Used 2026 GMC Sierra HD for sale in Slidell

Seller description

This 2026 GMC Sierra 3500HD Pro is proudly offered by Legacy Buick GMC This GMC includes: WHEELS, 18 Aluminum Wheels GVWR, 12,100 LBS ALTERNATORS, DUAL, 220-AMPS PRIMARY, 170-AMPS AUXILIARY POWER OUTLET, INSTRUMENT PANEL, 120-VOLT ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE Diesel Fuel 8 Cylinder Engine Turbocharged CONVENIENCE PACKAGE Rear Defrost TRANSMISSION, 10-SPEED AUTOMATIC A/T 10-Speed A/T GOOSENECK / 5TH WHEEL PREP PACKAGE Tow Hitch Bed Liner 1SA PRO SAFETY PLUS PACKAGE Rear Parking Aid Blind Spot Monitor Cross-Traffic Alert STERLING METALLIC X31 OFF-ROAD PACKAGE Note - For third party subscriptions or services, please contact the dealer for more information. Pull up in the vehicle and the valet will want to parked on the front row. This GMC Sierra 3500HD Pro is the vehicle others dream to own. Don't miss your chance to make it your new ride. This vehicle comes with 4WD for better traction on unstable surfaces, like snow and dirt to give you the edge over anything you might encounter on the road. There is no reason why you shouldn't buy this GMC Sierra 3500HD Pro. It is incomparable for the price and quality. Dealer Disclosure: Prices do not include state and local tax, title, license, notarial fees, convenience fees, documentary fees, and any finance charges. All prices, specifications and availability subject to change without notice. Contact dealer for most current information .Not available with special finance, lease and some other offers.