Product Summary

1.38" Large Bearing I.D., .75" Small Bearing I.D.

    Comes as a Kit

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    Key Specs

    MFG. Part #91031054
    BrandSpeedway Motors
    Material TypeSteel
    FinishNatural
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    Speedway Motors 91031054 Details

    These steel bearing kits allow you to use 11" GM Rotors with 1974-1980 Mustang II/Pinto/Bobcat spindles. 
    • Steel
    • High quality through hardened bearing steel for improved reliability
    • High grade rollers have improved profile and surface finish for increased life and reduced edge stress

    Speedway Motors 91031054 Specifications

    KEY SPECS
    MFG. Part #91031054
    BrandSpeedway Motors
    Material TypeSteel
    FinishNatural
    GENERAL
    Large Bearing I.D.1.38"
    Small Bearing I.D..75"
    Seal O.D.2.625"
    Sold in QuantityKit

    Ratings & Reviews

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    kit worked great. but you must be sure what rotors you have

    5.0

    7 years ago

    bodyman

    dixon ca.

    Verified

    there are 2 or 3 kits all seam to have same bearings but different seals. you must mike your rotors and spindles to cross check dimensions on kits seals. or call your order in and get some help.

    Showing 1 of 1 reviews

    Questions & Answers

    1 Question • 1 Answer

    What the number of the wheel seals that fit this rotor

    by gdsfgts

    • 8 years ago

    1 answer

    1 of 1 questions shown

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