2002 MACK CX - TRAILER HITCHES:FIFTH WHEEL ASSEMBLY 2002 MACK CX - FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS 2002 MACK CX - SERVICE BRAKES, AIR 2002 MACK CX - STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS 2002 MACK CX - EXTERIOR LIGHTING