"Summary2026 GMC Sierra 3500 Denali 6.6L V8 Diesel 4WD ... SEE EQUIPMENT BELOW *** Straight Forward Pricing ** Serving Spartanburg, Greenville, Woodruff, Landrum, Boiling Springs, Inman, Saluda, Gaffney, Blacksburg, Taylors, Simpsonville, Greer, Clemson, Hendersonville, Asheville, Anderson, Brevard, Tryon, and surrounding areas for over 80 Years!Vehicle Details2026 GMC Sierra 3500 Denali 4WD with the proven V8 6.6L Duramax diesel delivers commanding capability and luxury for heavy-duty work and refined on-road comfort. Located in Spartanburg, SC, this GMC Sierra 3500 Denali pairs rugged capability with premium Denali styling: a bold chromed grille, illuminated accents, and upscale interior touches. The 6.6L diesel V8 provides class-leading torque and towing capacity, while four-wheel drive ensures traction in demanding conditions.Inside, premium materials and advanced technology create a confident, connected driving experience. A BOSE stereo fills the cabin with rich audio, and XM Radio provides nationwide entertainment. Remote Start adds convenience on chilly mornings, and adaptive cruise control brings smoother, safer highway driving. Lane Departure Warning enhances safety by helping prevent unintentional lane drift. Practical features and creature comforts make long days productive and comfortable.This GMC Sierra 3500 Denali is priced competitively and represents the best price on comparable heavy-duty luxury trucks in the region. Whether you need maximum towing performance, a robust work truck, or a refined daily driver, this Denali combines capability, safety, and premium amenities. Visit our Spartanburg, SC showroom to test drive this 4WD diesel powerhouse and experience the blend of performance and luxury that defines the GMC Sierra 3500 Denali. Competitive financing options are available.PackagesPreferred Equipment Group 5SA: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Universal Home Remote; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Windows with Passenger Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Signature Chrome Denali Grille; Push Button Start; Rear Wheelhouse Liners; Polished Exhaust Tip. Denali Reserve Package: Power Sunroof. Technology Package: Multicolor 15"" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera. Power Sunroof. Gooseneck/5th Wheel Prep Package. Onyx Black. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**"