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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

Seal Rin 113-15-29250

Seal Rin

  • Part #: 113-15-29250
  • Weight: 0.40
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Pin Ass Y 113-78-21170

Pin Ass Y

  • Part #: 113-78-21170
  • Weight: 0.50
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Komatsu Cyl Seal Kit 114-63-05030

Komatsu Cyl Seal Kit

  • Part #: 114-63-05030
  • Weight: 0.31
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Key 11444208

Key

  • Part #: 11444208
  • Weight: 0.10
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Liner Kit 1239576H91

Liner Kit

  • Part #: 1239576H91
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Idler Grp D41e6 124-30-00107

Idler Grp D41e6

  • Part #: 124-30-00107
  • Weight: 352.00
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Insert Valve 1241223H2

Insert Valve

  • Part #: 1241223H2
  • Weight: 0.10
  • Fits Machine(s): WA380, WA420, WA320
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Gasket-oil D 1241287H1

Gasket-oil D

  • Part #: 1241287H1
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Valve Intake 1296823H1

Valve Intake

  • Part #: 1296823H1
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Idler Grp 12Y-30-00011

Idler Grp

  • Part #: 12Y-30-00011
  • Weight: 481.80
  • Fits Machine(s): D51PX-22
  • Category(s): Undercarriages
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Rlr S/f D51ex 12Y-30-00021

Rlr S/f D51ex

  • Part #: 12Y-30-00021
  • Weight: 94.60
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Tcr Assy D51ex 12Y-30-00041

Tcr Assy D51ex

  • Part #: 12Y-30-00041
  • Weight: 44.00
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Bolt 1304869H1

Bolt

  • Part #: 1304869H1
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Plate 131-21-43440

Plate

  • Part #: 131-21-43440
  • Weight: 2.61
  • Fits Machine(s): BF60, D70LE, D70, D65P, D65A, D65S, D65E, D60S, D60P, D60E, D60PL, D60F, D60A
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Seal Ring 131-21-43520

Seal Ring

  • Part #: 131-21-43520
  • Weight: 0.07
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Seal Ring 134-15-12870

Seal Ring

  • Part #: 134-15-12870
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Blade 134-72-61420

Blade

  • Part #: 134-72-61420
  • Weight: 76.70
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Lining, Brake 135-33-11332

Lining, Brake

  • Part #: 135-33-11332
  • Weight: 0.50
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Gear Group 136-2969

Gear Group

  • Part #: 136-2969
  • Weight: 1408.40
  • Fits Machine(s): 345B, 345BL, 345B
  • Category(s): Swing Machinery
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Seal Duo Cone 140-30-00141

Seal Duo Cone

  • Part #: 140-30-00141
  • Weight: 0.17
  • Fits Machine(s): PC30-7
  • Category(s): Undercarriages
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