2026 GMC Sierra 2500HD

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 (470 hp, 975 lb-ft of torque) - Gooseneck/5th Wheel Prep Package - Preferred Equipment Group 4SA - SLT Convenience Package - Suspension Package - X31 Off-Road Package - Bose Premium 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 Instrument Panel Power Outlet - Driver Memory - Push Button Start - Remote Vehicle Starter System This 2026 GMC Sierra 2500HD SLT in Black offers exceptional power, capability, and premium features to elevate your driving experience. The rugged Duramax diesel engine delivers incredible torque for towing and hauling, while the comprehensive off-road and towing packages ensure you're ready for any adventure. Inside, you'll enjoy the convenience of wireless charging, a premium Bose sound system, and a wealth of driver-assistive technologies. With low mileage and a meticulously maintained condition, this Sierra is primed to be your go-to truck for years to come. 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: $1000 - Buick & GMC Consumer Cash Program. 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