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2024 GMC SIERRA 2500HD DENALI ULTIMATE 4WD 6.6L DURAMAX DIESEL 5TH WHEEL PREP MASSAGE SEATS SUNROOF CAMPER PACKAGE STERLING METALLIC LANCASTER PA
This 2024 GMC Sierra 2500HD Denali Ultimate 4WD is powered by the 6.6L Duramax V8 turbodiesel paired with the Allison 10-speed automatic transmission. Finished in Sterling Metallic with the exclusive Alpine Umber full-grain leather interior, this is GMC's flagship heavy-duty luxury truck featuring the Gooseneck and 5th Wheel Prep Package, Heavy Duty Front Spring/Camper Package, massaging front seats, power sunroof, Technology Package, and X31 Off-Road Package.
The updated 6.6L Duramax produces 470 horsepower and an incredible 975 lb-ft of torque. GMC increased both horsepower and torque for 2024, giving this L5P Duramax even more pulling power than the previous generation. Paired with the Allison 10-speed, this is an outstanding powertrain for towing large campers, equipment trailers, and heavy loads while maintaining excellent highway manners.
Denali Ultimate is a significant step above the standard Denali. The exclusive Alpine Umber full-grain leather interior features premium materials, distinctive stitching, and beautifully finished seating surfaces. The massaging front seats are a major highlight, especially for buyers who spend long hours behind the wheel or regularly travel with a trailer.
Heated and ventilated front seats, heated rear outboard seats, a heated steering wheel, power sunroof, wireless charging, and the Bose Premium Series 12-speaker sound system make this truck exceptionally comfortable. The signature Vader Chrome Denali grille and Sterling Metallic exterior give it a refined appearance that stands apart from the typical heavy-duty pickup.
The Technology Package brings some of GMC's most useful features together. A massive 15-inch multicolor Head-Up Display projects important information into your line of sight, while HD Surround Vision provides multiple camera angles around the truck. The Rear Camera Mirror and Bed View Camera are especially valuable when maneuvering a large pickup or connecting a trailer.
This Sierra is equipped for serious towing with the factory Gooseneck and 5th Wheel Prep Package, providing integrated mounting provisions for compatible hitch equipment. You also get an integrated trailer brake controller, trailer camera provisions with viewing software, Trailer Side Blind Zone Alert, and trailer tire pressure monitoring sensors.
The Heavy Duty Front Spring/Camper Package is another desirable option for buyers planning to carry additional front-end equipment or configure the truck for demanding applications. It adds upgraded front spring capacity, although actual payload and camper suitability depend on the truck's specific weight ratings.
The X31 Off-Road Package adds capability for rough access roads and uneven terrain, while Hill Descent Control and the two-speed transfer case provide additional control when conditions get challenging.
Out back, the bed features a factory spray-on bedliner with Denali logo, LED cargo lighting, rear wheelhouse liners, and a 120-volt power outlet. Remote start and a power-sliding rear window add everyday convenience.
Mileage is another major advantage. This Denali Ultimate is an impressive 25,370 miles below the current market average.
If you're looking for a premium Duramax HD truck with the right combination of luxury and towing equipment, this is an excellent setup. You get 975 lb-ft of torque, factory fifth-wheel prep, the Camper Package, massaging Alpine Umber leather seats, a sunroof, advanced camera technology, and exceptionally low mileage.
See it today at Mark Martin Motors in Ephrata, serving Lancaster, Lititz, Lebanon, and York. Call or message us to check availability or schedule your test drive.