Hydraulic Pump Repair Kit Description
This Hydraulic Pump Repair Kit is indexed for Hitachi s: Hitachi Excavator:EX400-5 Specification: PISTON SHOE*18 CYLINDER BLOCK*2 VALVE PLATE R*1 VALVE PLATE L*1 Retainer Plate*2 BALL GUIDE*2 Integral BALL GUIDE*2 shoe plate*2 drive shaft*2 swash plate*2 support*4 yoke assy*2 coupling*1(15T). Compare reference number pilotpart187347 against the label on your existing Hitachi component before ordering.
Before checkout, compare OEM part number pilotpart187347, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.




