New Overhaul Rebuild Kit For Komatsu 4D120 Engine D50P Bulldozer Machine

New Overhaul Rebuild Kit For Komatsu 4D120 Engine D50P Bulldozer Machine

Part Number:

4D120

Application:

This item includes:
1set Full gasekt kit
4pcs Liner Cylinder
4pcs Piston,STD size
4pcs Piston Pin
8pcs Pin Clips
4 Intake Valves
4 Exhaust Valves
8 Valve Guides
4 Intake Valves Seats
4 Exhaust Valves Seats
4set Ring set for 4pistons.STD size
1set Crankshaft bearing
1set Connect Rod Bearing
1Set Thrust washer