2011 PETERBILT, 337, Medium Duty Trucks - Tank Trucks - Water, PACCAR , Automatic, good truck, runs great, clean, nice tank, PTO/ PUMP, air controls, front/side/rear spray, tilt/tele, power right window,, 240 Horse Power, Air Ride Suspension, All Steel Wheels, Wheel Base, 22.5, Axle, 5.38 Ratio, , VIN 2NP2HM6X5BM116581