2007 FREIGHTLINER Model CL112 Columbia Conventional, 34 Inch Mid-Roof Sleeper, Caterpillar C-13 Engine, 430 H.P., Engine Brake, FRO-16210C Transmission, 40,000 Lb. Rear Ends, Full Screw, 3.73 Ratio, Air Ride Suspension With Dump Valve, Hydraulic Power Steering, Air Conditioned, Chrome Bumper, Dual Aluminum Fuel Tanks, Dual Chrome Stacks, Stainless Steel Exterior Visor, Roof Air Fairing, Cab Extenders, Air Ride Cab, Custom Interior, AM/FM Radio, Cassette, Tilt And Telescoping Steering Wheel, Cruise Control, Heated Mirrors, Power Right Hand Window, Engine Block Heater, Deck Plate, Air Slide 5th, 212 Inch Wheel Base, 22.5 Low Profile Tires, Disc Wheels. ARG