Overhaul Rebuild Kit for Caterpillar CAT Engine 3304 Skidder 518 528 Vertical 3919423 /3919423 /3931196 /SA-4754-24/

3919423 /3919423 /3931196 /SA-4754-24/

Z830 ZTrak

Part Number 11039228

For Hitachi Excavator EX55USR

Overhaul Rebuild Kit for Caterpillar CAT Engine 3304 Skidder 518 528 Vertical 3919423 /3919423 /3931196 /SA-4754-24/Application: Fit for Caterpillar Skidder: 518, 528 Fit for Engine: Caterpillar 3304 Content: 1 Set of Overhaul Gasket Kit 1 Set Cylinder Liners (Semi finished product) 1 Set Pistons STD 1 Set Piston Pins 1 Set Snap Rings 1 Set Rod Bushings 1 Set Rings Pistons STD 1 Set of Main Bearings 1 Set of Rod Bearings 1 Set of Thrust Washer 1 Set Intake Exhaust Valves 1 Set Valve Guides 1 Set Intake Exhaust Valves Seats NOTICE: Please send us your engine's