1990 KENWORTH T400A Conventional, 3176 Caterpillar Engine, 9 Speed Transmission, 40,000 Lb. Rear Ends, Full Screw, 4.11 Ratio, Air Ride Suspension, Day Cab, Air Conditioned, Cruise Control, Hydraulic Power Steering, Stainless Steel Exterior Visor, Stainless Steel Heated Mirrors, Dual High Back Seats, Air Ride Driver`s Seat, Dual Chrome Stacks, Single Aluminum Fuel Tank, Stainless Steel Quarter Fenders, PTO, Wet-Line Kit, Aluminum Oil Tank, Air Slide 5th, 202 Inch Wheel Bases, 11R24.5 Tires, Aluminum Disc Wheels