Medium Duty trucks tow, haul and do it all with the class-exclusive available 7.3L V8 gas engine, featuring GVWRs as high as 37,000 lbs. Designed to get your work done as efficiently as possible, features like the available live-drive power takeoff provision (standard on diesel models) with mobile mode and the variety of convenient and easy upfits available make Medium Duty trucks versatile and built ready to meet your needs.