The 2006 GMC 3500 DRW, also known as the GMC Sierra 3500HD, is a heavy-duty truck known for its towing and hauling capabilities. With a power output of 300 horsepower and a maximum speed of 120 mph, this truck is equipped to handle tough jobs and long hauls. Its dual rear wheels (DRW) provide enhanced stability and weight-bearing capacity, making it well-suited for towing large trailers or hauling heavy loads. The truck's robust engine and strong chassis make it a popular choice among those in need of a reliable and powerful workhorse.