Description: NEW 2010 Peterbilt 367 Chip Truck. ISX/485, 18 Speed, 14.6K Front, 46K Rears, 46K Air Trac, Double Lockers, 3:73, 244" Wheelbase, 295/80R22.5 on Aluminums, Dual 70 Gallon Tanks, Dual Exhaust, Dual Breathers.