Skip to product information
1 of 5

07440-72202 New Aftermarket Steering Pump Fits Komatsu D155A D155C-1

07440-72202 New Aftermarket Steering Pump Fits Komatsu D155A D155C-1

Regular price $187.00 AUD
Regular price Sale price $187.00 AUD
Sale Sold out
Shipping calculated at checkout.
35% Off

One New Aftermarket Replacement Hydraulic Steering Pump for Komatsu Crawler Dozers and Pipelayers

This hydraulic steering pump is a direct aftermarket replacement for Komatsu (KOMATSU) D-series crawler bulldozers and pipelayers. It supplies pressurized hydraulic flow to the steering system, enabling smooth and responsive directional control on heavy-duty dozer applications. Serial number restrictions apply -- verify your machine serial number against the fitment list below before ordering.

Serial Number Fitment Details

  • D150A-1 S/N 5508-UP (Bulldozer)
  • D155A-1 S/N 5508-UP (Bulldozer)
  • D155A-2 S/N 50001-UP (Bulldozer) -- S6D155-4 Engine Installed
  • D155S-1 S/N 1001-UP (Bulldozer)
  • D155C-1 S/N 15686-UP (Pipelayer) -- SA6D140-2 Engine Installed
  • D155C-1P S/N 15686-UP (Pipelayer) -- S6D155-4 Engine Installed (-50 Cent. Spec.)
  • D155C-1P-ZZ S/N 15686-UP (Pipelayer)

Compatible Models

Komatsu D-Series Bulldozers: D150A-1, D155A-1, D155A-2, D155S-1

Komatsu D-Series Pipelayers: D155C-1, D155C-1P, D155C-1P-22, D155C-1P-ZZ

Replaces Part Number(s):

07440-72202, 0744072202

Aftermarket Interchange Numbers

07440-72201 (related pump assembly -- confirm fitment before substituting); HYI60-0133

New aftermarket replacement part - not remanufactured, not used.

View full details