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    • Kubota KX91-2 Sprocket
    • Kubota KX91-2 Sprocket | Part #68621-14430 - close up
    • Kubota KX91-2 Sprocket | Part #68621-14430 - left side
    • Kubota KX91-2 Sprocket | Part #68621-14430 - internal guide lugs

    Kubota KX91-2 Sprocket | Part #68621-14430

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    Regular Price $159.90Call for Price
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    Kubota KX91-2 Sprocket | Part #68621-14430This heavy-duty aftermarket sprocket, part #68621-14430, is cataloged for the Kubota KX91-2 mini excavator. The sprocket transfers drive torque into the track through consistent tooth-to-track...
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    PRODUCT SPECIFICATIONS

    Technical Dimensions

    Part # 68621-14430
    Tooth Count 23
    Bolt Hole Count 9
    Weight 18.7 lbs

    Construction & Features

    DurabilityHeavy duty only
    FitmentOEM-reference match
    ConstructionDrop forged steel
    FinishHeat-treated hardening

    Fitment Table

    KubotaKX91-2

    Frequently Asked Questions

    Fitment, availability, fulfillment, and support for this product

    What drive sprocket fits the Kubota KX91-2?
    This drive sprocket is listed for the Kubota KX91-2 and matches OEM Part #68621-14430. Before ordering, compare your machine make, model, serial number, and existing part number to confirm the correct undercarriage position and fitment.
    What front idler fits the Kubota KX91-2?
    Matching front idler options for the Kubota KX91-2 include Kubota KX91-2 Front Idler | Part #RC348-21302. Front idlers guide the track and help maintain proper tension, so inspect the flange, bearing condition, and wear surface before installing new tracks.
    What rubber tracks pair with this drive sprockets?
    Matching rubber track options connected to this Kubota KX91-2 undercarriage setup include Kubota KX91-2 Rubber Tracks | 300x52.5Nx80 (Part #300X52.5NX80). If you are replacing this part, inspect the full undercarriage so the new component and rubber tracks wear evenly together.
    Should I inspect the full undercarriage before replacing this Kubota KX91-2 part?
    Yes. Sprockets, idlers, rollers, and rubber tracks wear together as a system. Before replacing this part for the Kubota KX91-2, inspect the full undercarriage for uneven wear, bearing play, hooked sprocket teeth, and track tension issues.
    How do I confirm this product fits the Kubota KX91-2?
    Confirm fitment by checking your machine make, model, serial number, and existing track size or OEM part number. For rubber tracks, verify width, pitch, and link count. For undercarriage parts, compare the part number, bolt pattern, tooth count, and machine position. You can also use the TrackTECH Track Finder or call (850) 816-7898 before ordering.
    How fast does TrackTECH ship Kubota KX91-2 parts?
    TrackTECH ships rubber tracks and undercarriage parts quickly across the Lower 48. Heavy items typically ship by freight, while smaller undercarriage parts may ship by parcel depending on warehouse availability. Review TrackTECH shipping information or contact us before ordering if you need priority freight options.
    What machines is this sprocket listed for?
    Current compatible equipment listed in the TrackTECH catalog includes Kubota KX91-2.
    Where can I buy this sprocket?
    TrackTECH supplies new replacement sprocket options with low direct pricing, free shipping and fast nationwide delivery. Current price and availability are shown on the product page.