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Komatsu Heavy Equipment Parts

Komatsu Heavy Equipment Parts

New Aftermarket, Used and Rebuilt Komatsu Parts

AMS Parts is proud to be an industry leading supplier of new OEM surplus, used and rebuilt parts for Komatsu machines. Whether you're looking for a D31A dozer engine or an undercarriage for one of the newer PC290LC-10 excavators, we have you covered. Our goal is to become your go-to Komatsu parts supplier by developing a relationship of trust, qual...moreity and savings. Since its establishment in 1921, Komatsu has become the world's second largest supplier of earth moving equipment and they bring a wealth of experience, quality and trust to the construction equipment industry. As a Komatsu machine owner, it is important that you not only find the replacement part you're looking for, but also a quality part for an excellent price. Give us a call today and let's begin a relationship of trust, quality and savings! If we don't have a part in stock or don't carry it, we'll track it down for you at the best price possible.


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1-800-255-6253

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All Komatsu Parts

Pinion 145-27-41430

Pinion

  • Part #: 145-27-41430
  • Weight: 49.90
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Gear 145-27-41510

Gear

  • Part #: 145-27-41510
  • Weight: 163.14
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Seal 145-30-31320

Seal

  • Part #: 145-30-31320
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Spacer 145-30-32171

Spacer

  • Part #: 145-30-32171
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Bushing 145-63-32660

Bushing

  • Part #: 145-63-32660
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Tooth 145-70-19181

Tooth

  • Part #: 145-70-19181
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Nut 145-70-44130

Nut

  • Part #: 145-70-44130
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Guard 145-948-1110

Guard

  • Part #: 145-948-1110
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Wire Assy 145-Z79-4970

Wire Assy

  • Part #: 145-Z79-4970
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Clutch 145095JA

Clutch

  • Part #: 145095JA
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Piston 145944H1

Piston

  • Part #: 145944H1
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Pin 14599A1

Pin

  • Part #: 14599A1
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Blower Motor 145Z795380

Blower Motor

  • Part #: 145Z795380
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Thermostat 145Z795390

Thermostat

  • Part #: 145Z795390
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Bushing 146-30-00060

Bushing

  • Part #: 146-30-00060
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Washer 149362

Washer

  • Part #: 149362
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Screw 149389

Screw

  • Part #: 149389
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Plates 149585

Plates

  • Part #: 149585
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Gear 149666

Gear

  • Part #: 149666
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Valve 149700

Valve

  • Part #: 149700
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Part Sales Account Executive