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Komatsu Backhoe Parts | Aftermarket New, Used and Rebuilt

Komatsu Backhoe Replacement Parts

New Aftermarket, Used and Rebuilt Komatsu Backhoe Parts

AMS Construction Parts is an industry leader in replacement parts for Komatsu backhoes by providing a variety of replacement options that are guaranteed to save our customers 20-70% on their maintenance costs. We sell a wide selection of new, rebuilt and used replacement parts including front and rear axles as well as a variety of cylinders and oth...moreer replacement parts. Whether you have a question about your machine or need a replacement part don't hesitate to give us a call.


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1-800-255-6253

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All Komatsu Backhoe Parts

Front Loader Tilt Cylinder 42N-6C-A1800

Front Loader Tilt Cylinder

  • Part #: 42N-6C-A1800
  • Fits Machine(s): WB146-5
  • Category(s): Hydraulic Cylinders
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Stabilizer Cylinder 707-00-0Y830

Stabilizer Cylinder

  • Part #: 707-00-0Y830
  • Fits Machine(s): WB146-5
  • Category(s): Hydraulic Cylinders
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Stabilizer Cylinder 707-00-0Y840

Stabilizer Cylinder

  • Part #: 707-00-0Y840
  • Fits Machine(s): WB146-5
  • Category(s): Hydraulic Cylinders
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Swing Cylinder 707-02-07731

Swing Cylinder

  • Part #: 707-02-07731
  • Fits Machine(s): WB146-5
  • Category(s): Hydraulic Cylinders
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Hydraulic Pump 708-1U-00111

Hydraulic Pump

  • Part #: 708-1U-00111
  • Fits Machine(s): WB146-5
  • Category(s): Hydraulic Pumps
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Hydraulic Pump 708-1U-00112

Hydraulic Pump

  • Part #: 708-1U-00112
  • Fits Machine(s): WB146-5
  • Category(s): Hydraulic Pumps
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Hydraulic Pump 708-1U-00160

Hydraulic Pump

  • Part #: 708-1U-00160
  • Fits Machine(s): WB146-5
  • Category(s): Hydraulic Pumps
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42n-03-11170 42N-03-11170

42n-03-11170

  • Part #: 42N-03-11170
  • Fits Machine(s): WB142-5, WB146-5, WB146PS-5, WB156-5, WB156PS-5
  • Category(s): Radiators
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Stabilizer Cylinder 395011005

Stabilizer Cylinder

  • Part #: 395011005
  • Weight: 250.00
  • Fits Machine(s): WB150-2
  • Category(s): Hydraulic Cylinders
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Stabilizer Cylinder 395011006

Stabilizer Cylinder

  • Part #: 395011006
  • Weight: 250.00
  • Fits Machine(s): WB150-2
  • Category(s): Hydraulic Cylinders
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Stabilizer Cylinder 395011007

Stabilizer Cylinder

  • Part #: 395011007
  • Weight: 250.00
  • Fits Machine(s): WB150-2
  • Category(s): Hydraulic Cylinders
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Stabilizer Cylinder 395011008

Stabilizer Cylinder

  • Part #: 395011008
  • Weight: 250.00
  • Fits Machine(s): WB150-2
  • Category(s): Hydraulic Cylinders
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Bucket Cylinder Assy 395003003

Bucket Cylinder Assy

  • Part #: 395003003
  • Fits Machine(s): WB150-2
  • Category(s): Hydraulic Cylinders
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Front Loader Bucket RSM008193

Front Loader Bucket

  • Fits Machine(s): WB140-2
  • Category(s): Attachments
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Rear Backhoe Bucket RSM008194

Rear Backhoe Bucket

  • Fits Machine(s): WB140-2
  • Category(s): Attachments
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Coupler RSM008195

Coupler

  • Fits Machine(s): WB140-2
  • Category(s): Attachments
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Thumb RSM008196

Thumb

  • Fits Machine(s): WB140-2
  • Category(s): Attachments
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Hydraulic Kit RSM008197

Hydraulic Kit

  • Fits Machine(s): WB140-2
  • Category(s): Attachments
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Digging Bucket RSM008198

Digging Bucket

  • Fits Machine(s): WB140-2
  • Category(s): Attachments
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Ditching Bucket RSM008199

Ditching Bucket

  • Fits Machine(s): WB140-2
  • Category(s): Attachments
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