New 2026 GMC Sierra 2500HD Denali Ultimate For Sale La Grange, KY

Meet the 2026 GMC Sierra 2500HD Denali Ultimate—a premium heavy-duty truck engineered for those who demand both capability and refinement. This crew cab standard bed combines the legendary Duramax 6.6L V8 Turbodiesel engine with a 10-speed automatic transmission and available 4WD to deliver commanding power and control. Finished in pristine white with luxurious Alpine Umber leather, this Denali Ultimate stands as a statement of quality and performance.• Gooseneck/5th Wheel Prep Package with trailer wiring provisions and hitch guidance• Duramax 6.6L V8 Turbodiesel engine with 10-speed automatic transmission• X31 Off-Road Package featuring off-road suspension and hill descent control• Full grain leather seat trim with heated and ventilated front and rear seats• Multicolor 15 diagonal head-up display with premium GMC infotainment system• SiriusXM with 360L trial subscription and Bose 12-speaker premium audio system• Automatic emergency braking, rear cross traffic alert, and trailer side blind zone alert• HD surround vision with bed view camera and multiple trailer camera provisions• 16-way power driver and passenger seat adjusters with lumbar support• Power moonroof, wireless charging, and wireless phone projectionExperience the perfect blend of luxury and workhorse capability. The Sierra 2500HD Denali Ultimate is ready for your toughest jobs and your most demanding journeys. Visit us today to see why this is the ultimate expression of GMC's truck engineering.