GMC Sierra 2500HD All Terrain X

Dope Mods: GMC Sierra All Terrain X

May 17, 2017 UnRated Flair 0

The big-body truck offers blacked-out sinister style, Z71 off-road suspension, and a powerful Duramax 6.6L V-8 turbo-diesel engine with a segment-topping 445 horsepower and 910 lb-ft. of torque.