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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

*Sample Image Shown
Bolt, Plow 4F3649

Bolt, Plow

  • Part #: 4F3649
  • Weight: 0.20
  • Fits Machine(s): D20A-6
  • Category(s): Other
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*Sample Image Shown
Roller 434-0535

Roller

  • Part #: 434-0535
  • Weight: 13.70
  • Fits Machine(s): CX27B, CX36B, EX25-2, 27C ZTS, 27ZTS, 35C ZTS, 35SR-3, SK27SR-3, PC20-7
  • Category(s): Undercarriages
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*Sample Image Shown
Bucket Link L.h. 21K-70-23210

Bucket Link L.h.

  • Part #: 21K-70-23210
  • Weight: 42.00
  • Fits Machine(s): PC150-5
  • Category(s): Attachments
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*Sample Image Shown
O-ring 21K-70-23160

O-ring

  • Part #: 21K-70-23160
  • Weight: 0.10
  • Fits Machine(s): PC200, PC210, PC220, PC220-1, PC228UU, PC228UU-1, PC240
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*Sample Image Shown
Pin, Bucket 21K-70-23140

Pin, Bucket

  • Part #: 21K-70-23140
  • Weight: 33.00
  • 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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*Sample Image Shown
Spacer 21K-70-23130

Spacer

  • Part #: 21K-70-23130
  • Weight: 4.30
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*Sample Image Shown
21k-70-23120 21K-70-23120

21k-70-23120

  • Part #: 21K-70-23120
  • Fits Machine(s): PC150-5
  • Category(s): Attachments
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*Sample Image Shown
Bucket Link R.h. 21K-70-23110

Bucket Link R.h.

  • Part #: 21K-70-23110
  • Weight: 48.00
  • Fits Machine(s): PC150-5
  • Category(s): Attachments
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*Sample Image Shown
Bushing 21K-70-13150

Bushing

  • Part #: 21K-70-13150
  • Weight: 2.55
  • Fits Machine(s): PC200, PC200LC-8, PC210, PC220LC-5, PC220LC-6, PC228UU, PC228UU-1, PC200-8
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*Sample Image Shown
H-link Pc200 20Y-70-00070

H-link Pc200

  • Part #: 20Y-70-00070
  • Weight: 287.00
  • Fits Machine(s): PC200, PC200-6, PC200LC-6, PC210, PC228UU, PC228UU-1
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*Sample Image Shown
H-link Pc200-3 205-70-00091

H-link Pc200-3

  • Part #: 205-70-00091
  • Weight: 194.00
  • Fits Machine(s): PC200-6, PC200LC-6, PC200, PC210, PC228UU-1, PC228UU
  • Category(s): Booms & Stick Components
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*Sample Image Shown
H-Link 205-70-00092

H-Link

  • Part #: 205-70-00092
  • Weight: 194.00
  • Fits Machine(s): PC200-6, PC200LC-6, PC200, PC210, PC228UU-1, PC228UU
  • Category(s): Booms & Stick Components
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*Sample Image Shown
H-link 20Y-70-00071

H-link

  • Part #: 20Y-70-00071
  • Weight: 194.00
  • Fits Machine(s): PC200-6, PC200LC-6, PC200, PC210, PC228UU-1, PC228UU
  • Category(s): Booms & Stick Components
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*Sample Image Shown
H-link 20Y-70-00181

H-link

  • Part #: 20Y-70-00181
  • Weight: 194.00
  • Fits Machine(s): PC200-6, PC200LC-6, PC200, PC210, PC228UU-1, PC228UU
  • Category(s): Booms & Stick Components
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*Sample Image Shown
Comp. Door L/h, Rear, with Latch & Hinge 20Y-54-25932

Comp. Door L/h, Rear, with Latch & Hinge

  • Part #: 20Y-54-25932
  • Weight: 47.00
  • Fits Machine(s): PC200-3, PC200-5, PC200-6, PC200LC-3, PC200LC-5, PC200LC-6, PC220-3, PC220-5, PC220-6, PC220LC-3, PC220LC-5, PC220LC-6, PC250-6, PC250LC-6, PC300-3, PC300-5, PC300-6, PC300LC-3, PC300LC-5, PC300LC-6
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*Sample Image Shown
Comp. Door R/h, Rear, with Latch & Hinge 20Y-54-25922

Comp. Door R/h, Rear, with Latch & Hinge

  • Part #: 20Y-54-25922
  • Weight: 47.00
  • Fits Machine(s): PC200-3, PC200-5, PC200-6, PC200LC-3, PC200LC-5, PC200LC-6, PC220-3, PC220-5, PC220-6, PC220LC-3, PC220LC-5, PC220LC-6, PC250-6, PC250LC-6, PC300-3, PC300-5, PC300-6, PC300LC-3, PC300LC-5, PC300LC-6
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*Sample Image Shown
Recoil Spring 20Y-30-12110

Recoil Spring

  • Part #: 20Y-30-12110
  • Weight: 121.25
  • Fits Machine(s): PC150LC-6, PC200-5, PC200-6, PC200-7, PC200-8, PC200LC-5, PC200LC-7, PC200Z-6LE, PC210-6, PC210LC-6, PC220-6, PC220LC-6, PC100-6L
  • Category(s): Undercarriages
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*Sample Image Shown
Spring 20Y-30-29160

Spring

  • Part #: 20Y-30-29160
  • Weight: 127.00
  • Fits Machine(s): PC150LC-6, PC200-6, PC210LC-6, PC220-6, PC220LC-6, PC160-6, PC200Z-6LE
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