388, Heavy Duty Trucks - Conventional Trucks w/ Sleeper, Cummins ISX15, 10 Spd, Wet/Kit With PTO ... Late Model Regional Haul ! ISX HP with spd A/C, Power Steering, Air ride seat, loaded with chrome., 485 Horse Power, Pete Low Air Leaf Suspension, Aluminum/Steel Wheels, 250 Wheel Base, 245STD, Tandem Axle, Ratio, 48 Flat Top Sleeper