New 2026 Gmc Sierra 3500 HD Denali Ultimate

$96,290

Financing as low as $1,573 per month.

Key Features

Mileage

3

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

N/A

Color

Onyx Black / Alpine Umber

Title

Clean

Contact Seller

Le

Legacy GMC

293 East Howze Beach Road

Slidell, LA 70461

By submitting this form, you agree to be contacted by the seller.

Dealer Description

Legacy Buick GMC is excited to offer this 2026 GMC Sierra 3500HD Denali Ultimate. This GMC includes alternators, dual, 220-amps primary, 170-amps auxiliary gooseneck / 5th wheel prep package, tow hitch transmission, 10-speed automatic (STD), A/T 10-Speed, Onyx Black engine, Duramax 6.6L Turbo-Diesel V8, B20-Diesel compatible, diesel fuel, 8 cylinder engine, turbocharged. You deserve a vehicle designed for higher expectations. This GMC Sierra 3500HD Denali Ultimate delivers with a luxurious, well-appointed interior and world-class engineering. Tackle any terrain with this 4WD GMC Sierra 3500HD Denali Ultimate. Off the road or on the parkway, you'll drive with confidence no matter the weather conditions or landscape. The GMC Sierra 3500HD Denali Ultimate will provide you with everything you have always wanted in a car -- Quality, Reliability, and Character.

Features & Options

  • Adaptive Cruise Control
  • Bluetooth®
  • Heated Steering Wheel
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Keyless Ignition System
  • Leather Seats
  • Wi-Fi Hotspot
  • Emergency Brake Assist
  • Lane Departure Warning
  • Wireless Phone Charging
  • Blind Spot Monitor
  • Forward Collision Warning
  • Navigation System
  • Parking Assistance
  • Rear View Camera
  • Automatic Climate Control
  • Entertainment System
  • Turbo Charged Engine

Vehicle History Report

VIN: 1GT4UYEYXTF184822

Check this vehicle's history for accidents, service records, ownership, and more.

Seller Details

Listed 12/13/2025

View original listing
Le

Legacy GMC

293 East Howze Beach Road

Slidell, LA 70461

Phone

985-288-1846

Location

Contact Seller

Le

Legacy GMC

293 East Howze Beach Road

Slidell, LA 70461

By submitting this form, you agree to be contacted by the seller.

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