3.73 Axle Ratio, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, AM/FM radio, Black Molded Top Rail Pickup Bed Protectors, Bumpers: chrome, Color-Keyed Carpeting and Floor Mats, Color-Keyed Grille Surround, Deep Tinted Solar-Ray Glass, Driver door bin, Dual front impact airbags, Electric Rear-Window Defogger, Electronic AutoTrac Transfer Case, Electronic Cruise Control, Engine Block Heater, Fleetside Body Ordering Code, Front & Rear Wheel Flares, Front anti-roll bar, Front dual zone A/C, Front wheel independent suspension, Fully automatic headlights, Heavy-Duty Air-to-Oil External Transmission Oil Cooler, Heavy-Duty Trailering Equipment, Occupant sensing airbag, Passenger door bin, Passenger vanity mirror, Power steering, Programmable Power Door Locks, Rear step bumper, Skid Plate Package, Solid Smooth Ride Suspension Package, Tachometer, Tilt steering wheel, Variably intermittent wipers, Voltmeter.2003 Chevrolet Silverado 1500