Meet The Most Powerful Silverado HD Pickup Ever

Introducing the new benchmark. The even heavier-duty 2011 Chevrolet Silverado 2500HD and 3500HD. They were totally re-engineered to make the Silverado Stronger, Sturdier and more Secure. A proven powertrain featuring the enhanced Duramax 6.6L V8 Turbo Diesel generates 397 hp and a staggering 765 lb.-ft. of torque mated to the segment-exclusive Allison automatic transmission. Silverado HD has the most models with the highest payload capacity versus the competition.** It’s supported by a much stronger all-new chassis^‡ and incorporates a host of new driver control technologies – it's nothing less than the reinvention of the heavy-duty pickup.