Experience commanding power and refined luxury with the 2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab, designed for those who demand capability and comfort in every drive.

This heavy-duty truck is equipped with a robust Duramax 6.6L Turbo-Diesel V8 engine, delivering an impressive 470 horsepower and a massive 975 lb-ft of torque, perfectly suited for towing and hauling with confidence. The 10-speed automatic transmission and four-wheel drive system, including a locking limited-slip differential, provide exceptional control and traction across all terrains.

The exterior features durable all-terrain tires on aluminum wheels, power retractable running boards for easy access, and an integrated tailgate step combined with a bed liner to protect your cargo area. LED headlights, fog lamps, and heated, power-folding mirrors enhance visibility and convenience in all weather conditions.

Inside, the Denali Ultimate trim offers premium leather bucket seats with heating, cooling, adjustable lumbar support, and massage functions for both driver and passenger. Seat memory settings and a heated steering wheel add to the tailored comfort. Advanced safety technologies include automatic high beams, blind spot monitoring, cross-traffic alert, front collision mitigation, lane departure warning, and a comprehensive airbag system.

Additional features like an aerial view display, heads-up display, adaptive cruise control, remote engine start, and a premium sound system ensure a connected, secure, and enjoyable driving experience. This Sierra 3500HD is built to handle the toughest jobs while keeping you comfortable and confident on every journey.