LT8500, Heavy Duty Trucks - Conventional Trucks w/o Sleeper, Cummins ISL, 10 Spd, Engine is Run by CNG (propane), Actual Low Mileage Unit, Runs Great, Good Rubber, California Compliant, Too Cheap, Ready to Run, 320 Horse Power, Suspension, Wheels, 186 Wheel Base, , Tandem Axle, Ratio,