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Komatsu Heavy Equipment Parts

Komatsu Heavy Equipment Parts

New Aftermarket, Used and Rebuilt Komatsu Parts

AMS Parts is proud to be an industry leading supplier of new OEM surplus, used and rebuilt parts for Komatsu machines. Whether you're looking for a D31A dozer engine or an undercarriage for one of the newer PC290LC-10 excavators, we have you covered. Our goal is to become your go-to Komatsu parts supplier by developing a relationship of trust, qual...moreity and savings. Since its establishment in 1921, Komatsu has become the world's second largest supplier of earth moving equipment and they bring a wealth of experience, quality and trust to the construction equipment industry. As a Komatsu machine owner, it is important that you not only find the replacement part you're looking for, but also a quality part for an excellent price. Give us a call today and let's begin a relationship of trust, quality and savings! If we don't have a part in stock or don't carry it, we'll track it down for you at the best price possible.


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All Komatsu Parts

Plate 705-17-02612

Plate

  • Part #: 705-17-02612
  • Weight: 0.20
  • Fits Machine(s): D31EX, WA200, PC700, PC600, WA1200, PC650, D85PX, D85MS, GD675, GD655, GD555, D65WX, D65EX, D61EX, D85EX, D65PX, D61PX, D39PX, D37PX, D39EX, D37EX, D31PX
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Cartridge 6003194110

Cartridge

  • Part #: 6003194110
  • Fits Machine(s): D31EX, PW98MR, PC118MR, PC70, PC138US, PC130, FD80, FD60, FD45, FD70, FD50A, FD40Z, D39PX, D37PX, D39EX, D37EX, D31PX
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Komatsu Air Filter 600-185-2500

Komatsu Air Filter

  • Part #: 600-185-2500
  • Weight: 7.15
  • Fits Machine(s): D31EX, PC190, PC138US, PC128US, PW160, PC160, PC128UU, D39PX, D37PX, D39EX, D37EX, D31PX
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Element Spin On Standard Efficiency 600-319-3870

Element Spin On Standard Efficiency

  • Part #: 600-319-3870
  • Weight: 1.20
  • Fits Machine(s): D31EX, PW98MR, PC70, PC138, PC138US, PC130, D37PX, PC118MR, D37EX, D31PX
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Komatsu Air Filter 600-185-2510

Komatsu Air Filter

  • Part #: 600-185-2510
  • Weight: 3.58
  • Fits Machine(s): D31EX, PC190, PC138US, PW160, PC160, PC128UU, D37PX, PC128US, D37EX, D31PX
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Radiator 11Y-03-12110

Radiator

  • Part #: 11Y-03-12110
  • Fits Machine(s): D31EX-21, D31PX-21
  • Category(s): Engines & Engine Parts, Radiators
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LH Final Drive (Planetary/Travel Drive) without Motor 11Y-27-10301

LH Final Drive (Planetary/Travel Drive) without Motor

  • Part #: 11Y-27-10301
  • Weight: 432.00
  • Fits Machine(s): D31EX-21, D31PX-21, D37EX-21, D37PX-21
  • Category(s): Final Drives
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RH Final Drive (Planetary/Travel Drive) without Motor 11Y-27-10401

RH Final Drive (Planetary/Travel Drive) without Motor

  • Part #: 11Y-27-10401
  • Weight: 186.00
  • Fits Machine(s): D31EX-21, D31PX-21, D37EX-21, D37PX-21
  • Category(s): Final Drives
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Sprocket 11Y-27-11531

Sprocket

  • Part #: 11Y-27-11531
  • Weight: 42.42
  • Fits Machine(s): D31EX-21, D31PX-21, D37EX-21, D37PX-21
  • Category(s): Undercarriages
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Idler Grp D31px 11Y-30-00010

Idler Grp D31px

  • Part #: 11Y-30-00010
  • Weight: 205.00
  • Fits Machine(s): D31EX-21, D31PX-21
  • Category(s): Undercarriages
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D31px-21 Tcr 11Y-30-00031

D31px-21 Tcr

  • Part #: 11Y-30-00031
  • Weight: 36.40
  • Fits Machine(s): D31EX-21, D31PX-21, D37EX-21, D37PX-21
  • Category(s): Undercarriages
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Angle Cylinder 707-00-0A031

Angle Cylinder

  • Part #: 707-00-0A031
  • Weight: 47.00
  • Fits Machine(s): D31EX-21, D31PX-21, D37EX-21, D37PX-21
  • Category(s): Hydraulic Cylinders
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Angle Cylinder 707-00-0A032

Angle Cylinder

  • Part #: 707-00-0A032
  • Weight: 47.00
  • Fits Machine(s): D31EX-21, D31PX-21, D37EX-21, D37PX-21
  • Category(s): Hydraulic Cylinders
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Main Hydraulic Pump 720-2M-00031

Main Hydraulic Pump

  • Part #: 720-2M-00031
  • Fits Machine(s): D31EX-21, D31PX-21
  • Category(s): Hydraulic Pumps
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Main Hydraulic Pump 720-2M-00032

Main Hydraulic Pump

  • Part #: 720-2M-00032
  • Fits Machine(s): D31EX-21, D31PX-21
  • Category(s): Hydraulic Pumps
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Main Hydraulic Pump 720-2M-00050

Main Hydraulic Pump

  • Part #: 720-2M-00050
  • Fits Machine(s): D31EX-21, D31PX-21
  • Category(s): Hydraulic Pumps
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11y-03-12312 11Y-03-12312

11y-03-12312

  • Part #: 11Y-03-12312
  • Fits Machine(s): D31EX-21, D31PX-21
  • Category(s): Engines & Engine Parts
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Radiator Core Assembly 11Y-03-34111

Radiator Core Assembly

  • Part #: 11Y-03-34111
  • Fits Machine(s): D31EX-22
  • Category(s): Radiators
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Idler Group 11Y-30-00012

Idler Group

  • Part #: 11Y-30-00012
  • Fits Machine(s): D31EX-22, D31PX-22, D37EX-22, D37PX-22
  • Category(s): Undercarriages
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Top Roller 11Y-30-00050

Top Roller

  • Part #: 11Y-30-00050
  • Fits Machine(s): D31EX-22, D31PX-22, D37EX-22, D37PX-22
  • Category(s): Undercarriages
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