2019 FREIGHTLINER, 122SD, Heavy Duty Trucks - Cab & Chassis Trucks, , Automatic, Tire Size - Rear: 11R22.5 Tire Size - Front: 425/65R22.5 AuxiliaryPowerUnit: No BrakeType: AIR EngineMake: Detroit EngineModel: DD13 FifthWheelType: NONE SleeperSize: NON Wheels: AA, 505 Horse Power, Air Ride Suspension, Wheels, 246 Wheel Base, 22T, Axle, 3.91 Ratio, , VIN 3ALHGNDR6KDKT5621