2006 PETERBILT Model 379 Ultracab Extended Hood Conventional, 63 Inch Unibilt Stand-Up Sleeper, Caterpillar C-15 Engine, 475 H.P., Engine Brake, 13 Speed Transmission, 40,000 Lb. Rear Ends, Full Screw, 3.36 Ratio, Air Ride Suspension With Dump Valve, Hydraulic Power Steering, Air Conditioned, Chrome Bumper, Dual Aluminum Fuel Tanks, Dual Chrome Stacks, Dual Stainless Steel Air Cleaners, Stainless Steel Exterior Visor, Cab Extenders, Stainless Steel Quarter Fenders, Air Ride Cab, Accent Interior, AM/FM Radio, Compact Disc Player, Tilt And Telescoping Steering Wheel, Cruise Control, Full Instrumentation Panel, Power Mirrors, Power Right Hand Window, Dual High Back Air Ride Seats, Fuel And Water Separator, Engine Block Heater, Air Dryer, Aluminum Deck Plate, Air Slide 5th, 265 Inch Wheel Base, 22.5 Low Profile Tires, Aluminum Disc Wheels. DMP