Ready for all your adventures, our Diesel powered 2020 GMC Sierra 3500HD Denali Crew Cab 4X4 in Pacific Blue Metallic is poised and powerful! Motivated by a TurboCharged 6.6 Litre DuraMax Diesel V8 delivering 445hp and 910lb-ft of torque to a 10 Speed Allison Automatic transmission to make hard work easier. Pass and pull with impressive confidence in this Four Wheel Drive truck that complements its bold look with style and substance. Check out Sierra's digital adaptive steering, off-road suspension, ProGrade Trailering System, an exclusive Denali grille, LED lighting, fog lamps, a spray-on bed liner, chrome assist steps, 20-inch alloy wheels, and a six-function MultiPro tailgate. Prepare to be impressed with our Denali cabin that greets you with heated/ventilated leather front and heated rear seats, a heated leather steering wheel, dual-zone automatic climate control, and an 8-inch driver display. Take command of your connectivity with an 8-inch touchscreen, full-color navigation, WiFi compatibility, wireless Android Auto®/Apple CarPlay®, Bluetooth®, wireless charging, and a premium Bose sound system. You can find clever storage, too! GMC boosts your confidence further with smart safety technology such as an HD rearview camera, automatic braking, lane-departure warning, a blind-spot monitor, and more. Our Sierra 3500 Denali is where refinement and rugged capability come together to improve your driving! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership! Drive a Little, Save a Lot. Really Experience the Murray Difference.