2026 GMC Sierra HD in Black River Falls, WI

Shop the New 2026 GMC Sierra HD at Bokman of Wellsville

The 2026 GMC Sierra HD is built to tackle the toughest jobs while providing refined comfort for long hauls. This heavy-duty truck combines legendary power, advanced technology, and premium interior finishes to give you the ultimate work-and-play vehicle.

If you're located in Belmont, Alfred, or Jasper or nearby, make Bokman of Wellsville your trusted destination for the 2026 GMC Sierra HD. Browse our inventory today and see why this heavy-duty pickup sets a new standard for capability and luxury.

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DURAMAX 6.6L TURBO-DIESEL V8 ENGINE

Experience immense towing and hauling power with the available Duramax 6.6L Turbo-Diesel V8, paired with a smooth 10-speed automatic transmission. Designed for efficiency and performance, this engine makes heavy-duty work feel effortless.

ADVANCED TRAILERING TECH

Trailer with confidence using the Sierra HD’s suite of advanced trailering technologies, including integrated trailer brake controls, camera views, and smart alerts to make towing safer and easier than ever before.

LUXURIOUS MATERIALS

Step inside the Sierra HD Denali Ultimate’s Alpine Umber interior, where full-grain leather seating, plaited contrast stitching, and embossed topographical map designs combine for an elegant and refined cabin experience.

LED PROJECTOR HEADLAMPS AND SIGNATURE LIGHTING

Enhance visibility and style with LED projector headlamps and dynamic signature lighting sequences. These striking lights not only illuminate the road ahead but also highlight the bold and commanding exterior design of the Sierra HD.

May not represent actual vehicle. (Options, colors, trim and body style may vary)

The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

Bokman of Wellsville GMC