New 2026 Gmc Sierra 3500 HD Denali Ultimate

2026 GMC Sierra 3500 Denali Ultimate 4WD — V8 6.6L Diesel located in Marinette, WI. This heavy-duty luxury pickup blends commanding capability with refined comfort. Powered by a robust V8 6.6L Duramax diesel, the GMC Sierra 3500 Denali Ultimate delivers impressive towing and payload capacity while offering smooth on-road performance and diesel efficiency. Inside, premium leather seats and a heated steering wheel create a refined cabin for long hauls or daily driving. Advanced safety features include lane departure warning, adaptive cruise control, and a back-up camera for confidence on busy roads and job sites. Four-wheel drive ensures traction in Marinette winters and off-road conditions, and the Denali Ultimate trim adds upscale touches and technology for a luxurious driving experience. This GMC Sierra is competitively priced and advertised as the best price in the area — exceptional value for a top-tier diesel 3500. If you need a powerful, comfortable, and safe heavy-duty truck in this area, this GMC Sierra checks every box. Schedule a test drive today to experience the combination of capability and luxury firsthand. Financing options available and trade-ins welcome.