Heavy-Duty Handling/Trailering Suspension Package, Heavy-Duty Trailering Package (Retail) (Heavy-Duty Rear Automatic Locking Differential), Solid Smooth Ride Suspension Package, Work Truck Equipment Group, 4-Speed Automatic with Overdrive, Dark Titanium Vinyl, 17 x 7.5 6-Lug Painted Steel Wheels, 3.23 Rear Axle Ratio, 4 Speakers, ABS brakes, Air Conditioning, AM/FM radio, AM/FM Stereo w/Seek & Scan/Digital Clock, Delay-off headlights, Driver door bin, Dual front impact airbags, Dual front side impact airbags, Electronic Cruise Control w/Set & Resume Speed, Electronic Stability Control, Front 40/20/40 Split-Bench Seat, Front anti-roll bar, Front Center Armrest w/Storage, Front Chrome Bumper, Front License Plate Bracket, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Heavy-Duty Auxiliary External Transmission Oil Cooler, Low tire pressure warning, Occupant sensing airbag, Overhead airbag, Overhead console, Passenger door bin, Passenger vanity mirror, Power steering, Rear step bumper, Tachometer, Tilt steering wheel, Traction control, Variably intermittent wipers, and Vinyl Seat Trim. Recent Arrival! 4-Speed Automatic with Overdrive, Dark Titanium Vinyl.2011 Chevrolet Silverado 1500 Work Truck RWD 4-Speed Automatic with Overdrive Vortec 4.8L V8 SFI VVT Flex Fuel White