Description: 2010 Peterbilt 389 Logger, ISX/525, 18 Speed, 255" Wheelbase, 14,600 Front, 46K Rears, Double Lockers, 3:91 Ratio, Hendrickson 46K Haul Maax Suspension, 11R24.5 on Aluminums, Dual Tanks, Dual Stacks, Alpine Rack.