2021 GMC Sierra 2500 HD SLT



Visit our Store

Vehicle Information

VIN: 1GT49NE76MF255667
Stock #: 14125A
Model Code: TK20743
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color White Frost Tricoat
  • Interior Color Dark Walnut/Slate, Perforated Leather-Appointed Front Outboard Seating Positions
  • Mileage 157,439
  • Engine Engine: 6.6L, V-8, SIDI
  • Transmission Automatic / 4WD
  • Fuel Type Gasoline Fuel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.
  • Bluetooth®
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Aux Input
  • Leather Seats

Dealer Comments

Discover the power and capability of the 2021 GMC Sierra 2500HD SLT. This impressive heavy-duty pickup is designed to handle your toughest jobs with ease, combining exceptional performance, advanced technology, and premium comfort features.

Equipped with a mighty 6.6L V8 engine and 4-wheel drive, this Sierra 2500HD SLT is ready to take on any challenge. It comes loaded with an impressive array of features, including:

- SLT Convenience Package
- Gooseneck/5th Wheel Package
- X31 Off-Road Package
- Heated and ventilated front seats
- Power sliding rear window
- Integrated trailer brake controller
- Wireless phone projection
- 2 USB ports in the first row and 2 USB charge-only ports in the second row
- Bed View Camera with 2 trailer camera provisions
- 120-volt power outlets in the bed and instrument panel

The Sierra 2500HD SLT's premium interior offers unparalleled comfort and convenience, with features like a heated steering wheel, power-adjustable front seats, and dual-zone automatic climate control. The sleek, modern exterior design is complemented by 20-inch machined aluminum wheels and a chrome grille surround, giving this truck a bold, commanding presence.

Whether you're hauling heavy loads, towing a trailer, or tackling off-road adventures, the 2021 GMC Sierra 2500HD SLT is the perfect companion. Its exceptional capability, advanced technology, and premium amenities make it a standout in the heavy-duty pickup segment.

Experience the power and versatility of the 2021 GMC Sierra 2500HD SLT for yourself. Contact us today to schedule a test drive and discover why this truck is the perfect choice for your next project or adventure.

Eligible Benefits

View AutoCheck report.

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: Gasoline Fuel
  • Horse Power
    • Horse Power: 401
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 0
Vehicles You Might Like
  • Call for Pricing & Availability SALE PRICE


  • Call for Pricing & Availability SALE PRICE


  • Call for Pricing & Availability SALE PRICE


  • $12,487 SALE PRICE


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.