2007 PETERBILT 386 Conventional, C15 435 H.P. Caterpillar Engine, Engine Brake, 10 Speed Transmission, 40,000 Lb. Rear Ends, Full Screw, Air Ride Suspension, 48 Inch Flat-Top Unibilt Walk-In Sleeper, Air Conditioned, Hydraulic Power Steering, Stainless Steel Exterior Visor, Stainless Steel Heated Mirrors, Dual High Back Seats, Air Ride Driver`s Seat, Power Right Hand Window, Dual Chrome Stacks, Side Extenders, Dual Aluminum Fuel Tanks, Stainless Steel Quarter Fenders, PTO, Wet-Line Kit, Air Slide 5th, 220 Inch Wheel Base, 24.5 Low Profile Tires, Disc Wheels, Aluminum Disc Front & Outside Rear