Contact Us

New 2026 GMC Sierra 3500HD Denali Ultimate 4WD

  • VIN: 1GT4UYEY5TF374219
  • Stock: G20233

Disclaimer:
Price includes dealer documentation fee, $398.00. Price does not include applicable tax, title, license, registration, or other government fees, if applicable.
Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user “as is” without warranty of any kind, either express or implied. All vehicles are subject to prior sale. ‡Vehicles shown at different locations are not currently in our inventory (Not in Stock) but can be made available to you at our location within a reasonable date from the time of your request.

Details

Basic Info

  • Exterior:
    Onyx Black
  • Drivetrain:
    4WD
  • Interior:
    Alpine Umber
  • Transmission:
    10-Speed Automatic
  • Engine:
    Duramax 6.6L V8 Turbodiesel

Additional Information

  • Floorplan Styles:
  • Sleeping Capacity:
  • Motor Home Class:
  • Length:
  • Dry weight:

Key Features

  • AWD
  • Adaptive Cruise Control
  • Android Auto
  • Apple CarPlay
  • Automatic Climate Control
  • Backup Camera
  • Blind Spot Monitor
  • Bluetooth
  • Fog Lights
  • Forward Collision Warning
  • Heated Seats
  • Keyless Entry
  • Lane Departure Warning
  • Leather Seats
  • Memory Seats
  • Navigation System
  • Parking Sensors / Assist
  • Power Seats
  • Premium Audio
  • Push Start
  • Rain Sensing Wipers
  • Remote Start
  • Satellite Radio Ready
  • Side-Impact Air Bags
  • Sunroof / Moonroof
  • Technology Package
  • Tow Package
  • WiFi Hotspot
  • Wireless Phone Charging

Description

Meet the 2026 GMC Sierra 3500HD Denali Ultimate—a commanding diesel powerhouse engineered for serious work and premium comfort. With its iconic Vader Chrome grille, advanced trailering technology, and meticulously appointed Denali Ultimate cabin, this 4WD truck delivers capability and luxury in one commanding package.

Key Features:
- Duramax 6.6L V8 Turbodiesel with 10-Speed Automatic and 4WD
- Gooseneck/5th Wheel Prep Package for professional towing
- Bose Premium 12-Speaker System with GMC Infotainment and SiriusXM
- Heated and Ventilated Leather Seating with Power Adjusters
- Advanced Trailering Suite: ProGrade System, Hitch Guidance with Hitch View, Bed View Camera, and Trailer Tire Pressure Monitors
- Premium Tech: 15" Head-Up Display, Wireless Charging, HD Surround Vision
- Spray-on Bedliner with GMC Logo and 120-Volt Power Outlets

This Denali Ultimate arrives in striking Onyx Black with minimal miles, showcasing pristine condition throughout. The bed-mounted assist handle and MultiPro tailgate step lights enhance functionality and everyday usability.

Don't miss the opportunity to own this ultimate diesel truck. Visit our showroom today to experience its unmatched blend of capability and refinement.

Premium Options & Packages

Adaptive Cruise Control
With Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones. AUDIO SYSTEM, 13.4" DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM
Air conditioning, dual-zone automatic climate control
Backup Camera
Blind Spot Monitor
Bluetooth Connection
Front fog lights
Front Collision Warning
Heated front seats
Remote keyless entry
Lane Departure Warning System
Full Grain Leather Seat Trim
Memory seat
Navigation System
Ultrasonic Front and Rear Park Assist
Power Driver Seat
Premium audio system: Premium GMC Infotainment System
Push Button Start
Rain Sensing Wipers
Remote Start
Satellite Radio
Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Power Sunroof/Moonroof
Technology Package
Hitch Guidance with Hitch View
WiFi Hotspot
Wireless Charging
AUDIO SYSTEM, 13.4" DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM
  • With Google built in apps such as navigation and voice assistance
  • includes color touch-screen
  • multi-touch display
  • AM/FM stereo
  • Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones.
ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE
  • (470 hp [350.5 kW] @ 2800 rpm
  • 975 lb-ft of torque [1322 Nm] @ 1600 rpm)
GVWR
  • GVWR
  • 12
  • 250 LBS. (5557 KG) WITH SINGLE REAR WHEELS
PAINT
$495
  • ONYX BLACK
REAR WHEEL CONFIGURATION
  • SINGLE REAR WHEELS
SEAT TYPE
  • SEATS
  • FRONT BUCKET WITH CENTER CONSOLE
SPARE TIRE
  • TIRE
  • SPARE LT275/70R18 ALL-TERRAIN
  • BLACKWALL
TIRES
  • TIRES
  • LT275/65R20 ALL-TERRAIN
  • BLACKWALL
TRANSMISSION
  • TRANSMISSION
  • 10-SPEED AUTOMATIC
WHEELS, 20" (50.8 CM) ULTRA-BRIGHT MACHINED ALUMINUM WHEELS WITH GLOSS BLACK INSERTS
  • With Black painted pockets

Get Directions

Please enter an address

to 3540 S County Rd 25A - Troy, OH 45373

Get Directions

Disclaimer:
Price includes dealer documentation fee, $398.00. Price does not include applicable tax, title, license, registration, or other government fees, if applicable.
Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user “as is” without warranty of any kind, either express or implied. All vehicles are subject to prior sale. ‡Vehicles shown at different locations are not currently in our inventory (Not in Stock) but can be made available to you at our location within a reasonable date from the time of your request.

Saved Vehicles

You don't have any saved vehicles!

Look for this Save icon

Once you've saved some vehicles, you can view them here at any time.

Dave Arbogast 39.987986, -84.2033019.