Fleet Maintained New Steer tires Stock 038565 Miles 669,564 Mack MP8 445 H.P, Engine Brake Mack mDrive Transmission Automatic 40,000 Lb Rear Ends 2.64 Ratio Air Ride Suspension Hydraulic Power Steering Air Conditioned Dual Aluminum Fuel Tanks Single Chrome Stack Exterior Visor Quarter Fenders Tilt And Telescoping Steering Wheel Cruise Control Air Slide 5th 164 Inch Wheel Base Disc Wheels