Our great looking Maryland State Inspected 2021 GMC Sierra 2500HD Four Wheel Drive Crew Cab finished in Summit White with a Jet Black interior delivers heavy duty capability, strong V8 performance and practical work ready functionality. Powered by a 6.6 liter V8 engine producing 401 horsepower paired with a six speed heavy duty automatic transmission, this Four Wheel Drive truck provides confident towing capability, impressive hauling strength and dependable durability for demanding jobs. The bold exterior design features chrome bumpers, LED headlamps, deep tinted glass and seventeen inch painted steel wheels that create a rugged and professional appearance. The integrated bed step, CornerStep rear bumper and cargo area lighting improve functionality while the trailering package with hitch guidance helps simplify towing. Inside the spacious Crew Cab cabin you will find durable vinyl seating and a practical driver focused layout built for comfort and utility. Air conditioning keeps the cabin comfortable while power windows, power door locks, cruise control and remote keyless entry improve everyday usability. The tilt steering column and folding rear seat add flexibility and convenience for passengers and cargo. Technology features include the GMC Infotainment System with seven inch touchscreen display, AM FM audio system, Bluetooth connectivity, Android Auto and Apple CarPlay capability. The driver information center and rear vision camera help keep important information visible during daily operation. Safety features include anti lock brakes, traction control, StabiliTrak stability control, trailer sway control and multiple airbags including front side airbags and side curtain airbags. This GMC Sierra 2500HD combines heavy duty strength, advanced technology and dependable capability for work or recreation. Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership.