OK request send 3D84-1D S/N 01001-UP CYLINDER HEAD Section CYLINDER HEAD 3D84-1D S/N 01001-UP Komatsu: CYLINDER HEAD 030010 ROCKER ARM 030020 CYLINDER HEAD COVER 030030 AIR INTAKE MANIFOLD 030040 EXHAUST MANIFOLD(#01001-19265) 030050 EXHAUST MANIFOLD(#19266-) 030060 AIR CLEANER (SINGLE ELEMENT TYPE) 030070 AIR CLEANER (DOWBLE ELEMENT TYPE) 030080 MUFFLER(#01001-19265) 030090 MUFFLER(#19266-) 030100
