Fitting Vehicle Options: *O0, 0 - DODGE TRUCK, 5 - Lt. Duty DODGE 4WD, 63 - REG CAB CHASSIS WHEEL BASE 1, 64 - REG CAB CHASSIS WHEEL BASE 2, 65 - REG CAB CHASSIS WHEEL BASE 3, 66 - REG CAB CHASSIS WHEEL BASE 4, DBB, DG3 - 6-Speed Automatic Transmission AISIN AS68RC