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Excavator Replacement Parts

Excavator Replacement Parts

Aftermarket new, used, rebuilt Excavator parts

Thank you for visiting AMS Parts, your #1 choice in new, used and rebuilt Excavator parts. From Case to Komatsu, final drives, undercarriages, engines, cylinders, cabs, pumps and so much more, AMS has you covered! 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 fill in and submit the form below and a customer service and parts specialist will reply with a quote in minutes.


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Select Excavator Make

All Excavator Parts

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Drive Motor ONLY 114-1437

Drive Motor ONLY

  • Part #: 114-1437
  • Fits Machine(s): 312BL, 312B
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 151-9686

Final Drive Gearbox with Propel Motor

  • Part #: 151-9686
  • Weight: 344.00
  • Fits Machine(s): 312BL
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 151-9688

Final Drive Gearbox with Propel Motor

  • Part #: 151-9688
  • Weight: 344.00
  • Fits Machine(s): 312BL
  • Category(s): Final Drives
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Final Drive Gearbox with Propel Motor 4I7330

Final Drive Gearbox with Propel Motor

  • Part #: 4I7330
  • Weight: 344.00
  • Fits Machine(s): 312
  • Category(s): Final Drives
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Track Adjuster Assembly 102-8091

Track Adjuster Assembly

  • Part #: 102-8091
  • Fits Machine(s): 307
  • Category(s): Undercarriages
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Complete Final Drive 191-1384

Complete Final Drive

  • Part #: 191-1384
  • Weight: 160.00
  • Fits Machine(s): 305 CR, 305.5, 305CR, 305
  • Category(s): Final Drives
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Final Drive, Complete 363-9337

Final Drive, Complete

  • Part #: 363-9337
  • Weight: 148.00
  • Fits Machine(s): 305.5D, 305.5, 305CR, 305
  • Category(s): Final Drives
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Track Adjuster 297-9142

Track Adjuster

  • Part #: 297-9142
  • Weight: 152.00
  • Fits Machine(s): 311D LRR, 314E LCR, 314E CR, 314D LCR, 313D2, 312E L, 314D CR, 313D, 312E, 312D2 L, 312D2 GC, 312D2, 312D L, 312D, 311F LRR
  • Category(s): Undercarriages
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H Bucket Link 2406N795F1

H Bucket Link

  • Part #: 2406N795F1
  • Weight: 143.00
  • Fits Machine(s): SK120LC MARK IV, SK120, SK130
  • Category(s): Booms & Stick Components
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H Link 2406N1686F1

H Link

  • Part #: 2406N1686F1
  • Weight: 335.00
  • Fits Machine(s): SK300LC IV
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4t-1921 4T-1921

4t-1921

  • Part #: 4T-1921
  • Weight: 724.00
  • Fits Machine(s): 235
  • Category(s): Hydraulic Cylinders
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9j-2153 9J-2153

9j-2153

  • Part #: 9J-2153
  • Weight: 724.00
  • Fits Machine(s): 235
  • Category(s): Hydraulic Cylinders
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4v-5735 4V-5735

4v-5735

  • Part #: 4V-5735
  • Weight: 779.00
  • Fits Machine(s): 235
  • Category(s): Hydraulic Cylinders
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8j-4589 8J-4589

8j-4589

  • Part #: 8J-4589
  • Weight: 779.00
  • Fits Machine(s): 235
  • Category(s): Hydraulic Cylinders
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Complete Engine 6BG1TRA03

Complete Engine

  • Part #: 6BG1TRA03
  • Fits Machine(s): ZX225LC, 225CLC
  • Category(s): Engines & Engine Parts
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Bucket Link L.h. 21K-70-23210

Bucket Link L.h.

  • Part #: 21K-70-23210
  • Weight: 42.00
  • Fits Machine(s): PC150-5
  • Category(s): Attachments
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21k-70-23120 21K-70-23120

21k-70-23120

  • Part #: 21K-70-23120
  • Fits Machine(s): PC150-5
  • Category(s): Attachments
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Bucket Link R.h. 21K-70-23110

Bucket Link R.h.

  • Part #: 21K-70-23110
  • Weight: 48.00
  • Fits Machine(s): PC150-5
  • Category(s): Attachments
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H-link Pc200-3 205-70-00091

H-link Pc200-3

  • Part #: 205-70-00091
  • Weight: 194.00
  • Fits Machine(s): PC200-6, PC200LC-6, PC200, PC210, PC228UU-1, PC228UU
  • Category(s): Booms & Stick Components
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H-Link 205-70-00092

H-Link

  • Part #: 205-70-00092
  • Weight: 194.00
  • Fits Machine(s): PC200-6, PC200LC-6, PC200, PC210, PC228UU-1, PC228UU
  • Category(s): Booms & Stick Components
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