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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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All Komatsu Parts

Radiator 21K-03-00011

Radiator

  • Part #: 21K-03-00011
  • Fits Machine(s): PC150-3, PC150LC-3
  • Category(s): Engines & Engine Parts, Radiators
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Tank, Fuel 21K-04-72110

Tank, Fuel

  • Part #: 21K-04-72110
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Lower Case 21K-26-33121

Lower Case

  • Part #: 21K-26-33121
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Cover 21K-26-33131

Cover

  • Part #: 21K-26-33131
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Gear 21K-26-33140

Gear

  • Part #: 21K-26-33140
  • Weight: 2.10
  • Fits Machine(s): PC150-5
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Recoil Spring 21K-30-24142

Recoil Spring

  • Part #: 21K-30-24142
  • Weight: 90.20
  • Fits Machine(s): D41P-6
  • Category(s): Undercarriages
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Lever 21K-54-26340

Lever

  • Part #: 21K-54-26340
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Cover R.h. 21K-54-41461

Cover R.h.

  • Part #: 21K-54-41461
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Battery Case 21K-54-42221

Battery Case

  • Part #: 21K-54-42221
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Battery Cover 21K-54-73533

Battery Cover

  • Part #: 21K-54-73533
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Cover Assy 21K-54-K1181

Cover Assy

  • Part #: 21K-54-K1181
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Elbow 21K-62-34111

Elbow

  • Part #: 21K-62-34111
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Boom Cyl 21K-63-02100

Boom Cyl

  • Part #: 21K-63-02100
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Plate 21K-70-11410

Plate

  • Part #: 21K-70-11410
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Bushing 21K-70-12141

Bushing

  • Part #: 21K-70-12141
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Pin 21K-70-12151

Pin

  • Part #: 21K-70-12151
  • Weight: 16.40
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Spacer 21K-70-22150

Spacer

  • Part #: 21K-70-22150
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Pin Assy 21K.70.23220

Pin Assy

  • Part #: 21K.70.23220
  • Weight: 33.07
  • Fits Machine(s): PC200, PC200-5, PC200-6, PC200-7, PC200LC-5, PC200LC-6, PC200LC-7, PC200LC-8, PC210, PC220LC-5, PC220LC-6, PC220LC-7, PC228UU, PC228UU-1, PC200-8, PC220LC-8
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Pin 21K-70-71170

Pin

  • Part #: 21K-70-71170
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Bushing Assy 21K-70-72211+230

Bushing Assy

  • Part #: 21K-70-72211+230
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Part Sales Account Executive