Fits Komatsu PC220-1 Excavator

Komatsu Excavators: PC400

Muffler Silencer Fit for Doosan Excavator DH220-5

YH81160 YH81161 YH81187

Mitsubishi 4D31 Engine Overhaul Rebuild Kit for Kato HD250 Excavator Fab Heavy Co. Fits Komatsu PC220-1 ExcavatorMitsubishi 4D31 Engine Overhaul Rebuild Kit for Kato HD250 Excavator Application: Models with Mitsubishi 4D31 Engine Compatible with Kato HD250 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