Building upon the impressive off-road capabilities of the 2019 GMC Sierra 1500 AT4, the GMC debuted an even more rugged version of the truck at the Calgary Stampede rodeo festival in Canada.
The All Mountain concept truck uses the same durable 6.2-liter V8 engine and 10-speed automatic transmission that you’ll find on the production model. This dynamo provides ample 240 horsepower and 480 lb.-ft. of torque. Most notably, the truck traverses snowy mountains with its huge, treaded Mattracks instead of wheels.
Along with an 8-inch lift for height, the All Mountain proves its power and determination in a promo video that shows it easily conquering the Flute Bowl in British Columbia, Canada.
Along with added power and traction, the All Mountain comes with blazing LED lighting and LED front grille lighting that gives it a rescue-vehicle-inspired appearance. The interior also comes with a Kicker Audi subwoofer kit to provide an epic soundtrack to the journey.
It’s all in addition to the impressive features of the AT4, with a 2-inch factory-installed suspension lift, the World’s First Six-Function MultiPro™ Tailgate, and the ability to tow up to 9,400 pounds.
Although the All Mountain is only a concept, it is possible to build your own with your Sierra 1500 AT4. Mattracks, the company that built the snow treads, provides track conversion kits for all kinds of SUVs, trucks, and ATVs.
Want to build your own 2019 GMC Sierra 1500 AT4 All Mountain? Start by getting a Sierra at Schwan Buick GMC Cadillac.