OEM & New Aftermarket Piston Pump Parts

We stock an extensive inventory of OEM & new aftermarket replacement piston pump parts for mobile and industrial applications. This includes pumps from manufacturers such as: Bosch®, Vickers®, Rexroth®, Kawasaki®, Hitachi®, Denison®, Linde®, Komatsu®, Sundstrand®, Parker®, Oilgear® and more.

Parts we typically stock for piston pumps are: ball guides, bearings, block springs & disc springs, cylinder blocks & valve plates, rotating groups, housings & casings, piston sets, seal kits, set plates, shoe plates, shafts, swash plate assemblies, and more.

Contact us for pricing & availability
Piston Pump Replacement Parts - OEM & New Aftermarket

Unparalleled Inventory & Quality

  • Over 1 MILLION parts in stock - OEM & Aftermarket
  • Current and obsolete parts available
  • Stock OEM and OEM spec aftermarket parts
  • Aftermarket parts are inspected and tested
  • Aftermarket options provide a substantial cost savings over OEM
  • Deep discounts on refinished parts
  • Your best source for hard to find parts that the OEM does not offer
  • Most parts shipped from stock the same day
  • Comprehensive 18 month warranty


Hydraulic Replacement Parts Cut Sheet   Download/View

Cross-referenced parts from the Original Equipment Manufacturer "OEM" are listed for information purposes only. Trademarks identifying these parts for cross-reference are those of each OEM and are the property of their owners and are not used, or authorized for use, by Metaris or Hydraulex Global or its affiliates. Neither Metaris nor Hydraulex Global are affiliated with the Original Equipment Manufacturer "OEM" or licensed or authorized to produce parts for the OEM.