2023 GMC Sierra 3500HD Denali: 445 HP, Big-Rig Power in a Luxury Body
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YouTubegeargan
2023 GMC Sierra 3500HD Denali: 445 HP, Big-Rig Power in a Luxury Body
Meet the 2023 GMC Sierra 3500HD Denali: a professional-grade powerhouse wrapped in luxury. With your choice of a 6.6L gas V8 (401 HP, 464 lb-ft) or a 6.6L Duramax diesel (445 HP, 910 lb-ft) paired with a 10-speed Allison automatic, it hauls up to 20,000 lbs (dually) or 16,800 lbs (gas dually) with ease. Ride in refined comfort—open-pore wood ...
139 views2 months ago
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