XZR8®
Hitachi 4451036 Hydraulic Pump Seal Kit
Hitachi 4451036 Hydraulic Pump Seal Kit - Image 2
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Hitachi 4451036 Hydraulic Pump Seal Kit


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Kit TypeHydraulic Pump Seal Kit
Compatible Pump SeriesHPV102, HPV118
Seal ConfigurationO-Ring and Gasket Set
Net Weight1.5 kg
Package Dimensions30 × 20 × 15 cm

Manufacturer No.

  • 4451036

OEM Part No.

  • 4451036
  • 4451039
  • 4310055
  • 8058352
  • 27001

Engine Part No.

  • Isuzu 4BG1
  • Isuzu 4HK1
  • Isuzu 4JJ1
  • Isuzu 6BG1

Interchange No.

  • 4451039
  • 4310055
  • 8058352
  • 27001
  • HPV102
  • HPV118

Fitment Vehicles

  • Hitachi ZX145W-3
  • Hitachi ZX170W-3
  • Hitachi ZX200
  • Hitachi ZX200-3
  • Hitachi ZX220W-3
  • Hitachi ZX225US
  • Hitachi ZX270
  • Hitachi ZX270-3
  • John Deere 180
  • John Deere 190DW
  • John Deere 210
  • John Deere 2054
  • John Deere 2554
  • John Deere 270LC
  • John Deere 190GW
  • John Deere 160DLC
  • John Deere 160GLC
The 4451036 seal kit provides complete sealing components for hydraulic pump repair on Hitachi and John Deere construction equipment. Designed for HPV102 and HPV118 series hydraulic pumps, the kit contains precision-molded O-rings, gaskets, and seals manufactured to OEM specifications for fluid compatibility and pressure retention. Cross-referenced to Hitachi part numbers 4451039, 4310055, and 8058352, this kit services transmission and main hydraulic pumps on wheeled and crawler excavators. Application covers Hitachi ZX145W-3 through ZX270-3 models and John Deere 180 through 270LC series equipped with Isuzu 4BG1, 4HK1, 4JJ1, and 6BG1 diesel engines.