (3.36:1), two additional skid plates (transfer case and lower radiator), fog lights, driver-side bed lockbox, body-color grille and bumpers, fender-lip moldings, unique interior trim and white-faced gauges.
SL (4x2 and 4x4)
Includes SE equipment, and is loaded with all the extras: 20" 6-spoke alloy wheels, automatic on/off headlights, fog lights, Utili-track Channel System, factory-applied spray-on bedliner, driver's-side bed lockbox, rear sonar system, [2] Rockford Fosgate-powered audio system, Bluetooth® Hands-free Phone System, power folding outside mirrors with integrated turn signals, Dual Zone Automatic Temperature Control (ATC), HomeLink® Universal Transceiver, leather-appointed power heated front seats, driver's memory system and power adjustable pedals.
SV Heavy Metal Edition
Available only on Crew Cab models, 18" chrome-clad alloy wheels, Chrome outside mirrors, Chrome door handles, Chrome biller grille, Chrome step rails, Unique Heavy Metal Badging.
SL Heavy Metal Edition
Available only on Crew Cab Models, 20" chrome wheels, Chrome billet grille, Chrome step rails, Unique Heavy Metal badging