Chevrolet Silverado 3500HD

3.73 Rear Axle Ratio,Heavy-Duty Automatic Locking Rear Differential,17' x 6.5' 8-Lug Painted Steel Wheels,Driver 6-Way Power Seat Adjuster,AM/FM Stereo w/MP3 Compatible CD Player,Electronic Cruise Control w/Set & Resume Speed,Color-Keyed Carpeted Floor Covering,Rear-Window Electric Defogger,Power-Adjustable Pedals For Accelerator & Brake,Remote Vehicle Starter System,Steering Wheel Mounted Audio Controls,Power Sliding Rear Window,EZ-Lift Tailgate Package,Front Halogen Fog Lamps,Solar-Ray Deep-Tinted Glass,Heated Vertical Camper Outside Mirrors,Ultrasonic Rear Parking Assist,Integrated Trailer Brake Controller,Engine Block Heater,Heavy-Duty Handling/Trailering Suspension Package,Heavy-Duty Trailering Equipment,Power Windows w/Driver Express-Down,Power Door Locks,Body-Colored Bodyside Moldings,Driver-Side Manual Lumbar Control Seat Adjuster,Auto-Dimming Inside Rear-View Mirror,Driver & Front Passenger Sliding Visors,Leather-Wrapped Steering Wheel,EZ-Lift Tailgate,Chrome Trim Skins & Chro