1997 PETERBILT Model 377 Conventional, 63 Inch Unibilt Stand-Up Sleeper, Detroit 12.7 Liter Engine, 430-470 H.P., Engine Brake, 10 Speed Transmission, 40,000 Lb. Rear Ends, Full Screw, 3.90 Ratio, Air Ride Suspension With Dump Valve, Hydraulic Power Steering, Air Conditioned, Chrome Bumper, Dual Aluminum Fuel Tanks, Single Chrome Stack, Stainless Steel Exterior Visor, Cab Extenders, Stainless Steel Quarter Fenders, Air Ride Cab, American Class Interior, AM/FM Radio, Compact Disc Player, Tilt And Telescoping Steering Wheel, Cruise Control, Full Instrumentation Panel, Heated Mirrors, Power Right Hand Window, Dual High Back Air Ride Seats, Air Dryer, Aluminum Deck Plate, Air Slide 5th, 224 Inch Wheel Base, 24.5 Low Profile Tires, Aluminum Disc Wheels. FMM