Isuzu 4JA1 Engine Overhaul Rebuild Kit Con rod bearing size:+0.25mm Part number: 20935523

Part number: 20935523

Compatible models: Daewoo excavator DH320LC DH420LC

ZX50U-2 Excavator

New Swing Motor Shaft 20Y-26-13271 20Y2613271 Fits for Komatsu PC200-5 PC210-5 PC220-5 PC240-5 Excavator

Isuzu 4JA1 Engine Overhaul Rebuild Kit Con rod bearing size:+0.25mm Part number: 20935523Isuzu 4JA1 Engine Overhaul Rebuild Kit Engine number: 4JA1 Contents: Piston: 1 set Cylinder liner: 1 set Piston pin: 1 set Piston ring: 1 set Piston snap: 1 set Piston pin bush: 1 set Con rod bearing: 1 set Main bearing: 1 set Full gasket kit: 1 set Valve guide: 1 set Intake valve: 1 set Exhaust valve: 1 set Intake valve seat: 1 set Exhaust valve seat: 1 set Thrust washer: 1 set *The cylinder liners in this kit are semi finished. They require