2025 Gmc 2500hd Denali Ultimate Price. Find new 2025 gmc sierra 2500hd denali ultimate inventory at a truecar. The denali ultimate trim has expanded from the yukon and sierra 1500 into the 2500hd lineup.
Edmunds also has gmc sierra 2500hd diesel pricing, mpg, specs, pictures, safety. Adding the denali ultimate trim brings the base price of a 2025 gmc sierra 2500hd up to $94,895.