New 2026 GMCSierra 2500 HD Denali

  • Diesel
On the Lot
at Wright Buick GMC
Exterior Color
Sterling Metallic
Interior Color
Jet Black, Forge Perforated Leather seat trim
Transmission
Automatic
Drivetrain
4WD
Engine
6.6L Duramax Turbo-Diesel V8 engine
VIN
1GT4UREY2TF178681
Stock Number
W26T091
    GMC Sierra 2500 HD

    Included Packages & Accessories

    Dealer Notes

    Heated Leather Seats, Sunroof, Navigation, 4x4, Bed Liner, Trailer Hitch, LPO, 20" (50.8 CM) HIGH GLOSS BLACK ALUMINUM WHEELS WITH MACHINED ACCENTS, LPO, 20" (50.8 CM) HIGH GLOSS BLACK A... MAX TRAILERING PACKAGE. Sterling Metallic exterior and Jet Black interior, Denali trim. CLICK NOW!

    KEY FEATURES INCLUDE
    Leather Seats, Navigation, 4x4, Heated Driver Seat, Heated Rear Seat, Cooled Driver Seat, Premium Sound System, Satellite Radio, iPod/MP3 Input, Onboard Communications System, Trailer Hitch, Remote Engine Start, Dual Zone A/C, Smart Device Integration, Blind Spot Monitor. GMC Denali with Sterling Metallic exterior and Jet Black interior features a 8 Cylinder Engine with 470 HP at 2800 RPM*.

    OPTION PACKAGES
    ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE: (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.), LPO, 20" (50.8 CM) HIGH GLOSS BLACK ALUMINUM WHEELS WITH MACHINED ACCENTS: LPO wheels will come with 4 aluminum 20" Transit Wheels from the factory with alignment specs set to 20" LPO wheel selected (dealer-installed), MAX TRAILERING PACKAGE: includes 3500 HD Frame, 3500 HD Leaf Springs, 12" Rear axle, 3500 HD Shock Package, (CGN) spray-on bed liner and (Z6A) Gooseneck / 5th Wheel Prep provisions with bed stamped holes and caps, ASSIST STEPS, POWER-RETRACTABLE, WITH LED PERIMETER LIGHTING AND BRIGHT ACCENT, TECHNOLOGY PACKAGE: includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15" Diagonal Head-Up Display, SUNROOF, POWER, LPO, BODY COLOR WHEEL ARCH MOLDINGS: (dealer-installed), LPO, BLACK BADGING PACKAGE: includes (SFZ) Black GMC emblems, LPO, and (RIK) Black Sierra Nameplates, LPO, (dealer-installed). STERLING METALLIC. MP3 Player, Keyless Entry, Privacy Glass, Steering Wheel Controls, Heated Mirrors.

    Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.