Overhaul Rebuild Kit Fits Komatsu 4D105 Engine D31 D31P-17 D31PL-17 Bull Dozer Excavator

Overhaul Rebuild Kit Fits Komatsu 4D105 Engine D31 D31P-17 D31PL-17 Bull Dozer Excavator

 

Application: Fits Komatsu 4D105 Engine 

Fits Komatsu D31, D31P-17, D31PL-17 Bull Dozer Excavator

 

Content:

1 Set of Overhaul Gasket Kit

4 Cylinder Liners

4 Pistons STD

4 Piston Pins

8 Snap Rings

4 Rod Bushings

1 Set of piston rings

1 Set of Main Bearings

1 Set of Rod Bearings

1 Set of Thrust Bearings

4 Intake Valves

4 Exhaust Valves

8 Valve Guides

4 Intake Valves Seats

4 Exhaust Valves Seats

*The cylinder liners in this kit are semi-finished. They require additional machining.