OK request send ENGINES 4D88E-6 S/N 14803-UP (For PC45MR-3) ENGINE CYLINDER BLOCK AND ITS RELATED PARTS Section ENGINE CYLINDER BLOCK AND ITS RELATED PARTS 4D88E-6 S/N 14803-UP (For PC45MR-3) Komatsu: CYLINDER BLOCK b004000 FRONT COVER b003000 FLYWHEEL HOUSING b002000 CRANKSHAFT, PISTON b001000 Truck sale: