2020 GMC Sierra 3500 HD



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Vehicle Information

VIN: 1GT49WEY5LF155959
Stock #: T155959
Model Code: TK30743
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color White Frost Tricoat
  • Interior Color Dark Walnut/Dark Ash Grey, Forge Perforated Leather-Appointed Seat Trim
  • Mileage 0
  • Engine Engine: 6.6L V8 DuraMax Diesel, Turbo
  • Transmission Automatic
  • Fuel Type Diesel Fuel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.
  • Bluetooth®
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Leather Seats

Dealer Comments

Experience the ultimate in power, capability, and luxury with the 2020 GMC Sierra 3500HD Denali. This exceptional heavy-duty pickup is engineered to conquer any challenge, whether you're tackling tough job sites, towing heavy loads, or seeking a premium driving experience.

- Duramax 6.6L V8 Turbodiesel engine with 445 horsepower and an impressive 910 lb-ft of torque
- Denali Ultimate Package with advanced technology and premium features
- Gooseneck/5th Wheel Package for seamless trailer towing
- Console-Mounted Safe (LPO) for secure storage

The Sierra 3500HD Denali is a true workhorse, built to handle the demands of your lifestyle with ease. Its powerful Duramax diesel engine delivers exceptional towing capacity and off-road capability, while the Denali-exclusive interior appointments elevate your driving experience to new heights.

Indulge in the ultimate in luxury and convenience with features like:
- Bose Premium 7-Speaker Sound System
- Heated and ventilated front seats
- Heated rear seats
- Multicolor 15 Diagonal Head-Up Display
- Wireless Charging
- Trailer Tire Pressure Monitor Sensors

Whether you're hauling heavy equipment, towing a large trailer, or simply seeking a premium driving experience, the 2020 GMC Sierra 3500HD Denali is the perfect companion. Its uncompromising blend of power, capability, and refinement make it a true standout in the heavy-duty truck segment.

Experience the difference for yourself. Visit our showroom today and let us demonstrate the exceptional capabilities of this remarkable vehicle. We're confident you'll be impressed by its performance, features, and the unparalleled value it offers.

Don't miss the opportunity to make the 2020 GMC Sierra 3500HD Denali your own. Contact us now to schedule a test drive and see why this truck is the ultimate choice for those who demand the best.

This vehicle is being sold as Ingersoll Certified Pre-Owned. This program gives you piece of mind. You will receive. **A Vehicle Inspection and Reconditioning Form. **A Vehicle Carfax. **90 Days or 3000 miles of Powertrain Plus Limited Coverage **A Free Maintenance event including oil change and tire rotation within the first 12mo or 12,000 miles of driving (at an Ingersoll Automotive Location) This is not a manufacturer sponsored program.

Do not hesitate, call us now at 860.945.4755 to speak with our guest friendly product consultants to schedule your test drive.

Pre-Owned Vehicle Prices do not include government fees and taxes, any finance charges, $997 dealer documentation fees (Pawling Conveyance Fee capped at $175 per NY Law), any emissions testing fees or other fees. All prices, specifications and availability are subject to change without notice. The features and options listed are provided by a 3rd party organization and may not apply to this specific vehicle. Contact dealer for most current information. Not responsible for typographic errors.

Eligible Benefits

All Features

  • DriveType
    • DriveType: Four Wheel Drive
  • Fuel Economy
    • City: 0
    • Hwy: 0
    • Combined: 0
  • Fuel System
    • Fuel System: Direct Injection
  • Fuel Tank Capacity
    • Fuel Tank Capacity: 36 gal
  • Fuel Type
    • Fuel Type: Diesel Fuel
  • Horse Power
    • Horse Power: 445
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 0
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New, Pre-Owned, Certified Pre-Owned and Demo Vehicles Prices do not include additional fees and costs of closing, including government fees and taxes, any finance charges, $997 dealer documentation fees, any emissions testing fees or other fees. All prices, specifications and availability are subject to change without notice. Contact dealer for most current information. Not responsible for typographic errors. Onstar is not always included in the price of the vehicle. Please contact your representative with questions.

The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.