Product Summary

Muncie 4-Speed, Saginaw 4-Speed, 10.5" Diameter

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    Key Specs

    Input Spline Quantity26
    Input Shaft Diameter1.125"
    Diameter10.5"
    Friction MaterialOrganic
    Disc StyleFull face
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    Hays 91-1003 Details

    The Street 450 single disc kit is an excellent upgrade from your stock clutch and designed handle mildly modified engines up to 450 horsepower. It is a great clutch where drivability is the most important factor. Our clutch features 30% greater clamping force than a stock clutch allowing you to put more power to the ground and top quality disc material allows for smooth, no-chatter engagement. Each kit includes pressure plate, clutch disc, throwout bearing, alignment tool, and instructions.

    Features:

  • Great drivability for power levels up to 450 horsepower
  • Smooth, chatter-free operation using top quality organic composite friction surface material
  • Upgraded damper springs gives up to 30% more clamping pressure than stock OE clutch
  • Clutch disc features heavy-duty hub spring assembly for increased load capacity
  • All Street 450 clutch kits come complete with pressure plate, disc, release bearing, and alignment tool unless otherwise noted
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    Hays 91-1003 Specifications

    KEY SPECS
    MFG. Part #91-1003
    BrandHays
    Input Spline Quantity26
    Input Shaft Diameter1.125"
    Diameter10.5"
    Friction MaterialOrganic
    Disc StyleFull face
    Hub StyleSprung
    Flywheel IncludedNo
    Hardware IncludedNo
    GENERAL
    Pressure Plate StyleDiaphragm
    Throwout Bearing IncludedYes
    Alignment Tool IncludedYes
    Pilot Bushing IncludedNo
    Counterweight AssistNo
    Sold in QuantityKit
    Max Horsepower Rating450
    GTIN Code090127009826
    Spline Count26
    Shaft Diameter1.125"

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