HITACHI Excavator ZX250-5G ZX250-6 B6.7 Engine Overhaul Repair Kit Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Product Item:001 Part Number B6.7 Machine Mode ZX250-5G ZX250-6 Condition: Aftermarket New Type: Overhaul Repair Kit HITACHI Excavator ZX250-5G ZX250-6 B67 Engine Overhaul Repair Kit Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Inquiry Send Email