8-Speed Automatic, Jet Black Leather. Black 2021 Chevrolet Silverado 1500 High Country EcoTec3 5.3L V8 8-Speed AutomaticHigh Country Deluxe (All-Weather Floor Liner (LPO) and Power Sunroof), Preferred Equipment Group 3LZ (10-Way Power Driver Seat w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 4G LTE Wi-Fi Hot Spot Capable, 8" Driver Information Center, Advanced Trailering System, Auto-Dimming Inside Rear-View Mirror, Auto-Locking Rear Differential, Auxiliary External Transmission Oil Cooler, Bluetooth® For Phone, Chevrolet Connected Access Capable, Chevytec Spray-On Black Bedliner, Chrome Assist Steps, Chrome Grille, Chrome Recovery Hooks, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Driver Memory, Dual Exhaust w/Polished Outlets, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Electronic Cruise Control, Floor Mounted Center Console, Front Carpeted Floor Mats, Front LED Fog Lamps, HD Rear Vision Camera, Heated Driver & Front Outboard Passenger Seats, Heated Steering Wheel, Hitch Guidance w/Hitch View, Integrated Trailer Brake Controller, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, Leather Wrapped Steering Wheel, LED Cargo Area Lighting, Manual Tilt/Telescoping Steering Column, OnStar & Chevrolet Connected Services Capable, Outside Heated Power-Adjustable Mirrors, Painted Mirror Caps, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power Tailgate, Rear Carpeted Floor Mats, Rear Cross Traffic Alert, Rear Dual USB Charging-Only Ports, Rear Wheelhouse Liners, Remote Vehicle Starter System, SiriusXM w/360L, Standard Tailgate, Steering Wheel Audio Controls, Theft Deterrent System (Unauthorized Entry), Ultrasonic Front & Rear Park Assist, Universal Home Remote, Ventilated Driver & Front Passenger Seats, Wireless Charging, and Wireless Phone Projection), Safety Package II (Adaptive Cruise Control, Automatic Emergency Braking, Following Distance Indicator, Forward Collision Alert, Front Pedestrian Braking, IntelliBeam Automatic High Beam On/Off, Lane Keep Assist w/Lane Departure Warning, and Safety Alert Seat), Trailering Package (Hitch Guidance), Up-Level Rear Seat w/Storage Package, 8-Speed Automatic, Jet Black Leather, 170 Amp Alternator, 3.23 Rear Axle Ratio, 4-Wheel Disc Brakes, 7 Speakers, ABS brakes, Adaptive Ride Control Suspension, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic temperature control, Brake assist, Bumpers: body-color, Delay-off headlights, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, EZ Lift Power Lock & Release Tailgate, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Garage door transmitter, Heated door mirrors, Heated front seats, Heated steering wheel, Heavy Duty Suspension, Illuminated entry, Low tire pressure warning, Memory seat, Multi-Flex Tailgate, Navigation System, Not Equipped w/Dynamic Fuel Management, Not Equipped w/HD Radio, Not Equipped w/Heated 2nd Row Outboard Seats, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perforated Leather Seat Trim, Power door mirrors, Power driver seat, Power passenger seat, Power steering, Power windows, Premium audio system: Chevrolet Infotainment 3 Premium, Radio data system, Radio: Chevrolet Infotainment 3 Premium System, Rear reading lights, Rear seat center armrest, Rear step bumper, Rear window def