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Street 450 Clutch Conversion Kit 1955-1985 GM L6/V6/V8
InfoVehicle Info Needed
HAYSPART NUMBER: 490-91-1102

Street 450 Clutch Conversion Kit 1955-1985 GM L6/V6/V8

$59995
ShippingShips on Oct 01, 2026
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$36996
Made in USA
Street Performance Clutch Kit for Select 1955-1985 GM Models [11 in. Diameter, 1 1/8 in. x 26-Spline]

555-60088

Street Performance Clutch Kit for Select 1955-1985 GM Models [11 in. Diameter, 1 1/8 in. x 26-Spline]

$22999

GM
Street 450 Clutch Conversion Kit
  • 1955-1985 GM L6/V6/V8
  • Pressure Plate Style: Diaphragm
  • Disc Diameter: 11 in.
  • Input Shaft Diameter: 1-1/8 (.125) in.
  • Input Spline: 26

    Breakdown of Included Items

     

    Features:

    • An excellent upgrade over a stock clutch
    • Designed for use with most 5-speed and 6-speed transmission conversions
    • Great drivability for up to 450 horsepower
    • Organic composite friction surface material delivers smooth, chatter-free operation
    • Upgraded damper springs give up to 30% more clamping pressure than stock OE-clutches
    • A steel-back clutch disc features a heavy-duty hub spring assembly for increased load capacity
    • Part TypeClutch Kit
    BrandHAYS
    Package Height4.0
    Package Width13.75
    Package Length14.5
    Weight23.0 PG
    Part CategoryPerformance Parts
    Disc StyleSprung Hub
    Number Of DiscsSingle
    Pressure Plate StyleDiaphragm
    ColorBlack
    Throwout Bearing IncludedYes
    QuantitySold as a kit
    Clutch UsageStreet
    Horsepower Rating450
    Flywheel IncludedNo
    Pilot Bushing IncludedNo
    Input Spline Quantity26
    Disc Diameter11 in.
    Input Shaft Diameter1.125 in (28.575 mm)
    Disc MaterialOrganic
    Part FitmentDirect Fit
    Alignment Tool IncludedYes
    Vendor Part Number91-1102
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews
    Please click here to download the instructions PDF file

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    Some parts are not legal for use in California or other states with similar laws / regulations
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