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Vehicle Information

VIN: 1GT121C86EF135817
Stock #: DX6T141268B
Model Code: TK20743
  • Condition Used
  • Body Style 4D Crew Cab
  • Exterior Color Quicksilver Metallic
  • Interior Color Ebony
  • Mileage 174,846
  • Engine 8 Cyl - 6.6 L
  • Transmission Allison 1000 6-Speed Automatic
  • Fuel Type Diesel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Dealer Comments

Allison 1000 6-Speed Automatic, 4WD, Ebony Leather.

Quicksilver Metallic 2014 GMC Sierra 2500HD SLT 4WD Allison 1000 6-Speed Automatic Duramax 6.6L V8 Turbodiesel

Recent Arrival!

All Features

  • SLT Decor
  • Heavy-Duty Rear Automatic Locking Differential
  • 18" Forged Polished Aluminum Wheels
  • 20" Forged Polished Aluminum Wheels
  • Front Power Full-Feature Reclining Bucket Seats
  • Leather-Appointed Front Seat Trim
  • 10-Way Power Driver's Seat Adjuster
  • SLT Convenience Package
  • AM/FM Stereo w/CD Player/MP3 Playback
  • SIRIUSXM Satellite Radio
  • Bose Premium Audio Speaker System Feature
  • Bluetooth® For Phone
  • Electric Rear-Window Defogger
  • Color-Keyed Carpeting Floor Covering
  • Auto-Dimming Inside Rear-View Mirror
  • Rear Vision Camera
  • Solar-Ray Deep-Tinted Glass
  • Smoked Amber Roof Marker Lamps
  • 6" Oval Chromed Tubular Assist Steps
  • Power-Adjustable Black Heated Outside Mirrors
  • Locking Tailgate
  • Engine Block Heater
  • 1-Pc Radiator Grille & Front Bumper Openings Cover
  • Heavy-Duty Handling/Trailering Suspension Package
  • Heavy-Duty Trailering Equipment
  • Camper & 5th Wheel Trailer Wiring Provisions
  • Spray-On Pickup Box Bed Liner
  • Front Halogen Fog Lamps
  • Electronic Shift Transfer Case
  • Integrated Trailer Brake Controller
  • Power Windows w/Driver/Front Passenger Express-Down
  • 10-Way Power Front Passenger Seat Adjuster
  • Remote Vehicle Starter System
  • Body-Colored Bodyside Moldings
  • Dual-Zone Automatic Climate Control
  • Floor Console w/Dual Cup Holders
  • Driver & Front Passenger Vanity Mirror Visors
  • Power-Adjust Heated Outside Mirrors
  • Inside Auto-Dimming Mirror w/Rear Camera Display
  • Power-Adjustable Pedals For Accelerator & Brake
  • Exhaust Brake
  • Leather-Wrapped Steering Wheel
  • EZ-Lift Tailgate
  • Rear Wheelhouse Liner
  • 730 CCA Heavy-Duty Dual Battery
  • Ultrasonic Rear Parking Assist w/Audible Warning
  • Universal Home Remote
  • Steering Wheel Mounted Audio Controls
  • USB Port
  • Chrome Grille w/Chrome Surround
  • 4-Wheel Disc Brakes
  • Emergency communication system: OnStar Directions & Connections
  • AM/FM radio: SiriusXM
  • Compass
  • 7 Speakers
  • Auto-dimming Rear-View mirror
  • Front beverage holders
  • Variably intermittent wipers
  • Turn signal indicator mirrors
  • Trip computer
  • Traction control
  • Tilt steering wheel
  • Steering wheel mounted audio controls
  • Split folding rear seat
  • Speed control
  • Security system
  • Remote keyless entry
  • Rear window defroster
  • Rear step bumper
  • Rear seat center armrest
  • Rear reading lights
  • Radio data system
  • Power windows
  • Power steering
  • Power passenger seat
  • Power driver seat
  • Power door mirrors
  • Passenger vanity mirror
  • Passenger door bin
  • Panic alarm
  • Overhead console
  • Outside temperature display
  • Memory seat
  • Low tire pressure warning
  • Illuminated entry
  • Heated front seats
  • Heated door mirrors
  • Fully automatic headlights
  • Front wheel independent suspension
  • Front reading lights
  • Front fog lights
  • Front dual zone A/C
  • Front anti-roll bar
  • Dual front impact airbags
  • Driver vanity mirror
  • Driver door bin
  • Delay-off headlights
  • CD player
  • Bumpers: chrome
  • Brake assist
  • Bodyside moldings
  • Automatic temperature control
  • Auto-dimming door mirrors
  • Alloy wheels
  • ABS brakes
  • Voltmeter
  • Tachometer
  • Front Center Armrest
  • Front Bucket Seats
  • Electronic Stability Control
  • Air Conditioning
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The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.