Vortec 4.8L V8 SFI, 4-Speed Automatic with Overdrive, Ebony Cloth.Recent Arrival!Sport Red Metallic 2007 Chevrolet Silverado 1500 LT LT1 RWD 4-Speed Automatic with Overdrive Vortec 4.8L V8 SFIHeavy-Duty Handling/Trailering Suspension Package, LT1 Equipment Group (6 Speaker Audio System Feature, Auto-Dimming Inside Rear-View Mirror, Body-Colored Bodyside Moldings, Chrome Grille Surround, Color-Keyed Carpeting w/Rubberized Vinyl Floormats, Driver & Front Passenger Illuminated Visor Mirrors, Driver-Side Manual Lumbar Control Seat Adjuster, Electric Rear-Window Defogger, Electronic Cruise Control w/Set & Resume Speed, Front Frame-Mounted Recovery Hooks, Heated Power-Adjustable Black Outside Mirrors, Leather-Wrapped Steering Wheel, Power Door Locks, Power Windows w/Driver Express-Down, Solar-Ray Deep-Tinted Glass, and Spare Tire Lock), Vortec 4.8L V8 SFI, 4-Speed Automatic with Overdrive, Ebony Cloth, 17 x 7.5 6-Lug Chrome-Styled Steel Wheels, 3.23 Rear Axle Ratio, 6 Speakers, ABS brakes, Air Conditioning, AM/FM r