8E-4273: PIN
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    8E-4273: PIN

    Part Number: 8E-4273
    Brand: Cat
    Retrieving Price.....

    Sealed Track Pin Master


    • Track pin masters, along with the bushings, hold the track links together. The pin acts as a hinge at an adjoining bushing.


    • Sealed track has contact between the internal pin and bushing causing wear to begin immediately because of the friction between the two parts. This results in a significant increase of internal wear life of the link assembly. Grease Lubricated Track link assemblies are direct replacements for sealed link assemblies on Cat Hydraulic Excavator models.

    Looking for a Classic Part Option?

    Consider a Cat® Classic part - a low-cost repair alternative that minimizes the risk associated with aftermarket parts
    Brand: Cat
    Classic™ Track Pin Master
    • US
    • Metric
    track loaders
    973C, 973D, 973CLGP

    track excavators
    345BII, 345BL, 345BIIL, 345B, 235D, 235C