Reduced by $203 since Sep 29, 2026

2020 GMC Sierra 3500 HD Denali



  • $1,697 SAVINGS
    $59,482 KING OF PRICE

Visit our Store

Vehicle Information

VIN: 1GT49WEY0LF217994
Stock #: GM18920A
Model Code: TK30943
  • Body Style Crew Cab
  • Exterior Color Red Quartz Tintcoat
  • Interior Color Jet Black, Forge Perforated Leather-Appointed Seat Trim
  • Mileage 75,972
  • 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

This 2020 GMC Sierra 3500HD Denali in striking Red Quartz Tintcoat combines professional capability with premium refinement. Built on the legendary heavy-duty platform with a Duramax 6.6L V8 Turbodiesel engine and 10-speed automatic transmission, this crew cab long bed offers the power and towing capacity expected from the Denali line. The jet black leather interior, combined with meticulous attention to detail throughout, creates a commanding presence whether you're at work or on the road.

- Gooseneck/5th Wheel Package with integrated prep
- Duramax 6.6L V8 Turbodiesel with 220-amp alternator and engine block heater
- Denali Ultimate Package with premium finishes and appointments
- Premium Bose 7-speaker audio system with SiriusXM 360L and GMC Infotainment
- 10-way power driver and passenger seats with heating and ventilation
- HD Rear Vision Camera with surround view and trailer camera provisions
- ProGrade Trailering System with integrated brake controller and hitch guidance
- Power sunroof with all-weather floor liners and spray-on bed liner
- Lane Departure Warning, Automatic Emergency Braking, and Rear Cross Traffic Alert
- Heated and power steering wheel with Apple CarPlay/Android Auto integration

This Sierra has already proven itself as a capable, well-maintained workhorse and lifestyle vehicle. Don't miss the opportunity to own this exceptionally equipped Denali—contact us today to schedule your test drive and experience the power and luxury that only this truck delivers.

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: Dual
  • Trailering Capacity
    • Trailering Capacity: 0
Vehicles You Might Like

2015 Chevrolet Silverado 1500 LS

VIN: 3GCUKPEC9FG174211
Stock: WJC650A
Model: CK15743
  • Call For Price MSRP


2016 GMC Canyon 2WD SLT

Price Drop
VIN: 1GTG5DE35G1293795
Stock: ST9484A
Model: T2P43
  • $19,556 MSRP


2016 GMC Sierra 1500 SLT

VIN: 3GTU2NEC9GG163960
Stock: 16928ZA
Model: TK15543
  • $26,988 MSRP


2017 GMC Sierra 1500 SLT

Price Drop
VIN: 3GTU2NEC1HG177773
Stock: 3386WC
Model: TK15543
  • $25,803 MSRP


$999.00 Dealer Processing Fee is included in advertised price for all Randy Marion Dealerships located in NC. $1,099.00 Dealer Processing Fee is included in advertised price for Randy Marion Cadillac of Jacksonville. All prices exclude all taxes, tag, title, registration fees and government fees. Out of state buyers are responsible for all taxes and government fees and title/registration fees in the state where the vehicle will be registered. All prices include all manufacturer to dealer incentives, which the dealer retains unless otherwise specifically provided. Dealer not responsible for errors and omissions; all offers subject to change without notice; please confirm listings with dealer. All pricing and details are believed to be accurate, but we do not warrant or guarantee such accuracy. The prices shown above may vary from region to region, as will incentives, and are subject to change. Vehicle information is based off standard equipment and may vary from vehicle to vehicle. Some new vehicle prices may include qualifying rebates. Additional proof of credentials may be required. Call or email for complete vehicle specific information. Tax, title, license (unless itemized above) are extra. Not available with special finance, lease and some other offers. MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the Fuel Economy portion of the EPAs website for details, including a MPG recalculation tool). The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. All vehicles may not be physically located at this dealership but may be available for delivery through this location. Transportation charges may apply. Please contact the dealership for more specific information. All vehicles are subject to prior sale.