1989 KENWORTH T800; L10 Cummins Engine 285 HP 492,278 miles; 8LL Transmission; Hendrickson Suspension; 5.29 Ratio; 315/80R22.5 FA - 11R24.5 RA Tires; Aluminum Wheels; 216" Wheelbase; 14,060 lb Front Axle; 40,000 lb Rear Axle; Steel Composition; Double-Frame; 15 Ft. Dump Box, Plywood Lined, 48" Sides, Air Tail Gate, Coal Chute, Spreader Pan; Aluminum Wheels