Summit White over Alpine Umber, this 2026 GMC Sierra 3500HD 4WD Crew Cab Denali Ultimate pairs the Duramax 6.6L Turbo-Diesel V8 with a 10-speed automa…
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Summit White over Alpine Umber, this 2026 GMC Sierra 3500HD 4WD Crew Cab Denali Ultimate pairs the Duramax 6.6L Turbo-Diesel V8 with a 10-speed automatic and 3.42 rear axle. A Gooseneck/5th Wheel Prep Package and dual 220-amp and 170-amp alternators cover trailering duty, with Trailer Side Blind Zone Alert. Inside, the Technology Package adds a 15-inch head-up display and camera rearview mirror, alongside a 13.4-inch GMC Premium Infotainment display, 16-way power massaging front seats and driver memory. The Black Badging Package, LED cargo lighting, power sliding rear window, remote start and all-weather floor liners finish it off. In stock at Temecula Valley Buick GMC in Temecula, CA. Stock #G260429.
Price includes: $2500 - Buick & GMC Consumer Cash Program 26-40ACB-015 (Exp. 11/30/2026), $4000 - Buick GMC Bonus Cash 26-40AG-016 (Exp. 11/30/2026), $22995 - 3500 Lift Kit with Wheels and Tires
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