Technical Bulletins | Multiple Bolt Hole Covers

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Phoenix Friction Technical Bulletin		TB027
Problem: Multiple Bolt Hole Covers Clutch Kit Affected: 07-027

This kit contains a diaphragm clutch cover which replaces the original coil spring clutch. The original clutch had six bolt holes. This clutch has nine bolt holes because it is designed to be used on multiple applications with different bolt patterns. To install the new clutch, place it on the flywheel and rotate it until any six of the
mounting holes in the clutch align with the flywheel holes. Note that three of the holes in the cover are smaller than the rest. The differences in bolt hole sizes does not affect normal installation. Always use new lock washers and torque to spec.