Cat C12 6 Cylinder 11.9 L Diesel Engine • 2001 US EPA Label • Air Conditioner • Cruise Control • Engine Brake • Eaton Fuller RTLO-16913A 13-Speed Manual Transmission • Double Differential Locks • 14000 lb Front Axle • 46000 lb Rears • Meritor RT-46-160P Drive Axles • 4.56:1 Axle Ratio • 60000 lb GVWR • Air Ride Cab • Aluminum Front Wheels • 12R22.5 Front Tires • 11R24.5 Rear Tires • Air Ride Suspension • 222 in Wheelbase • Air Sliding 5th Wheel • Headache Rack • Dual Fuel Tanks