Verified OEM specifications for Class 5–8 trucks. Engine options, GVWR, transmission, and dimensions.
All specifications are sourced from OEM press releases and official spec sheets. MSRP ranges reflect base pricing and vary by configuration, options, and dealer. Horsepower and torque ratings are peak values; actual output depends on engine derating settings. TruckRadar reports only observable facts — for current inventory and pricing, use the search tool above.