OK request send 3D75-1A S/N 01001-UP CYLINDER BLOCK Section CYLINDER BLOCK 3D75-1A S/N 01001-UP Komatsu: CYLINDER BLOCK 060010 FRONT COVER 060020 OIL PAN 060030 FLYWHEEL AND FLYWHEEL HOUSING 060040 POWER TAKE OFF 060050 CRANKSHAFT 060060 PISTON AND CONNECTING ROD 060070 CAMSHAFT AND TAPPET 060080
