Stock # T6K065

VIN # 1GT4UWEY1TF179478

Sierra 3500HD 4WD Crew Cab Long Box Denali

2026 GMC

$129,522 $125,522*
rebate Non Stackable cash -$4,000
Plus HST & Licensing
*Offer Details
$817* /bi-weekly
For 84 months
at 3.99%
with $0 cash down
Finance Price $129,522
Plus HST & Licensing
*Offer Details
$928* /bi-weekly
For 48 months
at 8.5%
with $0 cash down
Lease Price $129,522
Plus HST & Licensing
*Offer Details

2026 GMC Sierra 3500HD

Heavy-duty dominance and premium luxury define the 2026 GMC Sierra 3500HD 4WD Crew Cab Long Box Denali. Powered by a Duramax 6.6L Turbo-Diesel V8 engine paired with an Allison® 10-speed automatic transmission and advanced four-wheel-drive system, this top-tier heavy-duty truck delivers exceptional torque, massive towing capability, and effortless performance for the toughest jobs. When properly equipped, the Sierra 3500HD is capable of pulling over 30,000 lbs with gooseneck or fifth-wheel setups, making it a true workhorse built for serious hauling. Designed with Denali refinement, this Sierra stands out with a bold chrome grille, signature lighting, and commanding long-box stance, available in both single and dual rear wheel configurations for maximum capability. Inside, the spacious Crew Cab offers a premium experience with leather-appointed seating, heated and ventilated front seats, heated rear seats, a heated steering wheel, and high-end materials throughout. Step inside and be impressed to find a large touchscreen infotainment system with Apple CarPlay & Android Auto, built-in Google compatibility, Bose premium audio, wireless charging, head-up display, and GMC’s versatile MultiPro tailgate. Safety and confidence come standard with advanced driver-assist technologies including forward collision alert, automatic emergency braking, lane departure warning, blind-spot monitoring with trailer coverage, HD surround vision, and adaptive cruise control to help you stay in control whether towing or cruising. With its unmatched diesel power, luxury craftsmanship, and extreme towing capability, this Sierra 3500HD Denali is built to exceed expectations on every level. Don’t miss your chance to take home this 2026 GMC Sierra 3500HD Denali — schedule your test drive today!

Specification

Trim
4WD Crew Cab Long Box Denali
Stock #
T6K065
VIN #
1GT4UWEY1TF179478
Transmission
Automatic
Odometer
90 KM
Bodystyle
Pickup - Crew Cab
Doors
4
Passengers
5
Cylinders
Duramax 6.6L Turbo-Diesel V8 B20-Diesel compatible - 8 cyl.
Fuel
Diesel
Ext. Color
Black
Int. color
Jet Black, Forge Perforated Leather Seating Surfac
Drivetrain
Four-Wheel Drive
Frame
Other

Standard Features and Options

  • Driver Air Bag
  • Passenger Air Bag
  • Passenger Air Bag On/Off Switch
  • Front Side Air Bag
  • Front Head Air Bag
  • Rear Head Air Bag
  • Climate Control
  • Multi-Zone A/C
  • A/C
  • Security System
  • AM/FM Stereo
  • ABS
  • 4-Wheel Disc Brakes
  • Cruise Control
  • Rear Defrost
  • Floor Mats
  • Daytime Running Lights
  • Keyless Entry
  • Power Door Locks
  • Heated Mirrors
  • Power Mirror(s)
  • Navigation System
  • Running Boards/Side Steps
  • Power Driver Seat
  • Power Passenger Seat
  • Pass-Through Rear Seat
  • Leather Seats
  • Bucket Seats
  • Power Steering
  • Adjustable Steering Wheel
  • Conventional Spare Tire
  • Traction Control
  • Aluminum Wheels
  • Power Windows
  • Intermittent Wipers
  • Premium Sound System
  • Satellite Radio
  • MP3 Capability
  • Fog Lamps
  • Heated Front Seat(s)
  • Privacy Glass
  • Variable Speed Intermittent Wipers
  • Rain Sensing Wipers
  • Steering Wheel Audio Controls
  • Auto-Dimming Rearview Mirror
  • Integrated Turn Signal Mirrors
  • Mirror Memory
  • Rear Parking Aid
  • Driver Adjustable Lumbar
  • Passenger Adjustable Lumbar
  • Seat Memory
  • Tow Hitch
  • Tow Hooks
  • Tire Pressure Monitor
  • Universal Garage Door Opener
  • Sliding Rear Window
  • Bluetooth Connection
  • Telematics
  • Bed Liner
  • Remote Engine Start
  • Back-Up Camera
  • Stability Control
  • Keyless Start
  • Auxiliary Audio Input
  • Heated Rear Seat(s)
  • Cooled Front Seat(s)
  • Power Folding Mirrors
  • Rear Bench Seat
  • Passenger Air Bag Sensor
  • Blind Spot Monitor
  • Lane Departure Warning
  • Heated Steering Wheel
  • Cross-Traffic Alert
  • WiFi Hotspot
  • Adaptive Cruise Control
  • Smart Device Integration
  • Driver Restriction Features
  • Aerial View Display System
  • Front Collision Mitigation
  • Front Collision Warning
  • Automatic Highbeams
  • LED Headlights
  • Requires Subscription
  • Integrated Tailgate Step
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