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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

Complete Final Drive 843000000

Complete Final Drive

  • Part #: 843000000
  • Weight: 160.00
  • Fits Machine(s): PC45R-8
  • Category(s): Final Drives
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Complete Final Drive 843000206

Complete Final Drive

  • Part #: 843000206
  • Weight: 160.00
  • Fits Machine(s): PC45R-8
  • Category(s): Final Drives
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Outer Bearing TZ310B1022-01

Outer Bearing

  • Part #: TZ310B1022-01
  • Fits Machine(s): PC45R-8
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Piston Kit TZ510B2105-00

Piston Kit

  • Part #: TZ510B2105-00
  • Fits Machine(s): PC45R-8
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Valve Plate TZ550A2009-00

Valve Plate

  • Part #: TZ550A2009-00
  • Fits Machine(s): PC45R-8
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Spur Gear Kit TZ573B1107-00

Spur Gear Kit

  • Part #: TZ573B1107-00
  • Fits Machine(s): PC45R-8
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Output Shaft TZ573B2002-00

Output Shaft

  • Part #: TZ573B2002-00
  • Fits Machine(s): PC45R-8
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Track Spring Assembly 208-30-74140XX

Track Spring Assembly

  • Part #: 208-30-74140XX
  • Weight: 822.00
  • Fits Machine(s): PC490-10
  • Category(s): Undercarriages
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Pc490-11 Track Adjuster PC490-11TRACKADJUSTER

Pc490-11 Track Adjuster

  • Part #: PC490-11TRACKADJUSTER
  • Fits Machine(s): PC490LC-11
  • Category(s): Undercarriages
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208-27-00510 208-27-00510

208-27-00510

  • Part #: 208-27-00510
  • Fits Machine(s): PC490-11, PC490LC-11
  • Category(s): Final Drives
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Seal 07001-05230

Seal

  • Part #: 07001-05230
  • Fits Machine(s): PC490LC-10
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Swing Bearing 208-25-41100

Swing Bearing

  • Part #: 208-25-41100
  • Weight: 1530.00
  • Fits Machine(s): PC490LC-10
  • Category(s): Swing Machinery
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Final Drive, Lh Complete 208-27-00451

Final Drive, Lh Complete

  • Part #: 208-27-00451
  • Fits Machine(s): PC490LC-10
  • Category(s): Final Drives
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Final Drive, Rh Complete 208-27-00461

Final Drive, Rh Complete

  • Part #: 208-27-00461
  • Fits Machine(s): PC490LC-10
  • Category(s): Final Drives
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Pin 208-27-71250

Pin

  • Part #: 208-27-71250
  • Fits Machine(s): PC490LC-10
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Idler Group 208-30-00452

Idler Group

  • Part #: 208-30-00452
  • Weight: 693.00
  • Fits Machine(s): PC490LC-10, PC490LC-11
  • Category(s): Undercarriages
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Seal Kit, Recoil Assembly 208-30-74140SK

Seal Kit, Recoil Assembly

  • Part #: 208-30-74140SK
  • Weight: 1.00
  • Fits Machine(s): PC490LC-10
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Tla Pc490lc-10 208-32-00610

Tla Pc490lc-10

  • Part #: 208-32-00610
  • Weight: 2407.83
  • Fits Machine(s): PC490LC-10
  • Category(s): Undercarriages
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Cab Assembly 208-53-00434XX-5878

Cab Assembly

  • Part #: 208-53-00434XX-5878
  • Fits Machine(s): PC490LC-10
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Cab Assembly 208-53-00434XX

Cab Assembly

  • Part #: 208-53-00434XX
  • Fits Machine(s): PC490LC-10
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