OK request send 6D105-1U S/N 52271-UP CYLINDER BLOCK Section CYLINDER BLOCK 6D105-1U S/N 52271-UP Komatsu: CYLINDER BLOCK 060010 FRONT COVER 060020 OIL PAN 060030 FLYWHEEL AND FLYWHEEL HOUSING 060040 CRANKSHAFT 060050 PISTON AND CONNECTING ROD 060060 CAMSHAFT AND TAPPET 060070 ENGINE SUPPORT 060080
