2025 Gmc Sierra 3500hd Denali Dually Price New. The 2025 gmc sierra 3500hd denali pickup truck has a starting price of $76,295 in a srw configuration or $78,695. Edit location 23917 switch model.

Edit location 23917 switch model. Edmunds also has gmc sierra 3500hd regular cab pricing, mpg, specs, pictures, safety.