2018 GMC Sierra 2500HD All Mountain Concept

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The shortest path to the top of the mountain is straight up the side. And this vehicle can probably do it. For their All Mountain concept truck, GMC took something already massive and made it even more so. They started with a Sierra 2500HD Denali Crew Cab and the first upgrade you’ll notice are the Mattracks — a track conversion system that turns trucks into drive-over-anything tanks in the traction department. Powering those tracks is a Duramax V8 Turbo Diesel with 445 horsepower and 910 foot-pounds of torque.

It’s not just about power and utility either. The interior is outfitted with a Kicker speaker kit while Thule snowboard racks and a RIGID light bar sit up top. If you want to see it in person, you can. Head to Colorado where it’ll be on display at Vail all winter. Learn more at GMC.

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