John Deere 6359 Turo diesel TF Diesel Power Unit, model 516236CD. Didn't fit application we had planned. Low hours on gauge set up to run a chain drive. Or can be used in equipment. John Deere 6359TF is a 5.9-liter, 6-cylinder, turbocharged diesel engine belonging to the Series 300 engine family. Widely used across agricultural, industrial, and generator applications (such as the John Deere 444D loader and 570 grader), it is renowned for its reliability and mechanical simplicity.