The 2008 Silverado 3500 Heavy Duty Chassis Cabs are designed to take on your toughest jobs. Chevy Silverado 3500HD features a standard Vortec 6.0L V8 engine with 312 hp and 373 lb.-ft. of torque or choose from the available Duramax Turbo Diesel 6.6L V8, B5-Diesel compatible with 365 hp and 660 lb.-ft. of torque. In 2WD or 4WD models, the Chevy Silverado 3500HD Chassis Cab can be tailored to fit your commercial needs. Silverado 3500HD Chassis Cab is available in Regular and Extended Cabs to maximize your cargo and passenger capacity. From the family of Chevy Trucks -- the most dependable, longest-lasting trucks on the road (1)

1 Dependability based on longevity: 1981-July 2006 full-line light-duty truck company registrations. Excludes other GM divisions.