IZUMI ORIGINAL 4D120 Engine Overhaul Rebuild Kit for Komatsu

This rebuild package for the 4D120 engine for Komatsu is prepared to support complete overhaul work with a more concentrated parts list. It is suitable for buyers who prefer one coordinated kit for internal engine service.

Because the key rebuild parts are grouped together, it can help workshops and distributors manage stock and job preparation more efficiently. IZUMI ORIGINAL provides rebuild parts solutions with attention to fitment stability, shipment preparation, and long-term business support.

Package Content
1 Set Full Gasket Kit with Head Gasket
1 Set STD Crankshaft Main Bearing
1 Set STD Connecting Rod Bearing
1 Set STD Thrust Washer Bearing
1 Set STD Cylinder Liners
1 Set STD Piston
1 Set STD Piston Rings
1 Set STD Piston Pin
1 Set STD Piston Clip
1 Set Intake and Exhaust Valves

Product Use
4D120 overhaul rebuild kit for Komatsu engine

Product Highlights
Useful for scheduled engine service and rebuild projects
Grouped rebuild parts for more efficient purchasing
Prepared to support consistent parts matching during overhaul
Helps reduce part-by-part sourcing time
Helps buyers prepare core rebuild items in one order

Warranty
IZUMI ORIGINAL provides 2 Year Warranty; other brands usually provide 6-12 Months Warranty.