Year: 1998 Make: Mack Model: RD688S Vehicle Type: Truck Mileage: 690,359 Plate: Body Type: Dump Trim Level: Drive Line: Engine Type: L6, 11.9L (728 CID) Fuel Type: Diesel Horsepower: 400HP (298kW) Transmission: Manual 18spd VIN #: 1M2P270C1WM037325 Features and Notes: