2026 GMC Sierra 3500HD Denali Ultimate
Pickup Truck
About this item
This 2026 GMC Sierra 3500HD Denali Ultimate combines uncompromising heavy-duty capability, premium luxury, and a custom-built presence courtesy of Northgate Customs. Powered by the 6.6L Duramax Turbo-Diesel V8 producing 470 horsepower and 975 lb-ft of torque, this Sierra 3500HD is paired with a 10-speed automatic transmission and four-wheel drive for confident performance whether towing, hauling, or tackling demanding road conditions. Inside, the Denali Ultimate delivers premium comfort with leather seating, heated, ventilated and massaging front seats, heated rear seats, a head-up display, surround-view camera system, adaptive cruise control, blind spot monitoring, and a full suite of advanced technology.
Northgate Customs Upgrades:
- 3-Inch Lift
- Twisted TW1 Wheels
- Toyo Open Country A/T III All-Terrain Tires
- Paint-Matched Fender Flares
- Black Emblems
- Smoked Fender Lights with White LEDs
- 13-Inch Wide Kickback Mud Flaps Finished in Polar White Tricoat
The paint-matched bodywork, black accents, wider stance, and upgraded wheel and tire package give this truck a clean yet aggressive appearance while maintaining the premium look of the Denali Ultimate. This custom Sierra 3500HD delivers the capability and refinement you expect from a Denali Ultimate, enhanced with the unmistakable look of a Northgate Customs build.