The 4500HD, 5500HD and 6500HD debut at the Work Truck Show.

Chevrolet took the wraps off the brand’s first-ever Silverado Class 4, 5 and 6 chassis cab trucks today at the NTEA Work Truck Show.

“Chevy’s designers and engineers were obsessed with making this Silverado the most customer-focused medium duty truck of any major competitor,” said Ed Peper, U.S. VP, GM Fleet. “By customer-focused, I mean work-ready trucks that are easy to upfit, easy to drive, easy to service and easy to own.”

The Silverado will be available in 2WD and 4WD and will be powered by a 6.6-litre Duramax diesel engine with 350 horsepower and 700 lb.-ft. of torque and Allison transmissions.

Production of the new Silverado begins in late 2018. Order guides will be available this spring and pricing will be announced this summer.