Product Summary

26 Input Spline Quantity, 1.063" Input Shaft Diameter

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    Key Specs

    MFG. Part #319-601
    Input Spline Quantity26
    Input Shaft Diameter1.063"
    Clutch Diameter10.5"
    Friction MaterialOrganic
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    Holley 319-601 Details

    These Holley Transmission Installation Kits come complete with everything you need to bolt a TKX or TKO transmission to a 50-ounce externally balanced small-block Ford engine. Built with a mixture of our best brands including Lakewood, Hays and Mr Gasket. Kits include: A roller pilot bearing, bellhousing with dust shield, billet steel flywheel, clutch and pressure plate, hydraulic release bearing, and all hardware needed to install these components.

    Features:

  • Designed for 50-ounce balance Small Block Ford engines using a TKX or TKO transmission
  • Light weight cast aluminum bellhousing and steel block plate provide a factory-like installation and appearance
  • Billet steel, 25-pound, 157 Tooth externally balanced flywheel for light weight and strength
  • 26 spline, 10.5-inch clutch disk offers superior clamping force for engines up to 500hp
  • Roller style pilot bearing offers improved shifting by reducing parasitic drag and transmission wear
  • Adjustable Hydraulic Release Bearing offers reduced pedal effort and easy installation
  • Works with OE (original equipment) or MSD High Torque starters
  • All hardware included
  • Holley 319-601 Specifications

    KEY SPECS
    MFG. Part #319-601
    BrandHolley
    Input Spline Quantity26
    Input Shaft Diameter1.063"
    Clutch Diameter10.5"
    Friction MaterialOrganic
    Disc StyleFull face
    Hub StyleSprung
    Flywheel IncludedYes
    Tooth Count157-tooth
    Hardware IncludedYes
    GENERAL
    GTIN Code090127132630
    NotesDesigned for TKX or TKO transmissions. 50-ounce externally balanced Small Block Ford. 26 spline, 10.5 in.h clutch.
    Pressure Plate StyleDiaphragm
    Throwout Bearing IncludedYes
    Alignment Tool IncludedYes
    Pilot Bushing TypeRoller
    Pilot Bushing IncludedYes
    Bellhousing IncludedYes
    Sold in QuantityKit
    Backup Light Connector Harness IncludedNo
    Pilot Bushing MaterialSteel

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