i.g. Burton Buick GMC of Elkton

Reduced by $1,380 since Mar 13, 2026

2021 GMC Sierra 2500 HD AT4



  • $58,569 BURTON PRICE:

  • WAS $58,569

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Vehicle Information

VIN: 1GT49PEY9MF305644
Stock #: EB26102
Model Code: TK20743
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Onyx Black
  • Interior Color Jet Black With Kalahari Accents, Perforated Front Leather Seat Trim
  • Mileage 31,415
  • Engine 8 Cyl - 6.6 L
  • 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

2021 GMC Sierra 2500HD AT4 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather. Priced below KBB Fair Purchase Price!
Thanks for looking @ IG Burton's Elkton AutoMall!!
Home of the Used Car SuperStars @ the Eastern Shores Used Car SuperStore!!!

All Features

AT4 PREFERRED EQUIPMENT GROUP

  • includes standard equipment

SEATS, FRONT BUCKET

  • with center console (STD)

PICKUP BED

  • includes bed assist step (STD)

AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH 8" DIAGONAL COLOR TOUCH-SCREEN

  • includes multi-touch display
  • AM/FM stereo
  • Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones
  • advanced voice recognition
  • in-vehicle apps
  • personalized profiles for infotainment and vehicle settings (STD) (Includes (PZ8) Hitch Guidance with hitch view.)

WHEELS, 20" (50.8 CM) MACHINED ALUMINUM

  • with high gloss Black accents

BED VIEW CAMERA

  • camera in the CHMSL to show a view of the cargo bed
  • display located in infotainment screen
  • includes Two Trailer Camera Provisions

SNOW PLOW PREP/CAMPER PACKAGE

  • includes (KW5) 220-amp alternator
  • includes increased front GAWR on Heavy Duty models
  • (NZZ) skid plates (transfer case and oil pan)
  • pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance. Note: if ordered for Camper usage
  • recommend ordering (UY2) Trailering wiring provisions

GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH.

  • Includes hitch platform with tray to accept ball
  • stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness).

  • WINTER GRILLE COVER

    ONYX BLACK

    REAR AXLE

  • 3.42 RATIO

    JET BLACK WITH KALAHARI ACCENTS

  • PERFORATED FRONT LEATHER SEAT TRIM

    GVWR

  • 11
  • 350 LBS. (5148 KG)

    ENGINE BLOCK HEATER

    EXHAUST BRAKE

    ALTERNATOR

  • 220 AMPS

    TRANSMISSION

  • ALLISON 10-SPEED AUTOMATIC

    EMISSIONS

  • CONNECTICUT
  • DELAWARE
  • MAINE
  • MARYLAND
  • MASSACHUSETTS
  • NEW JERSEY
  • NEW YORK
  • OREGON
  • PENNSYLVANIA
  • RHODE ISLAND
  • VERMONT AND WASHINGTON STATE REQUIREMENTS

    TIRES

  • LT275/65R20 ALL-TERRAIN
  • BLACKWALL

    LICENSE PLATE KIT

  • FRONT

  • 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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May not represent actual vehicle. (Options, colors, trim and body style may vary)

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