2024 Gmc Sierra 3500hd Denali Ultimate

2024 Gmc Sierra 3500hd Denali Ultimate. Pro, sle, slt, at4, denali and denali ultimate. 2024 gmc sierra 2500hd and 3500hd pickup trucks equipped with the denali ultimate trim are the only truck in gmc’s lineup that come standard with the 6.6l.

Gmc is unveiling the 2024 sierra heavy duty truck and the first ever 2024 sierra hd denali ultimate, redefining the power and capability of this dominating truck. Sierra 3500 hd denali ultimate.