2026 GMC Sierra 1500

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. - 3.0L I-6 Diesel Turbocharged (Duramax) (Includes (KW5) 220-Amp Alternator and (K05) Engine Block Heater) (305 hp [227 kW] @ 3750 rpm, 495 lb-ft of torque [671 Nm] @ 2750 rpm) - Denali Reserve Package - Preferred Equipment Group 5SA - Technology Package - Trailering Package - Premium Bose 7-Speaker Sound System - SiriusXM with 360L Trial Subscription - Steering Wheel Audio Controls - Electric Rear-Window Defogger - 120-Volt Bed Mounted Power Outlet - 120-Volt Interior Power Outlet This 2026 GMC Sierra 1500 Denali delivers exceptional capability and premium comfort. Powered by a robust 3.0L Duramax Turbo Diesel engine, this Sierra 1500 offers impressive performance and efficiency, with 305 horsepower and 495 lb-ft of torque. The Denali Reserve Package enhances the experience with a suite of advanced technology and convenience features, including a 15-inch Head-Up Display, Rear Camera Mirror, and Wireless Charging. The Sierra 1500 Denali's premium cabin is appointed with genuine wood accents, heated and ventilated front seats, and a premium Bose audio system. Thoughtful touches like the MultiPro Power Steps and in-vehicle trailering system make this truck a versatile companion, whether hauling gear or towing a trailer. With only 5 miles on the odometer, this Sierra 1500 Denali is primed and ready for your next adventure. Experience the uncompromising capability and refined luxury of the 2026 GMC Sierra 1500 Denali. Visit Regal Automotive Group in Lakeland to take this exceptional truck for a test drive and discover why it's the perfect choice for Polk County drivers. 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: $1750 - Buick & GMC Consumer Cash Program. Exp. 06/30/2026 $2500 - GM Trade In Allowance Program. Exp. 06/30/2026 $500 - Buick GMC Bonus Cash. Exp. 06/30/2026 $500 - GM Military Cash Allowance Program. Exp. 01/04/2027 $500 - GM Rewards Card Sales Sign Up and Spend Offer. Exp. 09/30/2026