Sierra 3500

Denali Ultimate

Spider

AWD4WD

8-Cylinder Turbo

Diesel

This outstanding example of a 2026 GMC Sierra 3500HD Denali Ultimate is offered by Legacy Buick GMC. Pull up in the vehicle and the valet will want to parked on the front row. This GMC Sierra 3500HD Denali Ultimate is the vehicle others dream to own. Don't miss your chance to make it your new ride. Simply put, this Four Wheel Drive is engineered with higher standards. Enjoy improved traction and safety while driving this 4WD GMC Sierra 3500HD Denali Ultimate. The GMC Sierra 3500HD Denali Ultimate will provide you with everything you have always wanted in a car -- Quality, Reliability, and Character. Look no further, you have found exactly what you've been looking for. 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.

New 2026 GMC Sierra 3500 Denali Ultimate

New 2026 GMC Sierra 3500 Denali Ultimate Slidell LA 70461

Finance with Legacy GMC

Kelley Blue Book℠ Instant Cash Offer

Credit Report

Good drivers save more

Automatic

Legacy GMC

MSRP	$107,260
Listing Price	$96,260

New 2026 GMC Sierra 3500 Denali Ultimate AWD/4WD

Get to know this GMC Sierra 3500

Specs

Highlights

Safety

Technology

Exterior

Interior

Build Your Offer