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Product Summary

Ford Flathead V8, T5, 14 Input Shaft Spline Count

  • Not for use with 11" Ford truck pressure plate
  • Clearancing of adapter may be required with pressure plates larger than 9"
  • Speedway pressure plate 91015635 is without weights and provides extra clearance
  • T-5 transmissions may require drilling mount ears to 1/2"

Key Specs

MFG. Part #91015641
BrandSpeedway Motors
Input Shaft Spline Count14
Friction MaterialOrganic
Diameter10"

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Speedway Motors 91015641 Details

It's getting harder to find flathead Ford clutch components. We can help you resolve this problem with our 10" clutch discs for the flathead V8. They replace 10" OEM with a 11-5/8" bolt circle.

These premium organic clutch friction discs are for use with flathead Ford V8 to S-10 T-5  transmission conversions.

Flathead 10 Inch Clutch Disc

  • 1 Inch 14-Spline 
  • Early Ford Flatheads
  • S-10 T-5  transmission conversions
  • .317" friction surface thickness
  • .877 hub spline thickness

Warning: Not for use with 11" Ford Truck pressure plate.  Clearence of adapter may be required with pressure plates larger than 9".  Speedway pressure plate 91015635 is without weights and provides extra clearance.  T-5 transmissions may require drilling mount ears to 1/2".  

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Speedway Motors 91015641 Specifications

KEY SPECS
MFG. Part #91015641
BrandSpeedway Motors
Input Shaft Spline Count14
Friction MaterialOrganic
Diameter10"
GENERAL
Input Shaft Diameter1"
Hub StyleSprung
Sold in QuantityEach