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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

21k-70-73140 21K-70-73140

21k-70-73140

  • Part #: 21K-70-73140
  • Weight: 42.00
  • Fits Machine(s): PC150-5
  • Category(s): Attachments
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21k-70-k1010 21K-70-K1010

21k-70-k1010

  • Part #: 21K-70-K1010
  • Weight: 42.00
  • Fits Machine(s): PC150-5
  • Category(s): Attachments
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21k-70-73130 21K-70-73130

21k-70-73130

  • Part #: 21K-70-73130
  • Weight: 48.00
  • Fits Machine(s): PC150-5
  • Category(s): Attachments
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21k-70-73131 21K-70-73131

21k-70-73131

  • Part #: 21K-70-73131
  • Weight: 48.00
  • Fits Machine(s): PC150-5
  • Category(s): Attachments
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Hydraulic Oil Cooler 20E-03-K1302

Hydraulic Oil Cooler

  • Part #: 20E-03-K1302
  • Fits Machine(s): PC150-6, PC150LC-6
  • Category(s): Engines & Engine Parts
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Hydraulic Oil Cooler 20E-03-K1303

Hydraulic Oil Cooler

  • Part #: 20E-03-K1303
  • Fits Machine(s): PC150-6, PC150LC-6
  • Category(s): Engines & Engine Parts
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Sprocket 21K-27-34110

Sprocket

  • Part #: 21K-27-34110
  • Fits Machine(s): PC150-6, PC150LC-6
  • Category(s): Undercarriages
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Hydraulic Oil Cooler 21P-03-K2121

Hydraulic Oil Cooler

  • Part #: 21P-03-K2121
  • Fits Machine(s): PC150-6, PC150LC-6, PC160-6
  • Category(s): Engines & Engine Parts
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Swing Bearing / Turntable / Slewing Ring 21P-25-K1100

Swing Bearing / Turntable / Slewing Ring

  • Part #: 21P-25-K1100
  • Weight: 510.00
  • Fits Machine(s): PC150-6, PC150LC-6, PC180LC-6, PC200EL-6K, PC200EN-6K
  • Category(s): Swing Machinery
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Swing Drive without Motor 21P-26-K1113

Swing Drive without Motor

  • Part #: 21P-26-K1113
  • Weight: 350.00
  • Fits Machine(s): PC150-6, PC150LC-6K, PC150LC-6
  • Category(s): Swing Machinery
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Final Drive (planetary/travel Drive) without Motor 21P-27-K1122

Final Drive (planetary/travel Drive) without Motor

  • Part #: 21P-27-K1122
  • Weight: 466.00
  • Fits Machine(s): PC150-6, PC150LC-6, PC160-6, PC180LC-6
  • Category(s): Final Drives
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Final Drive (planetary/travel Drive) without Motor 21P-27-K2120

Final Drive (planetary/travel Drive) without Motor

  • Part #: 21P-27-K2120
  • Weight: 485.00
  • Fits Machine(s): PC150-6, PC150LC-6, PC160-6, PC180LC-6
  • Category(s): Final Drives
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Swing Motor 21P-60-K1183

Swing Motor

  • Part #: 21P-60-K1183
  • Fits Machine(s): PC150-6, PC150LC-6
  • Category(s): Swing Machinery
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Pc150/180-6k Main Pump 21P-60-K1502

Pc150/180-6k Main Pump

  • Part #: 21P-60-K1502
  • Weight: 240.50
  • Fits Machine(s): PC150-6, PC150LC-6, PC180LC-6
  • Category(s): Hydraulic Pumps
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Pc150/180-6k Main Pump 21P-60-K1503

Pc150/180-6k Main Pump

  • Part #: 21P-60-K1503
  • Weight: 240.50
  • Fits Machine(s): PC150-6, PC150LC-6, PC180LC-6
  • Category(s): Hydraulic Pumps
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Main Hydraulic Pump 21P-60-K1801

Main Hydraulic Pump

  • Part #: 21P-60-K1801
  • Weight: 240.50
  • Fits Machine(s): PC150-6, PC150LC-6, PC180LC-6
  • Category(s): Hydraulic Pumps
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Main Hydraulic Pump 21P-60-K3010

Main Hydraulic Pump

  • Part #: 21P-60-K3010
  • Weight: 240.50
  • Fits Machine(s): PC150-6, PC150LC-6, PC180LC-6
  • Category(s): Hydraulic Pumps
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Turbo Charger 673-38-18120

Turbo Charger

  • Part #: 673-38-18120
  • Weight: 27.00
  • Fits Machine(s): PC150-6, PC150LC-6
  • Category(s): Engines & Engine Parts
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Sprocket KM1926

Sprocket

  • Part #: KM1926
  • Weight: 111.76
  • Fits Machine(s): PC150-6, PC150LC-6
  • Category(s): Undercarriages
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Complete Final Drive (planetary/travel Drive) with Motor 206-27-00028

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: 206-27-00028
  • Fits Machine(s): PC150HD-5K, PC150NHD-5K, PC200-5, PC200LC-5, PC210-5
  • Category(s): Final Drives
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