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Komatsu Wheel Loader Parts | Aftermarket New, Used and Rebuilt

Komatsu Wheel Loader Replacement Parts

New Aftermarket, Used and Rebuilt Komatsu Wheel Loader Parts

As the world's second largest supplier of earth moving equipment, Komatsu makes one of the toughest wheel loaders in the industry. As reliable as Komatsu is, even their machines breakdown from time to time and require replacement parts. This is where AMS Construction Parts comes in by providing quality new aftermarket, used and rebuilt replacement ...moreparts while saving your company on costs. From the W120-3 to WA900-3, new aftermarket buckets to axles, tires or complete engines, we can get your machine back up and running quickly. Give us a call today to speak with one of our parts specialist and discuss how we can best serve you.


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1-800-255-6253

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All Komatsu Wheel Loader Parts

Ring Gear 423-15-12651

Ring Gear

  • Part #: 423-15-12651
  • Fits Machine(s): WA380-1
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Ring Gear 423-15-12663

Ring Gear

  • Part #: 423-15-12663
  • Fits Machine(s): WA380-1
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Piston, Forward 423-15-12740

Piston, Forward

  • Part #: 423-15-12740
  • Fits Machine(s): WA380-1
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Piston, 3rd 423-15-12750

Piston, 3rd

  • Part #: 423-15-12750
  • Fits Machine(s): WA380-1
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Piston, 2nd 423-15-12760

Piston, 2nd

  • Part #: 423-15-12760
  • Fits Machine(s): WA380-1
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Piston, 1st 423-15-12770

Piston, 1st

  • Part #: 423-15-12770
  • Fits Machine(s): WA380-1
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Plate 423-15-13120

Plate

  • Part #: 423-15-13120
  • Fits Machine(s): WA380-1
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Cage 423-15-13141

Cage

  • Part #: 423-15-13141
  • Fits Machine(s): WA380-1
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Cage 423-15-13153

Cage

  • Part #: 423-15-13153
  • Fits Machine(s): WA380-1
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Cage 423-15-13161

Cage

  • Part #: 423-15-13161
  • Fits Machine(s): WA380-1
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Cage 423-15-13170

Cage

  • Part #: 423-15-13170
  • Fits Machine(s): WA380-1
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Powershift Transmission Gear 423-15-13212

Powershift Transmission Gear

  • Part #: 423-15-13212
  • Fits Machine(s): WA380-1
  • Category(s): Transmissions
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Powershift Transmission Gear 423-15-13223

Powershift Transmission Gear

  • Part #: 423-15-13223
  • Fits Machine(s): WA380-1
  • Category(s): Transmissions
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Powershift Transmission Gear 423-15-13231

Powershift Transmission Gear

  • Part #: 423-15-13231
  • Fits Machine(s): WA380-1
  • Category(s): Transmissions
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Collar 423-15-13260

Collar

  • Part #: 423-15-13260
  • Fits Machine(s): WA380-1
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Coupling 423-15-13270

Coupling

  • Part #: 423-15-13270
  • Fits Machine(s): WA380-1
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Shaft 423-15-13310

Shaft

  • Part #: 423-15-13310
  • Fits Machine(s): WA380-1
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Powershift Trans. Cover 423-15-13810

Powershift Trans. Cover

  • Part #: 423-15-13810
  • Fits Machine(s): WA380-1
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Bearing 423-15-19410

Bearing

  • Part #: 423-15-19410
  • Fits Machine(s): WA380-1
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Bearing 423-15-19420

Bearing

  • Part #: 423-15-19420
  • Fits Machine(s): WA380-1
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