Command attention and capability in this 2026 GMC Sierra 2500HD AT4X, a heavy-duty truck that combines extreme off-road performance with luxury-level refinement. Built on GMC’s most advanced HD platform, this AT4X delivers exceptional towing power, off-road confidence, and premium comfort in one aggressive package.This truck has been extensively customized with a bold exterior styling package that enhances its already commanding presence. Upgrades include white boost cab, fender, and mirror lighting, tinted tail lights, blacked-out GMC and AT4X badging, color-matched mirrors, paint-matched bumper end pieces, grille slats, and fender flares, along with black tow hooks and a Flo-Pro exhaust tip for a refined performance look. Window tint further enhances its sleek, cohesive appearance.Riding on aggressive Fittipaldi FA18 gloss black 22×12 wheels wrapped in 35×12.50 Toyo Open Country AT3 tires, this Sierra delivers a powerful stance and upgraded off-road capability, ensuring it looks as strong as it performs.Inside and out, this AT4X is engineered for those who demand durability, capability, and standout styling. Whether on the job site, the highway, or off the beaten path, this truck is built to dominate every environment it enters.This 2026 GMC Sierra 2500HD AT4X is a true custom heavy-duty build that combines luxury, performance, and aggressive styling into one unmistakable package.*Visit Us Today *Live a little- stop by Sherwood Buick GMC located at 10 Auto Mall, Sherwood Park, AB T8H 2N1 to make this car yours today!