Overhaul Rebuild Kit for Yanmar 4TN78 4TN78T-RJ Engine John Deere JD50 Excavator 已出单待核查 SAA6D107E-3B S/N 22347036-UP (For PC290LC-11E0)

SAA6D107E-3B S/N 22347036-UP (For PC290LC-11E0)

4wd / 12 speed / Cabin)   Kubota Tractor M9960HDC24 (Hydraulic Shuttle

1 Set Intake Exhaust Valves Seats

4990006131

Overhaul Rebuild Kit for Yanmar 4TN78 4TN78T-RJ Engine John Deere JD50 Excavator 已出单待核查 SAA6D107E-3B S/N 22347036-UP (For PC290LC-11E0)4TN78 4TN78T RJ Overhaul Rebuild Kit for Yanmar Engine John Deere JD50 Excavator Application: Models with Yanmar 4TN78 4TN78T RJ EngineRefer John Deere JD50 Excavator,not only this model. Content: 1 Set of Overhaul Gasket Kit 4 Cylinder Liners 4 Pistons STD 4 Piston Pins 8 Snap Rings 4 Rod Bushings Set Rings For 4 Pistons STD 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