437,524 miles, tandem axle chassis truck, Mack NP7-4D5M, 370 hp., engine brake, Maxitorque ES 10 spd., diff lock, air ride cab, 18,000 lb. front, 44,000 lb. rear, 220" chassis, 266" WB, spring susp., 385/65R22.5 fronts, 11R22.5 rears, aluminum front wheels, double frame
VIN: 1M2AX04C79M006545