2023 SIERRA
HD DENALI

STARTING AT QAR 269,000§

Due to global Semi-Conductor supply shortages, GM vehicles may not have some standard features and options. Please check with your local GMC dealer to confirm the vehicle’s specifications prior to purchase. Vehicles not equipped with Automatic Stop/Start will be less fuel efficient. 

CAPABILITY

STANDARD 6.6L V8 GAS ENGINE WITH 6-SPEED AUTOMATIC TRANSMISSION

  • 401 HP and 690 Nm of torque
  • 6-speed automatic transmission
  • 10.8:1 compression ratio
  • Valvetrain: Overhead-valve (two valves per cylinder) with variable valve timing

ENHANCED BRAKING CAPABILITY

Brake enhancements include:

  • Extended-hold Hill Start Assist
  • Brake Pad Life Monitor
  • Electric Parking Brake
  • Park Grade Hold Assist

2-SPEED AUTOTRAC TRANSFER CASE

The heavy-duty truck offers a 2-speed AutoTrac transfer case with an active automatic 4WD drive setting that provides seamless shifting between two- and four-wheel drive based on road conditions. 

EXTERIOR

Denali’s eye-catching exterior features many exclusives that help give the vehicle its signature look.

Signature Denali Grille

Power-Adjustable Trailering Mirrors 

Six-Function MultiPro Tailgate 

20’’ Multi-Dimensional Polished Aluminum Wheels 

INTERIOR

EXCLUSIVE PREMIUM INTERIOR

The spacious, comfortable cabin features:

  • Authentic open-pore ash wood, brushed aluminum trim, and chrome accents
  • Forge perforated leather seating surfaces
  • Heated and ventilated front bucket seats§
  • Bose® Premium Sound System with Richbass Woofer§
  • Wireless Android AutoTM and Apple CarPlay® compatibility§

TECH & SAFETY

UP TO 15 CAMERA VIEWS AVAILABLE

One of the available 15-camera views Rear Camera Mirror§ is a dual-function mirror that can be used as a conventional rear-view mirror or as a camera-based rear-view mirror to help you see around potential visual obstructions inside the vehicle and cargo box. 

AVAILABLE 15" DIAGONAL HEAD-UP DISPLAY

The multicolor 15" diagonal Head-Up Display, the first in a heavy-duty pickup, helps you keep your eyes on the road by projecting directly onto the windshield key information such as:

  • Speed and Tachometer
  • Audio & Phone 
  • Available Navigation§
  • Forward Collision Alert§ and Lane Departure Warning§
  • Cruise Control§
  • Low Fuel
  • Off-road inclinometer that measures fore-and-aft tilt, front tire angle and left-and- right tilt  
INTELLIGENT SAFETY FEATURES

Enhance your awareness of the road and surrounding vehicles with Sierra Heavy Duty’s available suite of intelligent safety technologies:

  • Lane Departure Warning§
  • Forward Collision Alert§
  • Automatic Emergency Braking§
AN ONSTAR ADVISOR READY TO HELP 24/7

When the unexpected happens, OnStar§ can send the right help even when you can’t ask for it. A trained OnStar Advisor is only a button push away and your GMC can automatically alert us if you’re in a crash. Visit onstararabia.com to know more.

SPEC HIGHLIGHTS

SIERRA HD DENALI

2500 HD DENALI

GMC Sierra 2500 HD Denali pickup truck comes in 4WD Crew Cab with 206 cm standard box or available 244 cm long box.

MAX GCWR§

12,474 KG.

WHEELBASE

403.71–436.88 CM. 

FRONT /REAR
TREAD WIDTH

SINGLE REAR WHEEL: 173.15 – 173.61 CM.

MAX 5TH
WHEEL /GOOSENECK
RATING

8,391.5 KG. 

GROUND CLEARANCE

25.60–25.70 CM.

CARGO VOLUME

1.97–2.36 CU.M.§

MAX
CONVENTIONAL
TRAILERING§

3,806 KG.

3500 HD DENALI

GMC Sierra 3500 HD Denali pickup truck comes in 4WD Crew Cab with either a 17.5 cm standard box or available 20.32 cm long box. Long box is available with a Single Rear Wheel or Dual Rear Wheel configuration.

MAX GCWR§

18,144 KG.

WHEELBASE

403.71–436.88 CM.

FRONT /REAR
TREAD WIDTH

SINGLE REAR WHEEL: 173.15/173.61 CM.

MAX 5TH
WHEEL /GOOSENECK
RATING

14,057 KG. 

GROUND CLEARANCE

28.3–28.4 cm SRW
26.4 cm DRW

CARGO VOLUME

1.97–2.36 CU.M.§

MAX CONVENTIONAL TRAILERING§

9,072 KG.

COLORS

EXTERIOR
Summit White

SUMMIT WHITE

EBONY TWILIGHT METALLIC (Available at extra charge)

EBONY TWILIGHT METALLIC (Available at extra charge)

QUICKSILVER METALLIC (Available at extra charge)

QUICKSILVER METALLIC (Available at extra charge) 

PACIFIC BLUE METALLIC (Available at extra charge)

PACIFIC BLUE METALLIC (Available at extra charge) 

WHITE FROST TRICOAT (Available at extra charge)

WHITE FROST TRICOAT (Available at extra charge) 

CAYENNE RED TINTCOAT (Available at extra charge)

CAYENNE RED TINTCOAT (Available at extra charge) 

FOREST METALLIC (Available at extra charge)

FOREST METALLIC (Available at extra charge) 

HUNTER METALLIC (Available at extra charge)

HUNTER METALLIC (Available at extra charge) 

ONYX BLACK (Available at extra charge)

ONYX BLACK (Available at extra charge) 

INTERIOR
Dark Walnut/Dark Ash Grey

DARK WALNUT/DARK ASH GREY

JET BLACK

JET BLACK

GALLERY

Chip Shortage - Due to global Semi-Conductor supply shortages, GM vehicles may not have some standard features and options. Please check with your local GMC dealer to confirm the vehicle’s specifications prior to purchase. Vehicles not equipped with Automatic Stop/Start will be less fuel efficient. 

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