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Thursday 7:30am - 6:00pm
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Saturday 8:00am - 2:00pm
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Monday 7:30am - 6:00pm
Tuesday 7:30am - 6:00pm
Wednesday 7:30am - 6:00pm
Thursday 7:30am - 6:00pm
Friday 7:30am - 6:00pm
Saturday 8:00am - 2:00pm
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New Crew 4x4 SLT / Standard Box
VIN: 1GT49NE78LF257337
  • Body Style
    Truck
  • Engine
    6.6L 8Cyl
  • Exterior Colour
    Black
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock #
    25-265A
  • 224,976 km

2020 GMC Sierra 2500HD SLT Crew Cab 4x4 - Standard Box

Experience power, luxury, and versatility with this stunning 2020 GMC Sierra 2500HD SLT Crew Cab 4x4, finished in sleek Onyx Black with a refined Jet Black Perforated Leather-Appointed interior. Built to tackle tough jobs and turn heads, this Sierra combines heavy-duty capability with premium comfort and advanced technology.

Key Features:

  • Powerful Performance: Equipped with a 6.6L V8 Gas Engine (L8T) delivering 401 horsepower, paired with a smooth 6-speed automatic transmission (MYD) for effortless towing and hauling.

  • Gooseneck/5th Wheel Package: Ready for serious towing with integrated prep for gooseneck or 5th wheel hitches (CMT-23).

  • Driver Alert Package II (PDJ-21): Stay safe with advanced safety features designed to keep you confident on the road.

  • Power Sunroof (CF5-21): Enjoy open-air freedom and elevate your driving experience.

  • 6" Rectangular Chrome Tubular Assist Steps (BVQ-21): Add style and easy access to the cabin.

  • Engine Block Heater (K05-21): Built for cold-weather reliability, ensuring starts in any condition.

This Sierra 2500HD SLT is loaded with premium touches, from its spacious crew cab design to its rugged 4x4 capability, making it the perfect blend of work-ready strength and everyday comfort. Whether you're hauling heavy loads or cruising in style, this truck is ready for anything.

Why Choose Stetson GM? At Stetson GM, we pride ourselves on offering top-quality vehicles backed by exceptional service. Visit us today at www.stetsongm.com to schedule a test drive and see why this 2020 GMC Sierra 2500HD SLT is the truck you’ve been searching for!

Stetson Price
$41,604
Pricing displayed includes AMVIC ($10), and documentation fee ($699), plus cost of optional equipment, transportation charges and any luxury tax for applicable vehicles. Pricing does not include GST
Crew Cab 4x4 SLT Standard Box
VIN: 1GT49NEY0NF219497
  • Body Style
    Truck
  • Engine
    6.6L 8Cyl
  • Exterior Colour
    White
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock #
    P3246
  • 83,824 km

2022 GMC Sierra 2500HD SLT Crew Cab 4x4 – 6.6L DURAMAX DIESEL | X31 Off-Road | SLT Convenience Package

This 2022 GMC Sierra 2500HD SLT is your ultimate combination of heavy-duty power and premium refinement. With the legendary 6.6L DURAMAX Turbo-Diesel engine, Allison 10-Speed Automatic, and key upgrades like the X31 Off-Road Package, this truck is made for those who need capability without sacrificing comfort.

💪 Under the Hood

  • Engine: 6.6L V8 DURAMAX Turbo-Diesel (445 HP / 910 lb-ft torque)

  • Transmission: 10-Speed Allison Automatic (MGM) – Built to handle heavy loads with ease

  • Drivetrain: 4x4 with X31 Off-Road Package

🏕️ X31 Off-Road Package

  • Off-Road Suspension

  • Hill Descent Control

  • Skid Plates

  • Twin-Tube Rancho Shocks

  • All-Terrain Tires

🧰 SLT Convenience Package (PCY)

  • Heated & Ventilated Front Seats

  • Power Sliding Rear Window

  • Front & Rear Park Assist

  • Power Tilt & Telescoping Steering Column

  • Memory Driver Settings

🎥 Extra Utility

  • UVN Bed View Camera – See your cargo or trailer with ease

  • Trailering-Ready Setup – Built-in towing confidence with heavy-duty cooling and integrated brake controller

🖤 Interior & Exterior

  • Exterior Color: Summit White (GAZ) – Classic, clean, professional look

  • Interior: Jet Black Perforated Leather-Appointed Seating (H1Y) – Durable, stylish, and comfortable

  • Crew Cab with Standard Box – The perfect balance of cabin space and bed utility

📊 Specs Snapshot

  • Engine: 6.6L DURAMAX V8 Diesel

  • Transmission: 10-Speed Allison

  • Drivetrain: 4WD

  • Packages: SLT Convenience, X31 Off-Road

  • Camera: Bed View

  • Color: Summit White

  • Interior: Jet Black Leather

Whether you're hauling equipment or heading to the lake, this Sierra 2500HD SLT delivers power, precision, and polish. With the DURAMAX/Allison combo, this truck has the guts—and the options—to back it up.

📍 Available now at Stetson GM – Call or message us today to book a test drive or get more details. Heavy-duty luxury doesn't get better than this.

Stetson Price
$72,604
Pricing displayed includes AMVIC ($10), and documentation fee ($699), plus cost of optional equipment, transportation charges and any luxury tax for applicable vehicles. Pricing does not include GST