Fluids

Using the right fluid protects your tractor and its warranty. Tractor Bob's stocks Yanmar TF500 universal tractor fluid, the Yanmar-approved fluid for continued smooth running of your machine. Changing fluids on schedule helps prevent wear on your transmission and hydraulics, so keep a spare on the shelf. For 15W-40 diesel oil and coolant, see Fluid Parts under Parts. Order online or pick up at our Gainesville, TX or Oklahoma City, OK parts counters.