F3/OT-2 Clutch Disc, 7.25", 1x23 Spline, FC / F2000 / S2000

Brand: Tilton Engineering

This single disc fits Tilton OT-II, AP F3, and QuarterMaster 7 1/4" Racing Clutches. The 1" x 23 spline is normally used on Ford 2.0L applications, but it has also been found in cars converted from FC to FF1600 such as Swift DB-6 and Van Diemen. Not interchangeable with the 1x23 45 degree "Mopar" spline size. Sintered metallic friction material is for racing use only.

The extended "F-Type" hub on this disc measures 0.55" long overall and projects through the center of the clutch disc by 0.16". This provides more spline area for higher torque capability than the basic "A-Type" hub, but makes the F hub suitable for use in single-disc clutches only. Sold individually.

Tilton's minimum recommended clutch disc thickness is 0.074" in single-disc clutches. New clutch discs measure 0.104" thick.