Chassis Parts

Maximize Uptime with Premium Komatsu Chassis Parts

As a leading supplier of superior engineering machinery parts, we offer a comprehensive inventory of both genuine and high-quality aftermarket Komatsu chassis parts. Our extensive range ensures optimal performance and longevity for your Komatsu excavators, bulldozers, loaders, and other heavy equipment. We specialize in providing a complete spectrum of undercarriage components, including:

Track Chains & Shoes: Engineered for durability and traction in demanding environments.
Rollers (Track & Carrier): Designed for smooth operation and extended wear life.
Sprockets & Segments: Precision-engineered for efficient power transmission.
Idlers & Recoil Springs: Ensuring proper track tension and shock absorption.
Our premium Komatsu chassis parts are critical for maintaining the stability, mobility, and overall efficiency of your machinery across diverse applications such as construction, mining, forestry, and earthmoving. Trust our expertise and reliable supply chain to keep your Komatsu equipment operating at peak performance. Contact us today for expert consultation and competitive pricing on all your Komatsu chassis part needs.

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  1. FRAME - 421-U44-4291

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 421-U44-4291
    • Category: F.AXLE/AXLE SUPPORT/FRAME
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  2. BRACHET - 421-01-41550

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 421-01-41550
    • Category: F.AXLE/AXLE SUPPORT/FRAME
    • Availability: In stock
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  3. PIN - 567-40-43550

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 567-40-43550
    • Category: F.AXLE/AXLE SUPPORT/FRAME
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  4. NIPPLE - 566-52-43290

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 566-52-43290
    • Category: F.AXLE/AXLE SUPPORT/FRAME
    • Availability: In stock
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  5. ELBOW - 566-52-43390

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 566-52-43390
    • Category: F.AXLE/AXLE SUPPORT/FRAME
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  6. NIPPLE - 566-52-12210

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 566-52-12210
    • Category: F.AXLE/AXLE SUPPORT/FRAME
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  7. SPACER - 566-52-41950

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 566-52-41950
    • Category: F.AXLE/AXLE SUPPORT/FRAME
    • Availability: In stock
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  8. BUSHING - 566-46-42810

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 566-46-42810
    • Category: F.AXLE/AXLE SUPPORT/FRAME
    • Availability: In stock
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  9. MOUNT - 561-54-82372

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 561-54-82372
    • Category: F.AXLE/AXLE SUPPORT/FRAME
    • Availability: In stock
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  10. MOUNT - 561-54-82371

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 561-54-82371
    • Category: F.AXLE/AXLE SUPPORT/FRAME
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  11. SUB FRAME ASSEMBLY T4 - 58F-46-40403

    Product Parameters:

    • Brand: Komatsu America Corporation
    • Part No: 58F-46-40403
    • Category: F.AXLE/AXLE SUPPORT/FRAME
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  12. SUPPORT,RH DECK - 58F-46-02090

    Product Parameters:

    • Brand: Komatsu America Corporation
    • Part No: 58F-46-02090
    • Category: F.AXLE/AXLE SUPPORT/FRAME
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  13. SEAL RING ASSEMBLY - 58B-33-00011

    Product Parameters:

    • Brand: Komatsu America Corporation
    • Part No: 58B-33-00011
    • Category: F.AXLE/AXLE SUPPORT/FRAME
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  14. CLIP - 569-52-62130

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 569-52-62130
    • Category: F.AXLE/AXLE SUPPORT/FRAME
    • Availability: In stock
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  15. PLATE - 42C-46-15561

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 42C-46-15561
    • Category: F.AXLE/AXLE SUPPORT/FRAME
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  16. TRUNNION - 566-16-81111

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 566-16-81111
    • Category: F.AXLE/AXLE SUPPORT/FRAME
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  17. CUSHION - 566-14-41130

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 566-14-41130
    • Category: F.AXLE/AXLE SUPPORT/FRAME
    • Availability: In stock
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  18. CUSHION - 566-14-51152

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 566-14-51152
    • Category: F.AXLE/AXLE SUPPORT/FRAME
    • Availability: In stock
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  19. BOOT - 566-40-11460

    Product Parameters:

    • Brand: Komatsu Limited
    • Part No: 566-40-11460
    • Category: F.AXLE/AXLE SUPPORT/FRAME
    • Availability: In stock
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  20. SPACER - 58F-40-40160

    Product Parameters:

    • Brand: Komatsu America Corporation
    • Part No: 58F-40-40160
    • Category: F.AXLE/AXLE SUPPORT/FRAME
    • Availability: In stock
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