2025 GMC Yukon XL Denali Ultmate 3.0 Diesel

The 2025 GMC Yukon XL Denali Ultimate 3.0 Diesel, right-hand drive, blends long-haul diesel efficiency, flagship luxury and full-size SUV capability into a single premium package. It suits discerning buyers who demand spacious three-row seating, executive finishes and advanced trailering performance—now available fully engineered for right-hand drive ownership.

Under the bonnet is the 3.0-litre Duramax turbo-diesel inline-six, producing 305 hp (~227 kW) and 495 lb-ft (~671 Nm) of torque. Matched with a 10-speed automatic transmission and four-wheel drive (4WD), it delivers confident performance, refined cruising and serious capability across every journey. The verified towing capacity aligns with the factory left-hand drive specification, enabling full-size towing without compromise.

In the Denali Ultimate trim, capability meets luxury. Four-corner air-ride adaptive suspension, Magnetic Ride Control damping and Active Response 4WD deliver composed ride quality and stability whether on highway, outback track or winding road. The extended-length XL body accommodates three-row seating for up to eight passengers and generous cargo space behind the third row, making it ideal for families, executives or touring enthusiasts.

Inside, the cabin sets the benchmark for refinement. Premium Woodland Mahogany full-grain leather seating surfaces, 16-way power front seats with massage, optional second-row executive seating, a 16.8″ infotainment touchscreen and an 11″ digital driver display create an environment of elevated comfort. A Bose Performance Series audio system, ambient lighting and upscale trim finishes underscore the luxury. Safety assurance is delivered through features such as Night Vision thermal detection, adaptive cruise control, lane-keeping assist and a full 360° surround-vision camera system.

The right-hand drive conversion is performed by Autogroup International via an ISO 9001:2015-certified process. Every steering column, pedal assembly, wiring harness and dashboard control is re-engineered to OEM-equivalent specification, ensuring the vehicle drives and feels as though built from the factory for right-hand drive markets. Each vehicle is fully engineered and documented for the Australian market and other right-hand drive markets worldwide.

Personalisation options include upgraded wheels and tyre sets, premium paint finishes, executive seat packages, towing and accessory packs and bespoke interior themes—each designed to enhance usability, style and long-term value. Every right-hand drive 2025 GMC Yukon XL Denali Ultimate 3.0 Diesel comes with a factory-backed 3-year unlimited-kilometre warranty, identical to the OEM’s original coverage, plus nationwide 24/7 roadside assistance and a service-and-parts kit, supported via Autogroup’s Melbourne service centre.

Call the International Sales Team on +94 785 739 875 or the Australian team on (03) 9765 1300, or email [email protected]
to request a build consult, confirm colour and interior, and review delivery timelines.

Details

YEAR

2025

BODY TYPE

SUV

FUEL TYPE

Diesel

ENGINE

3.0L Duramax (inline 6)

TRANSMISSION

10-speed Automatic

DRIVE TRAIN

4x4

EXTERIOR COLOUR

Onyx Black

INTERIOR COLOUR

Woodland Mahogany

STOCK NO.

STATUS

US Warehouse

TOP SPEED

180 Km/Ph

0-100 KM/PH

8.5 Seconds

MAX POWER (kW/RPM)

305

MAX TORQUE (nm/RPM)

495

Features

Interior
  • Woodland Mahogany full-grain leather seating
  • 16-way power front seats with massage
  • Available second-row Executive Seating
  • Panoramic sunroof with power shade
  • 16.8″ infotainment + 11″ driver display
  • Bose Performance Series audio (up to 22 speakers)
  • Heated and ventilated first and second rows
  • Premium trim, ambient lighting, quiet cabin
Exterior
  • Exclusive 24″ machined wheels (After Midnight)
  • Denali Ultimate signature grille and badging
  • Power-retractable assist steps with LED lighting
  • Hands-free power liftgate
  • LED headlamps and taillamps with signature lighting
  • XL body for expanded cargo space
  • Roof rails with tinted privacy glass
  • Refined chrome/Vader dark exterior accents
Performance
  • 3.0L Duramax LZ0 diesel (305 hp / 495 lb-ft)
  • 10-speed automatic transmission
  • Four-Corner Air Ride Adaptive Suspension
  • Magnetic Ride Control damping
  • Active Response 4WD with Autotrac 2-speed case
  • Integrated trailer brake and trailering camera views
  • Diesel efficiency and long highway range
  • Drive modes for varied road conditions
Safety & Security
  • Night Vision (thermal pedestrian/animal detection)
  • Enhanced Automatic Emergency Braking
  • Front Pedestrian Braking; Following Distance Indicator
  • Lane Keep Assist with Lane Departure Warning
  • Blind Zone Alert with Rear Cross-Traffic Braking
  • HD Surround Vision (multi-view cameras)
  • Rear Pedestrian Alert; Parking Assist features
  • Theft-deterrent system and perimeter alarm
Connectivity & Technology
  • 16.8″ infotainment with Google built-in
  • Wireless Apple CarPlay and Android Auto
  • 11″ digital driver information display
  • Multicolor Head-Up Display
  • Rear-Seat Media with wireless device mirroring
  • Multiple camera views with trailering guidelines
  • Wireless charging; USB-C across all rows
  • Over-the-air (OTA) update capability
Payload & Towing
GVWR: 4000Kg
Special Options
  • Night Vision
  • 22 Speaker BOSE Performance sound system