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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

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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 22B-60-11351XC

Final Drive Gearbox with Propel Motor

  • Part #: 22B-60-11351XC
  • Weight: 309.00
  • Fits Machine(s): PC138USOPT
  • 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 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 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 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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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 21Y-60-12300

Final Drive Gearbox with Propel Motor

  • Part #: 21Y-60-12300
  • Weight: 309.00
  • Fits Machine(s): PC128US-1
  • 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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*Sample Image Shown
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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*Sample Image Shown
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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*Sample Image Shown
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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*Sample Image Shown
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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*Sample Image Shown
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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LH Final Drive (Planetary/Travel Drive) without Motor 17M-27-00253

LH Final Drive (Planetary/Travel Drive) without Motor

  • Part #: 17M-27-00253
  • Fits Machine(s): D275AX-5
  • Category(s): Final Drives
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Complete Final Drive (planetary/travel Drive) with Motor 203-40-41101

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: 203-40-41101
  • Fits Machine(s): PC100U-3, PC120-3K, PC120-3
  • Category(s): Final Drives
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Complete Final Drive (planetary/travel Drive) with Motor 203-60-00300

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: 203-60-00300
  • Fits Machine(s): PC100U-3, PC120-3K, PC120-3
  • Category(s): Final Drives
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