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2021 GMC Sierra 2500HD AT4
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CarHeroes = Lowest Prices. Clean Carfax. No Haggle. Newer Vehicles! 1,000+ Google Reviews! 4.7 out of 5 Stars! 2021 GMC Sierra 2500HD AT4 4WD 6.6L V8 6-Speed Automatic 6-Speed Automatic, 4WD, Jet Black w/Kalahari Accents w/Perforated Leather-Appointed Front Seat Trim, 8Multicolor Driver Information Center, AT4 Preferred Package, Automatic Emergency Braking, Bed View Camera w/2 Trailer Camera Provisions, Bose Premium 7 Speaker Sound System, Driver Alert Package I, Driver Alert Package II, Following Distance Indicator, Forward Collision Alert, HD Surround Vision, Hill Descent Control, Inside Rearview Auto-Dimming Rear Camera Mirror, IntelliBeam Automatic High Beam On/Off, Lane Change Alert w/Side Blind Zone Alert, Lane Departure Warning System, LED Smoked Amber Roof Marker Lamps, Multicolor 15Diagonal Head-Up Display, Perimeter Lighting, Power Sliding Rear Window w/Defogger, Radio: Premium GMC Infotainment Sys w/Navigation, Rear Cross Traffic Alert, Safety Alert Seat, Technology Package, Ultrasonic Front & Rear Park Assist, Universal Home Remote, Wireless Charging, X31 Off-Road Package. Recent Arrival! Clean CARFAX.
Trim: AT4
Body Style: Truck
Fuel Type: Gasoline
Fuel Capacity: 36.0 gal
Recommended Fuel: 87 octane
Passenger Seating: 5
OEM Tire: LT275/70R18E
Engine: 6.6L V8 401hp 464ft. lbs.
Engine HP: 401hp @5200 rpm
Engine Torque: 464 lb-ft. @4000 rpm
Towing Capacity: n/a
Max Towing Capacity**: 18,500 lbs
Max Payload: 3,862 lbs