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2023 GMC SIERRA 3500HD DENALI 4WD DURAMAX DIESEL DENALI ULTIMATE PKG SUMMIT WHITE LANCASTER PA
HEAVY DUTY POWER. DENALI LUXURY. BUILT TO PULL.
This 2023 GMC Sierra 3500HD Denali 4WD in Summit White is the kind of truck you buy when you need serious capability but still want it to feel high-end inside. 6.6L Duramax diesel, Denali Ultimate Package, Technology Package, and full towing setup this one is ready for anything.
If youre searching for a GMC Sierra 3500HD Denali Duramax for sale near Lancaster, Harrisburg, York, or Reading Pennsylvania, this is a strong setup.
6.6L DURAMAX DIESEL + ALLISON
Under the hood is the 6.6L Duramax turbo diesel paired with a 10-speed Allison transmission, delivering massive torque and smooth, effortless towing power.
Hook up a trailer, load it heavy, and go this truck is built for it.
DENALI + DENALI ULTIMATE PACKAGE
Inside is where it separates itself.
With the Denali Ultimate Package, you get premium leather seating, heated and ventilated front seats, heated rear seats, and high-end finishes throughout.
Its a work truck that feels like a luxury SUV.
TECHNOLOGY PACKAGE
Loaded with head-up display, HD surround vision, rear camera mirror, and advanced safety features, this truck makes towing, parking, and daily driving easier.
Youve got full visibility and confidence behind the wheel.
FULL TRAILERING SETUP
This truck is built to tow with the gooseneck/5th wheel prep package, ProGrade trailering system, trailer camera provisions, and integrated trailer brake controller.
Everything is designed to make towing simple and controlled.
X31 OFF-ROAD PACKAGE
Not just a pavement truck.
With the X31 Off-Road Package, you get off-road suspension, hill descent control, and added durability for job sites or rough terrain.
WORK + UTILITY FEATURES
Youve got spray-in bedliner, LED cargo lighting, 120V outlets, power sliding rear window, and a full set of practical features.
Built to work every day.
SUMMIT WHITE DENALI LOOK
Finished in Summit White with chrome Denali styling and signature grille, this truck has that clean, high-end look that always stands out.
Professional, sharp, and timeless.
WHY THIS SIERRA
A 2023 Sierra 3500HD Denali Duramax with Ultimate and Tech Package gives you serious towing power, premium comfort, and modern technology all in one heavy-duty truck.
This is the truck that works hard and still feels right driving home.
Available now at Mark Martin Motors in Lancaster, Pennsylvania, serving truck buyers across Lancaster, Harrisburg, York, Reading, and all of Central Pennsylvania.
NO HAGGLE PRICING - 106 POINT CERTIFIED INSPECTION FINANCING AVAILABLE NATIONWIDE - WE WELCOME YOUR TRADES NO PRICING GAMES WITH HIDDEN FEES! CALL US FOR YOUR OUT THE DOOR PRICE. Call Us Today @ 717-664-2222! We are located in Lancaster PA near Harrisburg and Philadelphia. Disclaimer: We do our best to make sure this information is accurate; however, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with Mark Martin Motors.