This 2020 GMC Sierra 2500HD Denali brings serious capability and refined comfort to every drive. With the legendary Duramax 6.6L turbodiesel engine and 4WD power, this crew cab is built to handle demanding work and premium everyday driving. The blue exterior pairs with leather appointments throughout, creating a commanding presence on the road.- Gooseneck/5th Wheel Package with prep capability- Duramax 6.6L V8 Turbodiesel with 10-speed automatic transmission- Denali Ultimate Package with signature grille and premium styling- Heated and ventilated leather front bucket seats with memory functions- Advanced technology: navigation, 15 head-up display, and HD surround vision with trailer camera provisions- Automatic emergency braking, lane departure warning, and rear cross traffic alert- Remote vehicle starter, wireless charging, and keyless open & start- All-terrain capability with 2-speed active transfer case and off-road suspension- Premium Bose audio system with SiriusXM satellite radio and Apple CarPlay- 220-amp alternator and engine block heater for demanding conditionsAt 126,436 miles, this Sierra continues to deliver the durability GMC trucks are known for. With its combination of towing readiness, luxury comfort, and advanced safety features, this is a premium truck that refuses to compromise. Come experience the capability and refinement today.