BASE EQUIPMENT GROUP, WINDOW POWER OPERATED, SIDE (SEO), LOCK CONTROL,REMOTE ENTRY(KEYLESS ENTRY SYSTEM), GVWR: 5171 KG (11400 LB), FEDERAL EMISSION CERTIFICATION, DESTINATION CHARGE, AXLE,REAR,3.73 RATIO, DURAMAX 6.6L V8 TURBO DIESEL, ALLISON 6SPD ATOD TRANS, LAMP,ROOF MARKER, SWITCH, HIGH IDLE, PROVISIONS, CAMPER WIRING HARNESS, COLD CLIMATE PROVISIONS OPTIONS, SNOW PLOW PREP PKG: *ROOF LAMP *160 AMP ALTERNATOR *OFF ROAD SKID PLATES