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Komatsu Excavator Parts | Aftermarket New, Used and Rebuilt

Komatsu Excavator Replacement Parts

New Aftermarket, Used and Rebuilt Komatsu Excavator Parts

As a leading supplier of Komatsu excavator new aftermarket, used and rebuilt replacements parts, you've come to a right place and we would be honored to serve you. Komatsu makes great, reliable machines, but even the most reliable machines breakdown and require maintenance and repair. This is where AMS Construction Parts comes in. Whether you have ...morea PC100-5, PC300LC-3 or perhaps a PC850-8 we can get your machine back up and running quickly through excellent customer service, fast shipments and we can even cut your costs by selling at the lowest market price. From an undercarriage to final drive to complete cabs and new aftermarket tracks, we have you covered. Give us a call today and let's discuss how we can best serve you.


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All Komatsu Excavator Parts

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Final Drive, Complete 22B-60-11323

Final Drive, Complete

  • Part #: 22B-60-11323
  • Weight: 370.00
  • Fits Machine(s): PC138US-2, PC138USLC-2E
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 22B-60-11321

Final Drive Gearbox with Propel Motor

  • Part #: 22B-60-11321
  • Weight: 309.00
  • Fits Machine(s): PC138US-2, PC138USLC-2E
  • Category(s): Final Drives
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Final Drive Pc138-2 22B-60-11322

Final Drive Pc138-2

  • Part #: 22B-60-11322
  • Fits Machine(s): PC138US-2, PC138USLC-2, PC138USLC-2E
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 203-60-81101

Final Drive Gearbox with Propel Motor

  • Part #: 203-60-81101
  • Weight: 309.00
  • Fits Machine(s): PC130-7
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 203-60-63111

Final Drive Gearbox with Propel Motor

  • Part #: 203-60-63111
  • Weight: 309.00
  • Fits Machine(s): PC130-7
  • Category(s): Final Drives
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Motor Assy 21Y-60-21210

Motor Assy

  • Part #: 21Y-60-21210
  • Fits Machine(s): PC128UU-2, PC138UU-2
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 22B-60-11330

Final Drive Gearbox with Propel Motor

  • Part #: 22B-60-11330
  • Weight: 309.00
  • Fits Machine(s): PC128US-2-AC, PC128US-2-AT, PC128US-2-A, PC128US-2, PC128UU-2
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 23B-60-22110

Final Drive Gearbox with Propel Motor

  • Part #: 23B-60-22110
  • Weight: 309.00
  • Fits Machine(s): PC120-8, PC130-8, PC138US-8
  • Category(s): Final Drives
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Finaldrives Pc138-8 22B-60-22110

Finaldrives Pc138-8

  • Part #: 22B-60-22110
  • Fits Machine(s): PC120-8, PC130-8, PC138US-8
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 203-60-63150

Final Drive Gearbox with Propel Motor

  • Part #: 203-60-63150
  • Weight: 309.00
  • Fits Machine(s): PC120-6H, PC120-6J, PC120-6S, PC120-6, PC130-6G
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 203-60-63102

Final Drive Gearbox with Propel Motor

  • Part #: 203-60-63102
  • Weight: 309.00
  • Fits Machine(s): PC120-6H, PC120-6J, PC120-6S, PC120-6, PC130-6G
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 203-60-63101

Final Drive Gearbox with Propel Motor

  • Part #: 203-60-63101
  • Weight: 309.00
  • Fits Machine(s): PC120-6H, PC120-6J, PC120-6S, PC120-6, PC130-6G
  • Category(s): Final Drives
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Compete Final Drive 203-60-63410

Compete Final Drive

  • Part #: 203-60-63410
  • Fits Machine(s): PC120-6Z, PC120-6EZ
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 203-60-63100

Final Drive Gearbox with Propel Motor

  • Part #: 203-60-63100
  • Weight: 309.00
  • Fits Machine(s): PC120-6EO-T2, PC120-6EO
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 203-60-57300

Final Drive Gearbox with Propel Motor

  • Part #: 203-60-57300
  • Weight: 309.00
  • Fits Machine(s): PC120-5Z, PC120-6Z, PC120-6Z-2
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 204-27-00040

Final Drive Gearbox with Propel Motor

  • Part #: 204-27-00040
  • Weight: 309.00
  • Fits Machine(s): PC100L-3, PC100L-6
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 204-27-00034

Final Drive Gearbox with Propel Motor

  • Part #: 204-27-00034
  • Weight: 309.00
  • Fits Machine(s): PC100L-3, PC100L-6
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 204-27-00033

Final Drive Gearbox with Propel Motor

  • Part #: 204-27-00033
  • Weight: 309.00
  • Fits Machine(s): PC100L-3, PC100L-6
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 204-27-00032

Final Drive Gearbox with Propel Motor

  • Part #: 204-27-00032
  • Weight: 309.00
  • Fits Machine(s): PC100L-3, PC100L-6
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 203-60-63110

Final Drive Gearbox with Propel Motor

  • Part #: 203-60-63110
  • Weight: 309.00
  • Fits Machine(s): PC100-6E, PC100-6Z, PC130-5, PC130-6E, PC130-6K, PC130-6, PCC130-6EO-T2
  • Category(s): Final Drives
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