140 Series Engines

Below are a list of Komatsu engine series we provide parts for. If you do not see your engine or are not sure which engine your equipment is running, please contact us and we will provide as much help as possible.

DK Engine Parts provides OEM equivalent quality parts for most Komatsu engine applications without charging the dealer prices. We have worked with reliable vendors to ensure your needs are met with quality engine parts and knowledgeable sales associates.

Click Here to Find Your Komatsu Engine

Showing 1–16 of 118 results

  • Komatsu Cam Bearing - 6206-21-1430

    Komatsu Cam Bearing – 6210-21-1490

    $6.16
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  • Komatsu Camshaft - 6204-41-1300

    Komatsu Camshaft – 6210-41-1012

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  • Komatsu Camshaft - 6204-41-1300

    Komatsu Camshaft – 6210-41-1112

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  • Komatsu Camshaft - 6204-41-1300

    Komatsu Camshaft – 6215-41-1100

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  • Komatsu Camshaft - 6204-41-1300

    Komatsu Camshaft – 6215-41-1110

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  • Komatsu Crankshaft - 6204-31-1201

    Komatsu Crankshaft – 6211-31-1010

    $6,165.65
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  • Komatsu Crankshaft - 6204-31-1201

    Komatsu Crankshaft – 6215-31-1101

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  • Komatsu Crankshaft - 6204-31-1201

    Komatsu Crankshaft – 6216-24-1160

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  • Komatsu Crankshaft - 6204-31-1201

    Komatsu Crankshaft – 6217-31-1010

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  • Komatsu Crankshaft - 6204-31-1201

    Komatsu Crankshaft – 6261-31-1210

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  • Komatsu Cylinder Kit - KMP2161

    Komatsu Cylinder Kit – KMP2033

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  • Komatsu Cylinder Kit - KMP2161

    Komatsu Cylinder Kit – KMP2130

    $476.23
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  • Komatsu Cylinder Kit - KMP2161

    Komatsu Cylinder Kit – KMP31-2130

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  • Komatsu Cylinder Kit - KMP2161

    Komatsu Cylinder Kit – KMP6211

    $476.23
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  • Komatsu Cylinder Kit - KMP2161

    Komatsu Cylinder Kit – KMP6212

    $434.56
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  • Komatsu Cylinder Kit - KMP2161

    Komatsu Cylinder Kit – KMP6216

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