1992 PETERBILT 377 Conventional, 3176 325 H.P. Caterpillar Engine, Engine Brake, 9 Speed Transmission, 40,000 Lb. Rear Ends, Full Screw, Air Ride Suspension, Day Cab, Air Conditioned, Cruise Control, Hydraulic Power Steering, Stainless Steel Exterior Visor, Stainless Steel Heated Mirrors, Dual High Back Air Ride Seats, Telescopic Tilt Wheel, Single Chrome Stack, Dual Aluminum Fuel Tanks, Stainless Steel Quarter Fenders, Air Slide 5th with Ramps, 212 Inch Wheel Base, 11R24.5 Tires, Disc Wheels, Aluminum Disc Front & Outside Rear