
2018 GMC Sierra 3500HD Denali 4WD
Onyx Black | 6.6L Duramax® Turbo-Diesel V8 | 445 HP | 910 LB-FT | Allison® 6-Speed Automatic | 4WD | Jet Black Leather
RECENT ARRIVAL! 35,883 MILES BELOW MARKET AVERAGE! DURAMAX DIESEL! ALLISON TRANSMISSION! DENALI LUXURY!
Experience serious heavy-duty capability and premium comfort in this 2018 GMC Sierra 3500HD Denali 4WD, finished in commanding Onyx Black with a luxurious Jet Black Leather interior.
With 35,883 miles below market average, this Duramax-powered Denali stands out for buyers searching for a lower-mileage, luxury-equipped diesel truck.
Under the hood, the legendary 6.6L Duramax® Turbo-Diesel V8 produces 445 horsepower and an incredible 910 lb-ft of torque, paired with the proven Allison® 1000 6-speed automatic transmission and 4WD.
Legendary Duramax® Diesel Capability
6.6L Duramax® Turbo-Diesel V8
445 horsepower / 910 lb-ft of torque
Allison® 1000 6-speed automatic
Four-Wheel Drive
Heavy-duty chassis and suspension
Exceptional towing and hauling potential
Fifth-wheel and gooseneck capability when properly equipped
Strong diesel torque for demanding loads
Built for trailers, equipment, RVs, and ranch work
Premium Denali Luxury & Comfort
Onyx Black exterior
Jet Black Leather interior
Signature Denali chrome grille
Heated and ventilated front seats
Heated steering wheel
Power-adjustable front seats
Driver memory settings
Dual-zone automatic climate control
Remote Start
Premium interior trim and finishes
Spacious passenger accommodations
Excellent long-distance driving comfort
GMC Technology & Trailering
GMC IntelliLink® touchscreen infotainment
Apple CarPlay® & Android Auto
Bose® Premium Audio
Bluetooth® connectivity
Navigation capability
Rear Vision Camera
Integrated trailer brake controller
Steering-wheel-mounted controls
Convenient charging connections
Additional camera and trailering features depending on equipment
Why This Sierra 3500HD Denali Stands Out
35,883 MILES BELOW MARKET AVERAGE
DURAMAX® + ALLISON® + DENALI + 4WD
Massive 910 LB-FT of diesel torque
Powerful 445-HP turbo-diesel V8
Premium Jet Black Leather interior
Heated and ventilated front seating
Signature Denali luxury
Serious heavy-duty towing capability
Fifth-wheel and gooseneck versatility
Ideal for ranching, RVs, equipment, and commercial hauling
Low Miles. 910 LB-FT. Denali Luxury.
Finding a heavy-duty diesel truck is one thing. Finding a 2018 GMC Sierra 3500HD Denali with 35,883 fewer miles than market average is another.
This truck combines the legendary strength of the Duramax® diesel and Allison® transmission with the comfort and refinement of GMC's premium Denali trim.
Whether you're pulling a fifth-wheel camper across Texas, hauling equipment, working a West Texas ranch, or traveling between Littlefield and Lubbock, this Sierra delivers the power and capability to get the job done.
If you're searching for a lower-mileage Duramax Denali with 4WD, premium luxury, and serious towing strength, this truck deserves a closer look!
At Premier Chevrolet GMC of Littlefield, Premier is more than just part of our name. Our goal is to provide exceptional customer satisfaction with every interaction. We take the time to understand what you're looking for and help you find the vehicle that fits your needs.
Contact Premier Chevrolet GMC of Littlefield today to check availability and schedule your test drive of this 2018 GMC Sierra 3500HD Denali 4WD!