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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

Slewing Ring 6652015

Slewing Ring

  • Part #: 6652015
  • Weight: 43.00
  • Fits Machine(s): 322, 322G, 323J
  • Category(s): Swing Machinery
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Bucket Cylinder 6803038

Bucket Cylinder

  • Part #: 6803038
  • Fits Machine(s): 322D, 322, 323J
  • Category(s): Hydraulic Cylinders
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Boom 6589136

Boom

  • Part #: 6589136
  • Fits Machine(s): 322
  • Category(s): Booms & Stick Components
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Complete Final Drive (planetary/travel Drive) with Motor 6667336

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: 6667336
  • Weight: 52.00
  • Fits Machine(s): 322
  • Category(s): Final Drives
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Drive Motor ONLY 6667750

Drive Motor ONLY

  • Part #: 6667750
  • Fits Machine(s): 322
  • Category(s): Final Drives
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Hydraulic Pump 6669649

Hydraulic Pump

  • Part #: 6669649
  • Fits Machine(s): 322
  • Category(s): Hydraulic Pumps
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Swing Motor 6676397

Swing Motor

  • Part #: 6676397
  • Fits Machine(s): 322
  • Category(s): Swing Machinery
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Hydraulic Pump 6677829

Hydraulic Pump

  • Part #: 6677829
  • Fits Machine(s): 322
  • Category(s): Hydraulic Pumps
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Hydraulic Pump 6679080

Hydraulic Pump

  • Part #: 6679080
  • Fits Machine(s): 322
  • Category(s): Hydraulic Pumps
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Boom 6802224

Boom

  • Part #: 6802224
  • Fits Machine(s): 322
  • Category(s): Booms & Stick Components
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Swivel Joint 6807006

Swivel Joint

  • Part #: 6807006
  • Fits Machine(s): 322
  • Category(s): Swing Machinery
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Swivel Joint 6810098

Swivel Joint

  • Part #: 6810098
  • Fits Machine(s): 322
  • Category(s): Swing Machinery
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Arm/Crowd/Dipper Cylinder 6810414

Arm/Crowd/Dipper Cylinder

  • Part #: 6810414
  • Fits Machine(s): 322
  • Category(s): Hydraulic Cylinders
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Boom Cylinder 6810443

Boom Cylinder

  • Part #: 6810443
  • Fits Machine(s): 322
  • Category(s): Hydraulic Cylinders
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Boom 7177739

Boom

  • Part #: 7177739
  • Fits Machine(s): 322
  • Category(s): Booms & Stick Components
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R090/283/00 R090/283/00

R090/283/00

  • Part #: R090/283/00
  • Weight: 52.00
  • Fits Machine(s): 322
  • Category(s): Final Drives
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Id090/373/00 ID090/373/00

Id090/373/00

  • Part #: ID090/373/00
  • Weight: 30.80
  • Fits Machine(s): 322
  • Category(s): Undercarriages
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Idler Group 6814872

Idler Group

  • Part #: 6814872
  • Weight: 30.80
  • Fits Machine(s): 322
  • Category(s): Undercarriages
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6814876 6814876

6814876

  • Part #: 6814876
  • Fits Machine(s): 322, X320J, X320, X320E, X320D
  • Category(s): Undercarriages
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6539720 6539720

6539720

  • Part #: 6539720
  • Weight: 12.80
  • Fits Machine(s): 322
  • Category(s): Undercarriages
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