6.7L I6 Cummins turbo-diesel engine | 3.42 rear axle ratio | Electronically-controlled throttle | HD engine cooling | Anti-spin rear axle differential | 730-amp maintenance-free battery | 160-amp alternator | 8' pickup box | Class IV receiver hitch | Trailer tow wiring -inc: 4-pin connector | 7-pin trailer wiring harness | Tow hooks | 12200# GVWR | HD front shock absorbers | HD rear shock absorbers | Front stabilizer bar | Pwr steering | Pwr 4-wheel anti-lock disc brakes | Diesel exhaust brake | Center wheel hubs | 17'' steel spare wheel | Full-size spare tire | Winch-type spare tire carrier | Gray front bumper | Dark gray rear bumper w/step pads | Front air dam | Bright grille | Black headlamp filler panel | Auto headlamps | Cab clearance lamps | Box & rear fender lamps | Cargo lamp | Black pwr trailer tow mirrors -inc: supplemental signals- courtesy lamps- heated glass | Tinted glass windows | Variable-speed intermittent windshield wipers | Front license plate bracket | Locking tailgate | Black door handles | Media Center 130 -inc: AM/FM stereo w/CD/MP3 player | Audio input jack | (6) speakers | Fixed long mast antenna | Rear folding bench seat | Black vinyl floor covering | Mini floor console | Tilt steering column | Sentry Key theft-deterrent system | Instrument cluster w/display screen | Vehicle info center | 120-MPH primary speedometer | Pwr windows w/front one-touch up/down | Pwr accessory delay | Speed control | Air conditioning | 12V auxiliary pwr outlet | Driver/passenger assist handles | Driver side visor vanity mirror | Rear dome lamp | Black instrument panel bezel | Rear underseat compartment storage | 2nd row in-floor storage bins | Advanced multistage front airbags | Child safety door locks | Supplemental front side airbags | Front/rear side curtain airbags | Front height-adjustable shoulder belts | Dual-note horn |