The 2025 GMC Sierra 3500HD Denali in Onyx Black is a powerhouse of luxury and performance, designed for those who demand capability and refinement in equal measure. Equipped with the Turbocharged Diesel V8 6.6L engine, this truck offers remarkable towing capacity and raw power, making it perfect for both heavy-duty work and long-haul trips.A standout feature of this Denali is its 3 Zone lift with Fox shocks, providing improved off-road clearance and ride quality, enabling the truck to conquer rugged terrain with ease. The Fuel Flame Blackout 20×10-18 wheels are paired with 35×12.5 Toyo AT3S tires, delivering superior traction for both on and off-road driving while enhancing the truck’s aggressive stance.This Sierra 3500HD Denali is also equipped with Boost Auto fender lights and sleek black GMCS and black Denali badges, ensuring a bold, custom appearance. The paint-to-match fender flares and front window tint that matches the rear add a cohesive and sporty look to the vehicle’s exterior.Inside, the Jet Black interior offers luxurious leather seating and high-end finishes, ensuring comfort and style for long drives.With its combination of cutting-edge performance features and premium aesthetics, the 2025 GMC Sierra 3500HD Denali is built for those who need a reliable, high-performance truck that doesn’t compromise on luxury. Whether you’re towing, hauling, or just cruising, this truck delivers it all in style.Interested in learning more about our amazing builds, or perhaps you’d like to kit out your next dream build yourself? Get in touch with us today and we’ll be more than happy to make those ideas come to life with our incredible team @ Sherwood Customs today!