This truck was set up for towing and is ready to go. The 6 cylider diesel has the torque to tow a fifth wheel or large boat with ease. It will get great fuel mileage and if well maintained, like this one, the engine is nearly bulletproof. It is equipped with a jake brake, electric trailer brake control, 50 gallon auxillary fuel tank and tool box, CB radio, aftermarket guage to monitor engine temp, transmission temp, oil pressure.