Sierra 2500

Denali Ultimate

Spider

AWD4WD

8-Cylinder Turbo

Diesel

Drivers in Lakeland, Polk County, and across Central Florida choose the Regal Automotive Group for a wide selection of new vehicles and a dealership experience built around convenience and transparency. With multiple locations in Lakeland, Regal makes it easy to find the right vehicle to fit your lifestyle. - Duramax 6.6L V8 Turbodiesel engine with 10-speed automatic transmission - 4WD with 2-speed active transfer case and off-road suspension - Signature Denali Ultimate grille in Vadar Chrome - Premium GMC Infotainment System with Apple CarPlay and Android Auto - Bose Premium Series 12-speaker audio system with SiriusXM 360L trial subscription - Multicolor 15-inch diagonal head-up display - 16-way power driver and passenger seats with lumbar support and heating/ventilation - Full grain leather seat trim with heated rear seats - Power moonroof and power sliding rear window with defogger - Wireless charging and wireless phone projection - HD surround vision with bed view camera and trailer camera provisions - Ultrasonic front and rear park assist with hitch guidance - Automatic emergency braking with forward collision alert and lane departure warning - 20-inch ultra-bright machined aluminum wheels with spray-on bedliner - Gooseneck/5th wheel prep package with in-vehicle trailering system app This 2026 GMC Sierra 2500HD Denali Ultimate puts genuine capability and refined comfort at your fingertips. With the powerful Duramax diesel engine and comprehensive four-wheel-drive system, you have the foundation for serious work and dependable towing. The 4WD drivetrain and off-road suspension deliver confidence whether you're navigating challenging terrain or managing daily responsibilities on the road. Inside, the Denali Ultimate surrounds you with premium materials and thoughtful technology. The leather-appointed cabin features heated and ventilated front seats, heated rear seats, and 16-way adjustable driver and passenger seating with lumbar support. A genuine wood dashboard and door panel inserts add sophistication, while the multicolor head-up display keeps essential information visible without distraction. The infotainment suite combines functionality with connectivity. Apple CarPlay and Android Auto integration keeps your smartphone seamlessly connected, while the Bose premium audio system with SiriusXM 360L trial subscription delivers quality sound for every journey. Wireless charging and wireless phone projection eliminate the need for cables, simplifying your daily routines. Practical features enhance both utility and safety. The in-vehicle trailering system app, trailer tire pressure monitoring, and hitch guidance with hitch view support your towing needs with precision. Ultrasonic park assist sensors, automatic emergency braking, and a comprehensive camera system including HD surround vision technology provide layered protection for you and your passengers. The truck itself commands attention with its signature Denali Ultimate styling. The distinctive grille in Vadar Chrome marks this as a serious hauler with refined presence. Twenty-inch ultra-bright machined aluminum wheels complement the muscular black exterior, while the spray-on bedliner protects your cargo area without compromising aesthetics. For nearly 50 years, the Regal Automotive Group has proudly served Lakeland and Polk County drivers. With a large inventory of quality vehicles, competitive pricing, and aggressive financing options, our team is committed to delivering a straightforward buying experience and excellent customer service. Price includes: $1500 - GM Bonus Cash. Exp. 08/31/2026

New 2026 GMC Sierra 2500 Denali Ultimate

New 2026 GMC Sierra 2500 Denali Ultimate Lakeland FL 33805

Regal GMC

Gooseneck/5th Wheel Prep Package

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 for sale in Lakeland, FL. Learn more about this vehicle.

New 2026 GMC Sierra 2500 Denali Ultimate for sale in Lakeland, FL 33805: Truck Details - 787088404 | Kelley Blue Book

Listing Price	$92,953
Dealer Fee	+ $989
Electronic Filing Fee	+ $249
Total Price	$94,191
Dealer Fees Included

New 2026 GMC Sierra 2500 Denali Ultimate AWD/4WD

w/ Gooseneck/5th Wheel Prep Package

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