Off on a holiday to the mountains? There’s not an issue when you driving the 2018 GMC Sierra Denali HD All Mountain Concept.

The one-of-a-kind truck is based upon the GMC Sierra 2500HD Denali 4WD Crew Cab, with the wheels swapped out for 4 mattracks. Powering the mattracks is a massive 6.6-liter turbo-diesel V-8 engine which gives the vehicle 445 horsepower and 910 lb-ft of torque.

It’s not just the ability to climb mountainous terrain and the raw power of this vehicle. Both the exterior and interior are fitted with the best gear that you’d expect from a GMC truck. With an integrated KICKER audio system, bespoke LED lighting and of course the Thule snowboard racks fit on top.

2018 GMC Sierra 2500HD All Mountain Concept

2018 GMC Sierra 2500HD All Mountain Concept

2018 GMC Sierra 2500HD All Mountain Concept

2018 GMC Sierra 2500HD All Mountain Concept

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