Used 2018 GMCSierra 2500HD Denali Crew Cab Pickup

    Exterior Color
    White Frost Tricoat
    Interior Color
    Cocoa Dark Sand
    Odometer
    47,319 miles
    Body/Seating
    Crew Cab Pickup/5 seats
    Transmission
    Automatic
    Drivetrain
    4WD
    Engine
    8
    VIN
    1GT12UEY3JF270343
    Stock Number
    12541B
    GMC Sierra 2500HD

    Highlighted Features

    • Navigation system
    • Lane departure
    • Leather upholstery
    • Automatic temperature control
    • Power moonroof
    • Premium audio system
    • Wireless phone connectivity
    • Chrome wheels
    • Parking sensors
    • Exterior parking camera rear
    • Front dual zone A/C
    • Auto-dimming rearview mirror

    Included Packages & Accessories

    • Gooseneck/5th Wheel Prep Package
    • Power Sunroof
    • 3.73 Rear Axle Ratio
    • Front License Plate Kit
    • High Idle Switch
    • GVWR: 10,000 lbs
    • Solid Paint
    • 1-Piece Radiator Grille/Front Bumper Opening Cover
    • Tires: LT265/60R20E AT BW
    • Hill Descent Control
    • Chrome Power-Adjustable Heated Outside Mirrors
    • Engine Block Heater
    • Radio: AM/FM/SiriusXM/HD w/Navigation
    • Bluetooth For Phone
    • Wheels: 20" Chrome Cast Aluminum
    • Transmission: Allison 1000 6-Speed Automatic w/OD
    • Front Full Feature Ventilated Bucket Seats
    • Heated Driver and Front Passenger Seats
    • Floor Mounted Console
    • Wireless Charging
    • Chrome Recovery Hooks
    • Engine: Duramax 6.6L Turbo-Diesel V8
    • Exhaust Brake
    • Dual Heavy-Duty 70 Amp Battery
    • Capped Fuel Fill
    • Preferred Equipment Group 5SA
    • Driver Alert Package
    • Lane Departure Warning
    • Forward Collision Alert
    • Ultrasonic Front & Rear Park Assist
    • Dual-Zone Automatic Climate Control
    • Single Slot CD/MP3 Player
    • SiriusXM Satellite Radio
    • HD Radio
    • Bose 7 Speaker Sound System
    • Electric Rear-Window Defogger
    • 8" Multi-Color Driver Instrument Info Display
    • Remote Vehicle Starter System
    • Remote Keyless Entry
    • Remote Locking Tailgate
    • Color-Keyed Carpeting Floor Covering
    • Color-Keyed Carpeted Floor Mats
    • Auto Dimming Inside Rearview Mirror
    • OnStar & GMC Connected Services Capable
    • GMC 4G LTE
    • GMC Connected Access
    • Power-Adjustable Pedals For Accelerator & Brake
    • 110-Volt AC Power Outlet
    • Rear 60/40 Folding Bench Seat
    • Heated & Ventilated Front Bucket Seats
    • Steering Wheel Audio Controls
    • Heated Leather Wrapped Steering Wheel
    • Manual Tilt-Wheel/Telescoping Steering Column
    • Theft Deterrent System
    • Universal Home Remote
    • Driver & Front Passenger Vanity Mirror Visors
    • Power Sliding Rear Window w/Defogger
    • Power Windows w/Driver Express Up & Down
    • Body-Color Front Bumper
    • Rear Body-Color Bumper w/Bumper CornerSteps
    • Chrome Door Handles
    • Front Halogen Fog Lamps
    • Deep-Tinted Glass
    • Heated Power-Adjustable Outside Mirrors
    • Chrome Bodyside Moldings
    • Black Frame-Mounted Front Recovery Hooks
    • EZ-Lift & Lower Tailgate
    • Spare LT265/70R18E AS BW Tire
    • Rear Wheelhouse Liners
    • 150 Amps Alternator
    • Trailering Equipment
    • Trailer Brake Controller
    • Electronic Shift Transfer Case
    • Duramax Plus Package
    • Off-Road Package
    • Z71 Chrome Front Fender Emblems

    Included Packages & Options

    • Duramax Plus Package$9,940
      • Engine: Duramax 6.6L Turbo-Diesel V8
      • Transmission: Allison 1000 6-Speed Automatic w/OD
      • Chrome Recovery Hooks
      • Chrome Power-Adjustable Heated Outside Mirrors
    • Off-Road Package$180
      • Hill Descent Control
      • Z71 Chrome Front Fender Emblems
    Included Options
    • Gooseneck/5th Wheel Prep Package$370
    • Power Sunroof$995
    • 3.73 Rear Axle Ratio$100
    • High Idle Switch$200
    • 1-Piece Radiator Grille/Front Bumper Opening Cover$55

    Standard Specifications

    • 1-touch down
    • 1-touch up
    • Adjustable pedals
    • 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 moonroof
    • Power windows
    • Rear beverage holders
    • Rear door bins
    • Remote engine start: keyfob and smart device
    • Remote keyless entry
    • Speed control
    • Telescoping steering wheel
    • Tilt steering wheel
    • Alloy wheels
    • Chrome wheels
    • Front anti-roll bar
    • Front wheel independent suspension
    • Power steering
    • Single rear wheels
    • Speed-sensing steering
    • Tires: all-terrain
    • 1st row LCD monitors: 2
    • AM/FM radio: SiriusXM
    • CD player
    • CD-MP3 decoder
    • Premium audio system: GMC Infotainment System
    • Primary LCD size: 8.0"
    • Smart device integration: Apple CarPlay/Android Auto
    • Speaker type: Bose
    • Speakers: 7
    • Steering wheel mounted audio controls
    • Wireless phone connectivity: Bluetooth
    • Front center armrest
    • Front seats: bucket
    • Heated front seats
    • Leather upholstery
    • Max seating capacity: 5
    • Power 4-way driver lumbar support
    • Power 4-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
    • Split folding rear seat
    • Ventilated front seats
    • Block heater
    • Compressor: intercooled turbo
    • Cylinder configuration: V-8
    • Drive type: four-wheel
    • Engine liters: 6.6
    • Engine location: front
    • Fuel tank capacity: 36.0gal.
    • Horsepower: 445hp @ 2,800RPM
    • Limited slip differential: mechanical
    • Manual-shift auto
    • Mode select transmission
    • Number of valves: 32
    • Rear locking differential
    • Recommended fuel: Diesel
    • Sequential multi-point fuel injection
    • Torque: 910 lb.-ft. @ 1,600RPM
    • Transmission: 6 speed automatic
    • Variable valve control
    • Ground clearance (min): 245mm (9.7")
    • Auto-dimming door mirrors
    • Bedliner
    • Bodyside moldings
    • 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
    • Trailer hitch receiver
    • Trailer sway control
    • Turn signal indicator mirrors
    • Compression ratio: 16.00 to 1
    • Curb weight: 3,385kg (7,462lbs)
    • 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: 2,045mm (80.5")
    • Exterior height: 1,987mm (78.2")
    • Exterior length: 6,083mm (239.5")
    • Front headroom: 1,087mm (42.8")
    • Front hiproom: 1,543mm (60.7")
    • Front legroom: 1,150mm (45.3")
    • Front shoulder room: 1,647mm (64.8")
    • GVWR: 4,536kg (10,000lbs)
    • Payload: 1,140kg (2,513lbs)
    • Rear headroom: 1,029mm (40.5")
    • Rear hiproom: 1,530mm (60.2")
    • Rear legroom: 1,040mm (40.9")
    • Rear shoulder room: 1,634mm (64.3")
    • Towing capacity: 5,897kg (13,000lbs)
    • Turning radius: 7.8m (25.8')
    • Wheelbase: 3,904mm (153.7")
    • Compass
    • Configurable
    • Delay-off headlights
    • Display: analog
    • Exterior parking camera rear
    • Forward collision: Forward Collision Alert warning
    • Front fog lights
    • Front reading lights
    • Fully automatic headlights
    • High intensity discharge headlights
    • Lane departure: warning
    • Low tire pressure warning
    • Oil pressure gauge
    • Outside temperature display
    • Parking sensors: 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
    • Ignition disable
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Perimeter/approach lights
    • Security system
    • Traction control

    Standard Features

    • Engine: Duramax 6.6L Turbo-Diesel V8
    • Transmission: Allison 1000 6-Speed Automatic w/OD
    • Chrome Recovery Hooks
    • Chrome Power-Adjustable Heated Outside Mirrors
    • Hill Descent Control
    • Z71 Chrome Front Fender Emblems
    • Remote Locking Tailgate
    • Driver Alert Package
    • Dual-Zone Automatic Climate Control
    • Radio: AM/FM/SiriusXM/HD w/Navigation
    • Single Slot CD/MP3 Player
    • SiriusXM Satellite Radio
    • HD Radio
    • Bose 7 Speaker Sound System
    • Electric Rear-Window Defogger
    • 8" Multi-Color Driver Instrument Info Display
    • Remote Vehicle Starter System
    • Remote Keyless Entry
    • Color-Keyed Carpeting Floor Covering
    • Color-Keyed Carpeted Floor Mats
    • Auto Dimming Inside Rearview Mirror
    • OnStar & GMC Connected Services Capable
    • Power-Adjustable Pedals For Accelerator & Brake
    • 110-Volt AC Power Outlet
    • Front Full Feature Ventilated Bucket Seats
    • Rear 60/40 Folding Bench Seat
    • Heated & Ventilated Front Bucket Seats
    • Steering Wheel Audio Controls
    • Heated Leather Wrapped Steering Wheel
    • Manual Tilt-Wheel/Telescoping Steering Column
    • Theft Deterrent System
    • Universal Home Remote
    • Driver & Front Passenger Vanity Mirror Visors
    • Power Sliding Rear Window w/Defogger
    • Power Windows w/Driver Express Up & Down
    • Body-Color Front Bumper
    • Rear Body-Color Bumper w/Bumper CornerSteps
    • Chrome Door Handles
    • Front Halogen Fog Lamps
    • Deep-Tinted Glass
    • Heated Power-Adjustable Outside Mirrors
    • Chrome Bodyside Moldings
    • Black Frame-Mounted Front Recovery Hooks
    • EZ-Lift & Lower Tailgate
    • Spare LT265/70R18E AS BW Tire
    • Wheels: 20" Chrome Cast Aluminum
    • Rear Wheelhouse Liners
    • 150 Amps Alternator
    • Trailering Equipment
    • Electronic Shift Transfer Case
    • GMC 4G LTE
    • GMC Connected Access
    • Lane Departure Warning
    • Forward Collision Alert
    • Ultrasonic Front & Rear Park Assist
    • Trailer Brake Controller
    • Exhaust Brake
    • Dual Heavy-Duty 70 Amp Battery
    • Engine Block Heater
    • Capped Fuel Fill

    Dealer Notes

    Take command of the road with this 2018 GMC Sierra 2500 Denali 4x4 Diesel, now available at HKT Big Sky Motors. Finished in an elegant White Frost Tricoat, this heavy-duty truck blends rugged power with unmistakable Denali luxury. With just 47,319 miles, it’s a low-mileage diesel built to work hard while keeping you in complete comfort.

    At the heart of this Sierra is the legendary Duramax diesel engine, paired with a robust 4x4 system that ensures exceptional towing strength, hauling capability, and durability for any job or adventure across Montana and North Dakota. The addition of air ride suspension elevates the ride quality, giving you both smooth handling on the highway and stability under heavy loads.

    Step inside, and you’ll be surrounded by refinement. The Cocoa/Dark Sand leather interior sets a rich and inviting tone, offering both sophistication and comfort. As part of the Denali Preferred Equipment Group, this Sierra is loaded with premium features: heated and ventilated front seats, advanced driver technology, premium audio, navigation, and a cabin that turns every mile into a first-class experience.

    This truck isn’t just about luxury—it’s about capability. Whether you’re towing livestock, hauling equipment, or heading out for a weekend getaway, the Sierra Denali 2500 delivers the strength you need with the comfort and technology you’ll love.

    At HKT Big Sky Motors, you’ll enjoy a small-town, no-hassle buying experience that puts your needs first. We’ve proudly served Montana and North Dakota drivers since 1956, and we’re committed to helping you find the right vehicle for your lifestyle.

    Call us today at (406) 377-3350 or text us directly at (406) 939-4301 to schedule a test drive in this remarkable 2018 GMC Sierra 2500 Denali Diesel—a truck that truly delivers the best of both worlds: power and prestige.

    * All prices and offers are subject to change without notice. Prices and payments do not include tax, title fees, license fees, or registration fees. A dealer documentary service fee of $179 will be added to the sale price or the capitalized cost of a vehicle.

    * Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness.