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Komatsu Final Drives | Aftermarket New, Used and Rebuilt

Komatsu Final Drives

New Aftermarket, Used and Rebuilt Komatsu Final Drives

AMS can save you a lot on new aftermarket, used and rebuilt Komatsu Final Drives and related parts. We offer everything from attachments, final drives, undercarriages, engines, cylinders, cabs, pumps and much more for all makes and models of construction equipment. We have a national reach for all of our customers and provide parts to customers around the globe. To request a quote, simply give us a call or click the Get Quote button below and a parts specialist will reply with a quote in minutes.


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Select Komatsu Final Drives Machine Type

All Komatsu Final Drives

Complete Final Drive (planetary/travel Drive) with Motor 20T-60-82121

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: 20T-60-82121
  • Weight: 120.00
  • Fits Machine(s): PC40R-8, PC45R-8 DELUXE, PC45R-8
  • Category(s): Final Drives
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Complete Final Drive (planetary/travel Drive) with Motor 20T-60-87120

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: 20T-60-87120
  • Fits Machine(s): PC40R-8
  • Category(s): Final Drives
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Drive Motor ONLY FUPMV-2B-3521

Drive Motor ONLY

  • Part #: FUPMV-2B-3521
  • Fits Machine(s): PC40R-8
  • Category(s): Final Drives
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Complete Final Drive (planetary/travel Drive) with Motor 20T-60-72120

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: 20T-60-72120
  • Fits Machine(s): PC45-1, PC58UU
  • Category(s): Final Drives
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Drive Motor ONLY 842010086

Drive Motor ONLY

  • Part #: 842010086
  • Fits Machine(s): PC45-1
  • Category(s): Final Drives
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Drive Motor Only TZ511B200001CA

Drive Motor Only

  • Part #: TZ511B200001CA
  • Fits Machine(s): PC45-1
  • Category(s): Final Drives
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Drive Motor ONLY 706-8J-01010

Drive Motor ONLY

  • Part #: 706-8J-01010
  • Weight: 500.00
  • Fits Machine(s): PC450-7K-E0, PC450LC-7K-E0
  • Category(s): Final Drives
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Complete Final Drive (planetary/travel Drive) with Motor 706-88-00112

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: 706-88-00112
  • Fits Machine(s): PC450LC-6K-J
  • Category(s): Final Drives
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Complete Final Drive (planetary/travel Drive) with Motor 20U-60-42111

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: 20U-60-42111
  • Weight: 120.00
  • Fits Machine(s): PC45MR-2, PC45MRX-1, PC58UU-3, PC58UU-5, PC58UU
  • Category(s): Final Drives
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Complete Final Drive (planetary/travel Drive) with Motor 22N-60-11122

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: 22N-60-11122
  • Fits Machine(s): PC45MR-2, PC45MRX-1, PC58UU-3, PC58UU-5
  • Category(s): Final Drives
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Complete Final Drive (planetary/travel Drive) with Motor 22M-60-32500

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: 22M-60-32500
  • Fits Machine(s): PC45MR-3, PC55MR-3
  • Category(s): Final Drives
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Drive Motor ONLY FUPMV2B3319B6

Drive Motor ONLY

  • Part #: FUPMV2B3319B6
  • Fits Machine(s): PC45MR-3, PC55MR-3
  • Category(s): Final Drives
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Drive Motor ONLY TZ419D200000-F

Drive Motor ONLY

  • Part #: TZ419D200000-F
  • Fits Machine(s): PC45MRX-1, PC58UU-3, PC58UU-5
  • Category(s): Final Drives
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Drive Motor Only TZ751B200000SG

Drive Motor Only

  • Part #: TZ751B200000SG
  • Fits Machine(s): PC45MRX-1, PC58UU-3, PC58UU-5
  • Category(s): Final Drives
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Drive Motor ONLY 843200682

Drive Motor ONLY

  • Part #: 843200682
  • Fits Machine(s): PC45R-8 DELUXE, PC45R-8
  • Category(s): Final Drives
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Drive Motor Only 843200795

Drive Motor Only

  • Part #: 843200795
  • Fits Machine(s): PC45R-8 DELUXE, PC45R-8
  • Category(s): Final Drives
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Drive Motor Only TZ573B200001EA

Drive Motor Only

  • Part #: TZ573B200001EA
  • Fits Machine(s): PC45R-8 DELUXE, PC45R-8
  • Category(s): Final Drives
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Drive Motor Only TZ596B200001EA

Drive Motor Only

  • Part #: TZ596B200001EA
  • Fits Machine(s): PC45R-8 DELUXE, PC45R-8
  • Category(s): Final Drives
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Complete Final Drive 843000206

Complete Final Drive

  • Part #: 843000206
  • Weight: 160.00
  • Fits Machine(s): PC45R-8
  • Category(s): Final Drives
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208-27-00510 208-27-00510

208-27-00510

  • Part #: 208-27-00510
  • Fits Machine(s): PC490-11, PC490LC-11
  • Category(s): Final Drives
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