Pre-Owned 2021 GMCSierra 3500HD Denali

  • VIN: 1GT49WEY6MF129159
  • Stock: 129159
    Exterior Color
    Summit White
    Interior Color
    Jet Black
    Odometer
    62,145 miles
    Seating
    5 seats
    Transmission
    10 speed automatic
    Engine
    6.6L 8
    GMC Sierra 3500HD
    • Carfax Free

    Highlighted Features

    • Navigation system
    • Lane departure
    • Leather upholstery
    • Automatic temperature control
    • Premium audio system
    • Wireless phone connectivity
    • Parking sensors
    • Exterior parking camera front

    Detailed Specifications

    • 1-touch down
    • 1-touch up
    • Air conditioning
    • Auto-dimming rearview mirror
    • Automatic temperature control
    • Driver door bin
    • Driver vanity mirror
    • Front beverage holders
    • Front dual zone A/C
    • Garage door transmitter
    • Heated steering wheel
    • Illuminated entry
    • Memory seat
    • Navigation system
    • Overhead console
    • Passenger door bin
    • Passenger vanity mirror
    • Power windows
    • Proximity key: doors and push button start
    • Rear beverage holders
    • Rear door bins
    • Remote engine start: keyfob
    • Remote keyless entry
    • Speed control
    • Telescoping steering wheel
    • Tilt steering wheel
    • Alloy wheels
    • Front anti-roll bar
    • Front tires: 275/65SR20.0E
    • Front wheel independent suspension
    • Power steering
    • Rear tires: 275/65SR20.0E
    • Single rear wheels
    • Speed-sensing steering
    • Tires: all-terrain
    • Wheel size: 20"
    • 1st row LCD monitors: 2
    • AM/FM radio: SiriusXM with 360L
    • Premium audio system: Premium GMC Infotainment System
    • Primary LCD size: 8.0"
    • Smart device integration: Apple CarPlay/Android Auto
    • Speaker type: brand
    • Speakers: 7
    • Steering wheel mounted audio controls
    • Wireless phone connectivity: Bluetooth
    • Front center armrest
    • Front seats: bucket
    • Genuine wood console insert
    • Genuine wood door panel insert
    • Heated front seats
    • Heated rear seats
    • Leather upholstery
    • Max seating capacity: 5
    • Power 2-way driver lumbar support
    • Power 2-way passenger lumbar support
    • Power driver seat
    • Power passenger seat
    • Rear seat center armrest
    • Rear seats: split-bench
    • Rear seats Folding position: fold-up cushion
    • Seat Upholstery: leather
    • Split folding rear seat
    • Ventilated front seats
    • Block heater
    • Compressor: intercooled turbo
    • Cylinder configuration: V-8
    • Drive type: four-wheel
    • Engine liters: 6.6L
    • Engine location: front
    • Fuel economy fuel type: gasoline
    • Fuel tank capacity: 36.0gal.
    • Horsepower: 445hp @ 2,800RPM
    • Hybrid traction battery type: none
    • Limited slip differential: mechanical
    • Manual-shift auto
    • Mode select transmission
    • Number of valves: 32
    • Rear locking differential
    • Recommended fuel: Diesel
    • Torque: 910 lb.-ft. @ 1,600RPM
    • Transmission: 10 speed automatic
    • Variable valve control
    • Ground clearance (min): 284mm (11.2")
    • Auto-dimming door mirrors
    • Bedliner
    • Bumpers: body-color
    • Door mirrors: chrome
    • Heated door mirrors
    • Left rear passenger door: conventional
    • Power door mirrors
    • Rear cargo: tailgate
    • Rear step bumper
    • Right rear passenger: conventional
    • Skid plates
    • Tailpipe finisher: polished
    • Trailer hitch receiver
    • Trailer sway control
    • Turn signal indicator mirrors
    • Compression ratio: 16.00 to 1
    • Curb weight: 3,573kg (7,877lbs)
    • Engine bore x stroke: 103.0mm x 99.0mm (4.06" x 3.90")
    • Engine displacement: 6.6 L
    • Engine horsepower: 445hp @ 2,800RPM
    • Engine torque: 910 lb.-ft. @ 1,600RPM
    • Exterior body width: 2,079mm (81.8")
    • Exterior height: 2,054mm (80.9")
    • Exterior length: 6,349mm (249.9")
    • Front headroom: 1,093mm (43.0")
    • Front hiproom: 1,554mm (61.2")
    • Front legroom: 1,131mm (44.5")
    • Front shoulder room: 1,676mm (66.0")
    • GVWR: 5,488kg (12,100lbs)
    • Payload: 1,898kg (4,185lbs)
    • Rear headroom: 1,019mm (40.1")
    • Rear hiproom: 1,530mm (60.2")
    • Rear legroom: 1,102mm (43.4")
    • Rear shoulder room: 1,659mm (65.3")
    • Towing capacity: 9,072kg (20,000lbs)
    • Turning radius: 8.0m (26.3')
    • Wheelbase: 4,037mm (158.9")
    • Appearance: analog
    • Auto high-beam headlights
    • Blind spot: Lane Change Alert with Side Blind Zone Alert warning
    • Compass
    • Delay-off headlights
    • Exterior parking camera cargo
    • Exterior parking camera front: HD Surround Vision yes
    • Exterior parking camera left: HD Surround Vision yes
    • Exterior parking camera rear
    • Exterior parking camera right: HD Surround Vision yes
    • Front fog lights
    • Front reading lights
    • Fully automatic headlights
    • Lane departure: Lane Departure Warning warning
    • Low tire pressure warning
    • Oil pressure gauge
    • Outside temperature display
    • Parking sensors: UltraSonic front and rear
    • Rear reading lights
    • Rear window defroster
    • Tachometer
    • Trip computer
    • Variably intermittent wipers
    • Voltmeter
    • 4 wheel disc brakes
    • ABS brakes
    • Brake assist
    • Dual front impact airbags
    • Dual front side impact airbags
    • Electronic stability
    • Forward collision: Forward Collision Alert with Automatic Braking mitigation
    • Ignition disable
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Perimeter/approach lights
    • Rear collision: Rear Cross-Traffic Alert warning
    • Security system
    • Traction control

    Dealer Notes

    LONG BED !! 6.6L DURAMAX !! DENALI !! LOADED !! 4X4, LOCKING REAR DIFF, HEATED AND COOLED LEATHER SEATS, HEATED STEERING WHEEL, HEATED REAR SEATS, PUSH BUTTON START, REMOTE START, TOUCHSCREEN STEREO, 360 CAMERA, BOSE SOUND, REAR CAMERA MIRROR, TRAILER CAMERA, BED VIEW CAMERA, MULTIPRO TAILGATE, X31 PACKAGE, DENALI ULTIMATE PACKAGE, TOW PACKAGE, TRAILER BRAKE, BRAND NEW LEVEL, BRAND NEW TIS WHEEL, BRAND NEW NITTO TIRES, SPRAY IN BEDLINER. THIS VEHICLE QUALIFIES FOR A WARRANTY UP TO AN ADDITIONAL 100,000 MILES! WE TAKE TRADES AND WORK DIRECTLY WITH THE LOCAL CREDIT UNIONS TO MAKE SURE YOU GET THE BEST RATE AVAILABLE ON YOUR NEW RIDE. INTERNET PRICING REFLECTS DEALER ARRANGED FINANCING. CALL OR TEXT OUR FRIENDLY SALES STAFF WITH ANY QUESTIONS AND TO CHECK AVAILABILITY. VIEW THIS VEHICLE OR OUR FULL INVENTORY AT HIGHCOUNTRYMOTORCO.COM

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall4.3Out of 5
    • 2020 GMC Denali 3500 HD Duramax is a BEAST!

      By Merlinsmerc on Friday, January 22, 2021

      5.0
      Pulling a conventional 10,000 lb trailer over mountain passes is a whole new experience. Staying at the speed limit up long steep grades did not change the engine temperature. I feathered the accelerator up the mountain. The new 10 speed transmission is so smooth you cant feel it changing gears. This is my second GMC Denali Duramax, first being a 2016. I debated trading in for over a year, and am so happy I made the trade. Trailers always exceed by far the tongue weight posted on them, and in my case it came in at 1450 lbs. That exceeded my trucks posted maximum. The 2020 dually posts a 2,000 lb tongue weight, so now I can front load the trailer, and that reduces sway. If you can afford it, and have a heavy trailer, buy the truck!
    • Love our truck

      By Ron on Friday, December 11, 2020

      5.0
      The truck doesn’t have a sun roof which it was suppose to have
    • Is good

      By David on Monday, April 04, 2022

      3.0
      Have a good esthetic and look aggressive,the front is very good and look like old and modern. :^|.
    High Country Motor Company makes every attempt to deliver our vehicles to our clients with two keys, key fobs, manuals, booklets, NAV CDs, wheel locks, tool kits, etc.; However, a vehicle may be missing one or more of these items from time-to-time and we cannot guarantee that they will be included in the vehicle at the time of sale. In this case, we are more than happy to provide these items to our customers at our discounted cost from the applicable vendor. It is the customer's sole responsibility to verify the existence and condition of any equipment listed. Neither the dealership nor Dealer.com is responsible for misprints on prices or equipment. It is the customer's sole responsibility to verify the accuracy of the prices with the dealer-pricing subject to change without notice. All vehicles are sold as-is unless otherwise specified. We have done our best to accurately describe this vehicle. The miles you see are the actual miles on the vehicle at the time of the listing. This vehicle (as well as all our vehicles) is available on our lot and may be driven on any day. Because of this the actual miles may vary to some degree. It is up to the buyer to visit and further inspect the vehicle before the end of the transaction.

    New Arrivals

    • 2019 GMC Sierra 2500HD SLE 4WD Double Cab 158.1 SLE
      2019 GMC Sierra 2500HD SLE 4WD…
      • $36,995

      Quick Specs

      View Details
    • 2018 Chevrolet Silverado 2500HD LT 4WD Crew Cab 153.7 LT
      2018 Chevrolet Silverado 2500H…
      • $48,995

      Quick Specs

      View Details
    • 2008 Acura MDX Sport/Entertainment Pkg 4WD  Sport/Entertainment Pkg
      2008 Acura MDX Sport/Entertain…
      • $12,995

      Quick Specs

      View Details
    • 2017 Ford F-150 XLT SuperCab 6.5-ft. Bed 4WD
      2017 Ford F-150 XLT SuperCab 6…
      • $28,995

      Quick Specs

      View Details