OK request send ENGINES 4D130-1H S/N 28323-UP CYLINDER HEAD Section CYLINDER HEAD 4D130-1H S/N 28323-UP Komatsu: CYLINDER HEAD 030010 ROCKER ARM 030020 CYLINDER HEAD COVER 030030 AIR INTAKE MANIFOLD AND AIR CLEANER 030040 EXHAUST MANIFOLD AND MUFFLER 030050 WATER MANIFOLD AND THERMOSTAT 030060 Truck sale: