Overhaul Rebuild Kit Yanmar 3D70E 3TNV70 Engine Crankshaft bearing size:Standard U5MK1235R has been replaced by

U5MK1235R has been replaced by 2313M377 and 2318A634 and 2674A827R and 3688A029 since 06/06/2007

Kato Excavator HD820

Application: Fits Komatsu SA6D102E-1-A Engine

Aftermarket Replacement

8116295009S

Overhaul Rebuild Kit Yanmar 3D70E 3TNV70 Engine Crankshaft bearing size:Standard U5MK1235R has been replaced byOverhaul Rebuild Kit Yanmar 3D70E 3TNV70 Engine Application: Models with Yanmar 3D70E 3TNV70 Engine Content: 1 Set of Overhaul Gasket Kit 3 Cylinder Liners 3 Pistons STD 3 Piston Pins 6 Snap Rings 3 Rod Bushings Set Rings For 3 Pistons STD 1 Set of Main Bearings 1 Set of Rod Bearings 1 Set of Thrust Bearings 3 Intake Valves 3 Exhaust Valves 6 Valve Guides 3 Intake Valves Seats 3 Exhaust Valves Seats *The cylinder liners in this kit are semi finished.