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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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All Excavator Parts

Complete Final Drive (planetary/travel Drive) with Motor 4477062

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: 4477062
  • Weight: 655.00
  • Fits Machine(s): EX2500
  • Category(s): Final Drives
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Hydraulic Oil Cooler 4729782

Hydraulic Oil Cooler

  • Part #: 4729782
  • Fits Machine(s): EX2500
  • Category(s): Engines & Engine Parts
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Front Idler Grp 9101811

Front Idler Grp

  • Part #: 9101811
  • Weight: 47.00
  • Fits Machine(s): EX25
  • Category(s): Undercarriages
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3060205 3060205

3060205

  • Part #: 3060205
  • Weight: 0.18
  • Fits Machine(s): EX70-2, EX270-1, EX300, EX300LC, EX300LC-2, EX300-2, EX300-3, EX300LC-3, EX310H-3LC, EX310H-3C
  • Category(s): Undercarriages
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20mm Track Bolt 4143271

20mm Track Bolt

  • Part #: 4143271
  • Fits Machine(s): EX270-1, EX70-2, EX300LC, EX300, EX300-2, EX300LC-2, EX300LC-3, EX300-3, EX310H-3C, EX310H-3LC
  • Category(s): Undercarriages
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47 Link Rail 20mm 9070645

47 Link Rail 20mm

  • Part #: 9070645
  • Fits Machine(s): EX270-1, EX70-2, EX300-2, EX300-3, EX300
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Idler Complete 9115208V

Idler Complete

  • Part #: 9115208V
  • Fits Machine(s): EX270-1, EX70-2, EX270LC-5, EX270-5, EX300LC, EX300, EX300LC-2, EX300-2, EX300-3, EX300LC-3, EX310H-3LC, EX310H-3C
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Idler Complete SI824

Idler Complete

  • Part #: SI824
  • Fits Machine(s): EX70-2, EX270-1, EX270LC-5, EX270-5, EX300LC, EX300, EX300LC-2, EX300-2, EX300LC-3, EX300-3, EX310H-3LC, EX310H-3C, 270LC, 792, 892DLC
  • Category(s): Undercarriages
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Sprocket Ex200 101-0467

Sprocket Ex200

  • Part #: 101-0467
  • Weight: 138.60
  • Fits Machine(s): EX270-1, EX270LC-1, EX270LC, EX270, EX300-2, EX300LC-2
  • Category(s): Undercarriages
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Valve Body 4197830

Valve Body

  • Part #: 4197830
  • Fits Machine(s): EX270-1, EX270LC-1, EX270LC, EX270
  • Category(s): Other
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Bucket Link 8038660L/H

Bucket Link

  • Part #: 8038660L/H
  • Fits Machine(s): EX270-1, EX270LC-1, EX270LC, EX270
  • Category(s): Booms & Stick Components
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H-link (3 Piece) 8038660

H-link (3 Piece)

  • Part #: 8038660
  • Weight: 130.00
  • Fits Machine(s): EX270-1, EX270-5, EX270LC-1, EX270LC-5, EX270LC, EX270, 270LC
  • Category(s): Booms & Stick Components
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Bucket Link 8038661R/H

Bucket Link

  • Part #: 8038661R/H
  • Fits Machine(s): EX270-1, EX270LC-1, EX270LC, EX270
  • Category(s): Booms & Stick Components
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H-link (3 Piece) 8038661

H-link (3 Piece)

  • Part #: 8038661
  • Weight: 130.00
  • Fits Machine(s): EX270-1, EX270-5, EX270LC-1, EX270LC-5, EX270LC, EX270, 270LC
  • Category(s): Booms & Stick Components
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Ex270 Main Pump 9075749

Ex270 Main Pump

  • Part #: 9075749
  • Fits Machine(s): EX270-1, EX270LC-1, EX270LC, EX270, EX300-1, EX300LC-1, EX300, 792DLC
  • Category(s): Hydraulic Pumps
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Pump Assembly (n=type) 9077555

Pump Assembly (n=type)

  • Part #: 9077555
  • Weight: 220.00
  • Fits Machine(s): EX270-1, EX270LC-1, EX270LC, EX270, EX300-1, EX300LC-1, EX300, 792DLC
  • Category(s): Hydraulic Pumps
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Hitachi Cyl Seal Kit 9078843

Hitachi Cyl Seal Kit

  • Part #: 9078843
  • Weight: 0.55
  • Fits Machine(s): EX270-1, EX270LC-1, EX270LC, EX270
  • Category(s): Hydraulic Cylinders
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Arm Cylinder Seal Kit 9078844

Arm Cylinder Seal Kit

  • Part #: 9078844
  • Fits Machine(s): EX270-1, EX270LC-1, EX270LC, EX270
  • Category(s): Hydraulic Cylinders
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Swing Drive with Motor 9097706

Swing Drive with Motor

  • Part #: 9097706
  • Weight: 801.00
  • Fits Machine(s): EX270-1, EX270LC-1, EX270LC, EX270, 792DLC, 892DLC
  • Category(s): Swing Machinery
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S/f Rlr Grp 235 911-4682

S/f Rlr Grp 235

  • Part #: 911-4682
  • Weight: 113.30
  • Fits Machine(s): EX270-1, EX270LC-1, EX270LC, EX270, EX300-3, EX300LC-3, 892DLC
  • Category(s): Undercarriages
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