Diesel Engine, Denali Ultimate Package, Dually, Gooseneck/5th Wheel Prep Package ! With stout build quality and astounding towing capability, there isn't a better choice than this GMC 3500HD for all your work-site needs. This 2026 GMC 3500HD is highly configurable work truck that can haul a colossal amount of weight thanks to its potent drivetrain. This truck also offers amazing interior features that nestle occupants in comfort and luxury, with a great selection of tech features. For heavy-duty activities and even long-haul trips, the 3500HD is all the truck you'll ever need. This Onyx Black sought after diesel Crew Cab 4X4 pickup has an Automatic transmission and is powered by a 470HP 6.6L 8 Cylinder Engine. Our Sierra 3500HD's trim level is Denali. The Denali with the X31 Off-Road Package blends rugged strength with premium refinement. Off-road confidence comes from skid plates, Hill Descent Control, twin-tube Rancho shocks, and an off-road suspension, while trailering is made effortless with Hitch Guidance, an integrated brake controller, and the ProGrade Trailering System with In-Vehicle Trailering App. A bold exterior features animated LED lighting, a signature chrome grille, 20" machined wheels, and the versatile MultiPro Tailgate, complemented by a spray-on bedliner and power assist steps. Inside, heated and ventilated leather seats, a 13.4" premium infotainment display with Google built-in, Bose audio, wireless phone projection, and wireless charging keep every drive comfortable and connected. GMC Pro Safety, HD Surround Vision, Adaptive Cruise Control, and Trailer Side Blind Zone Alert provide added confidence, while thoughtful touches like rain-sensing wipers, a power sliding rear window, and dual-zone climate control elevate everyday convenience. This vehicle has been upgraded with the following features: Diesel Engine, Denali Ultimate Package, Dually , Gooseneck/5th Wheel Prep Package . To apply right now for financing use this link: [Link Removed] Total rebate of $5000 is reflected in the price. Incentives expire 2026-06-30. See dealer for details. Whether this is your first time with us, or you have been dealing here for years, we thank you. If you’ve had a great experience, please tell others. If you haven’t, tell us. We are not perfect, but your satisfaction is our number 1 priority. Come by and check out our fleet of 20+ used cars and trucks and 120+ new cars and trucks for sale in Timmins. o~o