The 2026 GMC Sierra 2500 Denali Ultimate With A Cognito 4‑Inch Lift Kit And Fox Resi Shocks Combines Subtle Styling With Dramatic Performance Enhancements, Giving This Heavy‑Duty Truck A Higher Stance ...
Rough Country is rolling out a new suspension lift kit tailored specifically for the 2022-through-2024 GMC Sierra AT4X, enhancing the already off-road-capable truck with even more ground clearance.