Brand: Tilton Engineering
This bolt kit is designed to attach a Tilton OT-III 4-disc racing clutch (sintered metallic) to a step-type flywheel (friction surface 0.010" above the clutch mounting surface), or to attach an OT-III 4-disc carbon/carbon clutch to a pot-type (flat) flywheel. In either installation, the flywhel must have unthreaded holes through the flywheel.
The eight 5/16-24 UNF bolts in this kit have 2.59" under-head length and 2.06" grip length. Includes all-metal lock nuts and washers.
Not for flywheels with threaded holes.