Hydraulic Pump Repair Kit Description
This Hydraulic Pump Repair Kit is indexed for Rexroth Caterpillar CAT 307SSR Excavator Contains: Cylinder block*2 Valve plate*2 Piston*18 Pin*6 Piston of cam rocker*2 Ball guide*2 Swash plate*1 Seal retainer*2 Shoe plate*2 Seal Kit *1. Compare reference number pilotpart410771 against the label on your existing Rexroth component before ordering.
Before checkout, compare OEM part number pilotpart410771, 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.




